Procurement, Installation and Commissioning of Instrumentation … · materials supply, installation & wiring of field elements, wiring of instrumentation racks, erection of cable

PROCUREMENT, INSTALLATION AND COMMISSIONING

OF

INSTRUMENTATION SYSTEM FOR BULK STORAGE

FACILITIES

ISRO PROPULSION COMPLEX

Indian Space Research Organization

Department of Space, Government of India

Mahendragiri 627 133

Procurement, Installation and Commissioning of Instrumentation System for BSF Annexure A: Scope of work and services

TABLE OF CONTENTS

SL:NO CHAPTER PAGE NO

ANNEXURE A SCOPE OF WORK & SERVICES

1 Introduction 1

2 Instrumentation system requirements for BSF 1

3 Scope of contract 11

ANNEXURE -1 Control room layout 44

ANNEXURE -2 Instrumentation System Configuration and

schematic diagram

47

ANNEXURE -3 Instrumentation rack General Assembly drawing 59

ANNEXURE -4 Specification & Sub-vendor directory 64

ANNEXURE -5 Free Issue Items 141

ANNEXURE -6 T & E Sheet format 142

ANNEXURE-7 Process & Instrumentation Diagrams And Layout 146

ANNEXURE B PRICE FORMAT 149

ANNEXURE C TERMS AND CONDITIONS 167


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1. INTRODUCTION

Bulk Storage Facilities (BSF) is planned to be established at IPRC,

Mahendragiri as a part of semi-cryo project. This facility caters to the

requirement of storing propellants which will be used for various activities.

The Instrumentation System for Bulk Storage Facilities is divided into two

work packages namely Field & Control room Instrumentation and Control

System.

This document defines the scope & basic requirements for realization of Field

& control room Instrumentation for Bulk Storage Facility (BSF). BSF includes

Isrosene Storage Facility (ISF) LOX Storage Facility (LOX SF)

LIN Storage Facility (LIN SF) GHe Storage Facility (GHe SF)

These storage facilities are distributed in various locations with separate

individual control rooms. The scope of this work package includes detailed engineering, equipments &

materials supply, installation & wiring of field elements, wiring of instrumentation racks, erection of cable trays, laying of cables on cable trays,

testing & evaluation of instrumentation system and documentation for BSF

instrumentation system.

2. INSTRUMENTATION SYSTEM REQUIREMENT FOR BSF

2.1. DEFINITION OF FIELD & CONTROL ROOM INSTRUMENTATION

The Field & Control room Instrumentation system includes four sub

systems namely Measurement System, Safety System, Command

System and Auxiliary System. Field refers to the location where the

storage tanks and its associated fluid systems are located. Field

elements refer to pressure transmitter, guided wave level sensors,

temperature probes, temperature transmitters, mass flow meters,

junction boxes, Solenoid Valves (SOV), SOV cubicle, camera etc located

in field. In control room, the signal conditioners, relays, power

supplies, instrumentation racks, consoles etc will be located.


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2.2. INSTRUMENTATION SYSTEM – CHANNEL WISE

REQUIREMENTS

Sl. No System ISF LOX LIN GHE Total

A Facility Measurement System

1 Absolute Pressure, Differential Pressure

(DP) & DP based Level

30 8 16 4 58

2 Guided wave radar

based level

8 8

3 Temperature 7 8 15

4 Flow 2 2

5 Current/ voltage 3 3

Sub Total-1 47 8 27 4 86

B Safety System

4 UV/IR Flame Detectors 12 12

5 Hydrocarbon Gas

Detection

10 10

6 Oxygen gas detection 2 5 1 8 Sub Total-2 22 2 5 1 30

C Command System

7 E/P valve 59 59

8 Flow Switch 5 5

9 Pressure switch 9 9

10 Control valve 1 1

Sub Total-3 65 9 74

D Auxiliary System

11 CCTV 16 3 3 2 24

12 Wired Inter Com Units 6 1 3 2 12

13 Wireless Communication Units

6 2 3 2 13

Sub Total-4 28 6 9 6 49

Total 162 16 50 11 239

The instrumentation system configuration diagram for each of the

above storage facilities is given in Fig. No 1 to 4 of Annexure 2.


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2.3. INSTRUMENTATION SYSTEM WISE REQUIREMENTS 2.3.1. Measurement system

Pressure/DP Based Level measurement system

This measurement is used for monitoring the storage tank & fluid line

pressure/Level.

The SMART pressure transmitters (Absolute & Differential) with built

in electronics senses the pressure and converts the sensed pressure to a

corresponding 4 to 20mA electrical signal.

The 4 to 20mA output is wired to intrinsic safe Transformer Isolated

Barrier (TIB). TIBs are powered from 24V DC linear power supply.

The TIBs and 24V DC linear power supply are housed inside

instrumentation rack.

For ISF & LINSF, the output of TIB is given to Control system for

acquisition and monitoring. Selected channels are wired to Data logger

also. Schematic is shown in Annexure 2- Fig.No:5

For other storage facilities, the output of TIB is wired to Data logger

alone. Schematic is shown in Annexure 2- Fig.No:5A.

Guided wave radar based Level measurement system

This measurement is used for monitoring the storage tank level.

The guided wave radar based sensor with built in electronics senses

the level and converts to a corresponding 4 to 20mA electrical signal.

The 4 to 20mA output is wired to intrinsic safe Transformer Isolated

Barrier (TIB). TIBs are powered from 24V DC linear power supply.



For ISF, the output of TIB is given to Control system for acquisition

and monitoring. Selected channels are wired to Data logger also.

Schematic is shown in Annexure 2- Fig.No:6


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Temperature (RTD based) measurement system.

This measurement chain is used for monitoring the storage tank &

fluid line temperature.

4 wire RTDs are used as sensors. The sensors are interfaced to

temperature transmitters.

The 4 to 20mA output of temperature transmitters is wired to intrinsic

safe TIB. TIBs are powered from 24V DC linear power supply. The

TIBs and 24V DC linear power supply are housed inside


For ISF & LINSF, the output of TIB is given to Control system for

acquisition and monitoring. Schematic is shown in Annexure 2-

Fig.No:7.

Facility flow measurement system

This measurement is used for measuring the flow rate in fluid lines.

The 4 to 20mA output of flow transmitters is wired to intrinsic safe

TIB. TIBs are powered from 24V DC linear power supply. The TIBs

and 24V DC linear power supply are housed inside instrumentation

rack.

For ISF, the output of TIB is given to Control system for acquisition

and monitoring. Schematic is shown in Annexure 2- Fig.No:8.

The scope involves procurement, installation & wiring of field

elements, impulse tubing, erection of cable trays, signal cable laying on

cable trays, wiring of instrumentation rack and interfacing between

racks.


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2.3.2. Safety Instrumentation system

Oxygen detector system.

The Oxygen presence is continuously monitored by using oxygen

detectors.

Totally 8 numbers of monitors are planned for LIN SF, LOXSF & GHe

SF.

The sensors are mounted in field and the 4-20mA output is interfaced

to TIBs.

TIBs and the detectors are powered from 24V DC linear power supply.



For LINSF, the output of TIB is given to Control system for acquisition

and monitoring. Selected channels are wired to Data logger also.

Schematic is shown in Annexure 2- Fig.No:9.

For LOXSF & GHe SF, The output of TIB is wired to Data logger.

Schematic is shown in Annexure 2- Fig.No:9A.

Hydrocarbon detector system.

The hydrocarbon presence is continuously monitored by using

hydrocarbon detectors.

Totally 10 numbers of monitors are planned.


to TIBs.




In ISF, the output of TIB is given to control system for acquisition and

monitoring. All the channels are wired to Data logger also.



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UV/IR Flame detecting system.

The flame presence is continuously monitored by using flame

detectors.

Totally 12 numbers of monitors are planned.


to TIBs.



instrumentation rack. The same 24V DC linear power supply is used to

power detectors.

In ISF, the output of TIB is given to control system for acquisition and

monitoring. All the channels are wired to Data logger also.


The scope involves procurement, mounting & wiring of safety

detectors & field elements, cable tray laying, signal cable laying on

cable trays, the wiring of instrumentation rack and its interface

cabling.

2.3.3. Command system

E/P valve Command/ flow switch/ pressure switch

The command signals (Digital Output) from control system actuates

relays housed inside instrumentation rack.

The acknowledgement of this command signal from one relay contact

is patched to control system as Digital input.

The other contact of relay drives the SOlenoid Valve (SOV) housed

inside SOV cubicles in the field.

Separate 24VDC SMPS are used for actuating SOVs and

acknowledging command signal to control system.


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The status signal from proximity sensors of Electro Pneumatic (E/P)

valve located in field run to Transformer Isolated Barrier (TIB).

Similarly, the status output of flow and pressure switches are also

terminated in TIBs.

For ISF, the outgoing signals (ON/OFF status) from TIB are

terminated in Control system Rack as Digital input signal. For other

facilities, the output is wired to data logger.

Schematic diagram & wiring diagram of EP valve command system

are shown in Annexure 2-Fig.No:12&13 respectively. Schematic

diagram of Flow/pressure switch is shown in Annexure 2- Fig.No:14

&15.

Control Valve command

The analog command (4 to 20mA) for operating the control valve is

issued from control system.

The command output will be wired to control valve through TIBs.

The position feedback of control valve from positioner is terminated in

control system through TIBs.

The TIBs and 24VDC linear power supply are housed inside

instrumentation rack. The output of TIB is given to control system for

acquisition and monitoring. Schematic diagram is shown in Annexure

2-Fig.No:16.

The scope involves procurement, installation & wiring of field

elements, Pneumatic tubing, erection of cable trays, signal cable laying

on cable trays, wiring of instrumentation rack and interfacing between

racks.

2.3.4. Auxiliary Instrumentation

Auxiliary system includes closed circuit television (CCTV) system,

Communication equipments, and Timing system.


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CCTV System

CCTV is designed for remotely controlling, monitoring and recording

the videos of the storage facility for safety and surveillance monitoring

of the process during propellant storage and transfer from road tank to

storage tanks.

CCTV system consisting of Digital colour Cameras with motorised

zoom/focus lens housed inside Explosion proof Pan /tilt unit for ISF

and LOXSF. For LINSF and GHe SF Weather proof Pan /tilt unit is

used. The camera is 24V AC powered.

All equipments like file server, video time inserter, video switcher,

DVD recorder are interconnected through Ethernet cables .

The video output is fed to video wall, LED TV display units, video

recorder and operator station.

Schematic diagram is shown in Annexure 2-Fig.No:17.

Inter communication system

Communication equipments are required for interpersonal

communication between the personnel working at storage facility and

control room and to make any announcements during transfer of

propellant.

Wired intercom units and wireless communication equipments are

planned.

Wired Inter communication system includes

1. Flame proof Intercom station with flame proof page horn

speaker and microphone type handset for mounting in field for

ISF and LOXSF.

2. Weather proof Intercom station with outdoor page horn speaker

and microphone type handset for mounting in field for LINSF

and GHESF.


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3. Rack mountable Intercom station with false ceiling mountable

speaker and microphone type handset for mounting in all

control rooms.

4. Surge protectors are to be used for power and Data lines were

ever applicable.

Wireless communication equipment includes one base station and

12numbers of handsets


Timing System

Timing system are designed to Generate GPS/IRNSS based universal

time code signals with an accuracy of 1ms or better with output in

Analog IRIG-B format and TCP/IP packets.

UTC generator time code is connected to operator stations and PLC

control system for time tagged logging of data.

Timing system includes

o GPS/IRNSS based Universal Time Code Generator

o Network Time display units

o Ethernet switches & Ethernet cables

o System & Application Software including required drivers and

license


The scope involves wiring and mounting of all auxiliary equipments,

interface cable laying and its wiring.

All the equipments for auxiliary system will be provided by

Department

2.3.5. Fiber optic cable laying and splicing

The different storage facilities need to be linked in a common network.

This is to be done with fiber optic network.


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The fiber optic cables shall be laid between

o ISF command room and LOX command room

o LOX command room and LIN command room

The fiber optic cable termination to be done.

2.3.6. Powering of Equipments

For equipment powering, 230V, 50Hz power outlet is available in

control room at MCB panel.

This power has to be distributed to equipments, racks and consoles.

The power cable shall be laid in conduits and terminated in Terminal

blocks/ sockets on one side.

The other end termination shall be made in MCBs.

The scope of work involves conduit laying and laying of cable through

conduits with one end termination in MCB and the other end

termination in instrumentation rack, console or other equipments.

2.3.7. Grounding of Equipments

Separate instrumentation and power earth grounding strips are

available in the control room.

The instrumentation earth and power earth are separately maintained.

In each instrumentation rack, isolated instrumentation earth strip shall

be planned.

The instrumentation cable shields shall be connected to earthing strip

in each rack and in turn to instrumentation earth strip running

through the building.

All the equipment body are to be connected to power earth.

The work involves laying of cable with one end termination in racks/

rack equipments and the other end termination in grounding strip.

2.3.8. Console & Control room Table - Equipment mounting and wiring

8 segment console and 3 numbers of control room tables are planned

for Isrosene Storage Facility.


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2 segment console and 1 control room table are planned for LINSF.

For GHe SF & LOX SF, 1 control room table for each facility is planned.

In these control room tables, Personal Computers (PC) will be placed

for data display/configuration/data processing.

The Personal Computers (PC), switches, keys, indicators, power

supply, keyboard for CCTV system controller and rack mountable

intercommunication equipments will be mounted in consoles.

The scope involves procurement, installation, equipment mounting

and its wiring. Also powering of all equipments is to be carried out.

3. SCOPE OF CONTRACT The scope of contractor includes

Detailed engineering

Equipments and Material supply as per list attached in

Annexure -4.

Erection and commissioning which includes

Installation and Mounting of equipments & field

elements.

Wiring of field elements & instrumentation rack

Erection of cable trays, laying of signal cables,

impulse tubes, pneumatic tubes on cable trays

Powering and grounding of equipments

Testing & evaluation of instrumentation system

Documentation

Detailed scope of above activities is given below.

3.1. DETAILED ENGINEERING

The following input documents shall be referred during detailed

engineering


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Annexure-1: Control room layouts showing the positioning of

racks, consoles and data processing nodes.

Annexure-2: Instrumentation system Configuration & schematic

diagram.

Annexure-3: Instrumentation rack General Assembly layout

Annexure-4: List of items to be supplied by contractor, its

quantity, specifications and recommended brands/vendors.

Annexure-5: Free issue materials

Annexure-6: Sample Testing and Evaluation sheets.

Annexure-7: P&I diagram

The following documents will be provided by Department during

Detailed Engineering

The sensor mounting procedure recommended by manufacturer

for safety sensors and temperature probes.

Detailed Measurement/Command Plan

The points explained in chapter 3.3 shall also be considered during

detailed engineering phase. The following documents shall be

prepared and submitted by the contractor for the approval from the

Department during detailed engineering.

Specification document which includes the detailed specification

of all items & accessories supplied by contractor, its part number

and test plans.

Quantity Estimation of items including the accessories under

supply of contractor’s scope and its specifications.

Selection of all major equipments including Model matrix and

sizing sheets with supporting documents like latest catalogues.

Instrument/equipment erection diagram

Instrument/equipment mounting procedure


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Cable & Cable tray routing layout diagram

Pneumatic / Impulse tubes routing diagram

Instrument rack General Assembly diagrams

Instrumentation rack signal flow and ferruling details

Equipment powering layout diagram

Conduit routing layout inside control room for power

distribution.

Equipment earthing scheme / layout inside control room

Field Instrument, Junction Box and control room cable

Termination and ferruling details

Testing and evaluation plan.

Quality assurance plan

3.2. EQUIPMENTS AND MATERIAL SUPPLY a. The list of field instruments & materials which are freely issued

by Department for the execution of this work package are given below:

Control System & its support for commissioning activities.

Heavy duty connectors

Switch mode power supplies

Contactor

Safety sensors for all facilities (Oxygen, Hydro carbon &

UV/IR Flame detectors)

Temperature Probes

Flow switches (4Nos) for ISF SF

Terminal block ( Single deck & for use in 230V AC power

wiring)

All auxiliary system equipments.

b. All other instruments & materials which are required to

complete the field and control room instrumentation detailed in

this contract shall be supplied by the contractor.


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c. The list of items to be supplied by the contractor and its

specification along with recommended brands/vendors is given

in Annexure-4.

d. The contractor shall source the list of items only from the

recommended brands/vendors indicated here in Annexure-4.

e. In case the contractor proposes to source the items from any

other supplier/brand, necessary prior approval from the

department need to be obtained.

f. The required accessories (as mentioned in the document

Annexure 4) and its quantity shall be worked out by the vendor.

The quantity of accessories shall include 20% spare or 1 number

whichever is higher.

g. The accessories apart from which are mentioned in this

document and are required for the execution of work shall also

be quoted (unit rate) by the party.

h. The exact quantity and the list of items required for

commissioning the facility will be finalized during detailed

engineering and 10% quantity variation is permitted for supply

and erection as per contract.

i. The consumables required for erection and commissioning apart

from those mentioned Annexure-4 shall be in contractor’s scope.

j. For few items, part number/model matrix is given as guidelines

for the supplier to select the product. However it is the

responsibility of the vendor to decide up on the finalized model

matrix complying to the specifications given with the latest

available catalogues.


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k. Wherever mentioned, the material despatch shall be carried out

only after the test certificate/calibration certificate/ inspection

report approvals.

l. The vendor shall submit finalized Specification document which

includes the detailed specification of all items & accessories

supplied by contractor, its part number, test certificates,

approvals, calibration and guarantee certificates.


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3.3. ERECTION AND COMMISSIONING 3.3.1. General Instructions

Tools for Erection & Commissioning

1. The contractor shall bring necessary tools required for erection

& commissioning of the instruments & components and an

instrument work shop shall be made ready at the erection site.

2. Erection & commissioning works shall be carried out strictly

according to the specifications stipulated in the contract,

documents/drawings approved by department during detailed

engineering. Also it shall be carried out as per the supervision of

the department’s representative.

3. The Contractor shall provide and maintain a formal system for

documenting technical clarification from the Department.

4. Only correctly signed documents which are marked “Approved

for Construction” (AFC) shall be used for installation work.

5. Only the best trade practices and correct tools shall be used and

all works are expected to be completed in a neat and safe

manner.

6. Welding shall be done only by qualified personnel.

7. Electrical installation shall only be performed by appropriate

qualified trade persons.

8. Holes shall be drilled or punched and not burnt out by gas

torches or electric arcs.

9. Piping and tubing shall be formed with the appropriate pipe or

tube bending equipment.

10. Instrument/equipment shall be mounted using suitable

stands/brackets/clamps. As far as possible all field instruments

shall be mounted on instrument support stands. These shall be

installed on floors, RCC columns and walls using approved make


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anchor fasteners / Hilti bolts and on steel structure by drilling

suitable holes and using chromium plated/galvanized bolts and

nuts or in exceptional cases by welding. After welding, the slag on

weld surface shall be removed and one coat each of Red-oxide

primer and paint shall be applied over the surface.

11. Equipment shall be installed in a neat, workman like manner so

that it is level, plumb, square and properly aligned and oriented.

12. Field Instruments should not be supported from impulse lines,

hand rails and vibrating structures.

13. Instruments shall be located such that it is easy to approach for

operation and maintenance. Cover can be removed without

obstruction and there should not be any problem in re-glanding the

cable later on.

14. All indicating instruments shall be located such that its scale is

conveniently visible to plant operator.

15. Canopy shall be provided for all the instruments, JBs and SOV

located outdoor.

16. All threaded opening of the instruments shall be protected by

suitable Aluminium/Chromium plated plugs.

17. During installation of the signal and control cables and prior to

connection up to the instruments, the cables shall be checked for the

insulation resistance, continuity and tagging.

18. If the insulation resistance is not found within the limits, these

cables shall not be used. The contractor should lay new cables,

meeting the continuity and insulation resistance requirements,

without any cost implication.

19. The signal and control cable wires shall be connected to respective

terminals, as per the wiring drawings.


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20. Field equipment shall be properly grouped at a convenient

location based on the equipment layout diagrams.

21. Allocation of grouping of channels based on signal levels in

junction boxes and racks shall be finalized during detailed

engineering.

22. Separate trays shall be used for routing pneumatic tubes and cables.

23. Field transmitters (pressure, temperature, flow) shall be mounted

on 2” pipe stands. The instrument stands shall have a suitable

height so that instrument shall be mounted at 1.4m from ground or

platform / catwalk. If the instrument to be mounted on a catwalk /

platform the preferred location shall be on the outside of the hand

railing.

24. Field instruments, which are exposed to open terrain, shall be

provided with weather canopy.

25. To protect temperature probes from mechanical damage /entry of

water, suitable individual enclosures shall be designed.

Handling & storage of Instruments

26. The Contractor shall be responsible for the collection of “free-issue”

instrument items, transportation, storage and safe custody of the

equipments until completion of its installation and acceptance by

Department’s representative. This excludes the control system.

Contractor shall maintain a stock system to enable material tracking

throughout the installation & commissioning of the facility.

27. All instruments shall be visually examined by the Contractor on

receipt to ensure that they have not been damaged in transit.

Instruments shall then be replaced in their original packing and

housed in a separate secure, dry, cool storage area provided by the

department.


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28. If any item is damaged by the contractor, new item may be

procured and replaced by the contractor with their own cost or the

cost of the item will be deducted from the contractor’s bill.

29. When unpacking is necessary, care shall be taken to ensure that

accessories are not mislaid or mixed.

30. Instruments shall not be left lying around the construction area.

31. All covers and plugs on the instrument connections shall be left in

place until connections are used.

Installation Preparation 32. Verify that instrument process connections ports before tapping.

33. Sensitive electronic instruments/components shall be protected

during welding, drilling & filing activities.

34. Metal Filing and metal or wood shaving shall be prevented from

falling on the components/ports/connectors.

35. Instrument stands and mounting brackets shall be fabricated

according to design drawings approved by the department.

36. Identification tags shall be attached to each field component bearing

its instrument number in accordance with P&ID drawings/

Instrument schedules.

37. Nameplate shall be attached to all junction boxes, SOV Cubicle and

racks. Nameplates shall be of stainless steel with black lettering

shall be provided for junction boxes and SOV Cubicle.

38. Nameplates shall be of plastic type for racks.

3.3.2. Erection and Commissioning Works

3.3.2.1. Measurement and safety system Absolute pressure/ DP based level measurement system

1. HART protocol based pressure Transmitters shall be planned for

facility absolute pressure measurements.


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2. HART protocol based Differential pressure Transmitters shall be

planned level & DP measurements.

3. The transmitters for Absolute pressure and level shall be installed in

the transmitter mounting post (2” pipe) as per drawing approved by

Department. Mounting shall be done as per 3.3.2.14.

4. A three way valve manifold for absolute pressure measurement and

five way valve manifold with block equalizing and drain valves for

differential pressure (level) measurement shall be installed with the

transmitter.

5. Impulse lines for pressure transmitters shall be of 12.7 mm (1/2”)

OD SS tube and thickness suitable for the process pressure.

6. Suitable double compression SS tube fittings shall be used to

connect process line, impulse tubes and instruments.

7. The length of impulse lines shall not exceed 5 meters and shall be

without any joint.

8. Impulse tubing shall be hydro tested to 1.5 times the rated pressure.

9. Impulse tubing shall be carried out as per procedure explained in

3.3.2.7.

10. Two core shielded PVC armoured cable shall be used between

facility transmitters (Pressure & Level) and field junction box.

Level measurement system

11. Guided wave level sensors shall be planned for tank level

measurements.

12. The sensor and transmitter shall be installed as per manufacturer

guide lines. The mounting procedure and drawing shall be

approved by Department before mounting.


level transmitters and field junction box.


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Temperature measurement system

14. RTD temperature sensors with HART protocol based Temperature

Transmitters shall be planned for facility temperature

measurements.

15. RTD temperature probes shall be installed as per

recommendations of manufacturer and drawing approved by

Department. The interface adaptors in SS material if required shall

be fabricated by the contractor with drawing approval by

Department. These adapters shall be inspected by the contractor

and certificates shall be approved by Department.

16. The temperature transmitters shall be installed in the transmitter

mounting post (2” pipe) as per drawing approved by Department.

Mounting shall be done as per 3.3.2.14.

17. Four core shielded PVC armoured cable shall be used between

temperature transmitter and RTD sensor.


Temperature transmitters and field junction box.

Flow measurement system

19. Mass flow meters shall be planned for facility flow measurements.

20. Flow meter shall be installed as per recommendations of

manufacturer and drawing approved by Department. Mounting

shall be done as per 3.3.2.14.


flow transmitter and field junction box.

Safety measurement system

22. Oxygen, Hydrocarbon sensor and UV/IR flame detectors shall be

used as safety detectors.


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23. Safety detectors shall be installed as per recommendations of

manufacturer and drawing approved by Department.


safety sensors and field junction box.

25. Multi core PVC cable shall be used between field junction box to

control room.

26. All multi core PVC cables shall be laid on cable trays.

27. All Cable laying & cable tray laying shall be done as per 3.3.2.9 &

3.3.2.13 respectively. Junction box mounting and wiring shall be

done as per 3.3.2.10 & 3.3.2.14.

28. The multi core PVC cables from the field entering in to control

room shall pass though a transit plate. Refer to chapter 3.3.2.12.

29. In control room multi core PVC cables from field junction boxes

shall be terminated in Heavy duty connectors mounted inside

facility measurement rack.

30. For ISF, facility measurement rack combines absolute pressure,

temperature, Differential Pressure (DP), DP based level and flow

measurements. Also TIBs for control valve command and feedback

shall also be mounted in this rack. This rack houses all TIBs and

24V DC linear power supply. The TIBs are of 24V DC powered and

shall be powered from single power supply. These TIBs provide

dual 2 to 10V output.

31. In Isrosene & LIN storage facility, one output of the TIB shall be

connected to control system rack through heavy duty connectors.

Female end termination at control system rack shall also be done.

32. Second output of required channels shall be connected to data

logger through heavy duty connectors. The data logger shall be

housed in separate rack.


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33. In ISF, safety measurements shall be clubbed to one rack along with

data logger. One output of TIB shall be wired to data logger and the

other output shall be wired to control system.

34. In LOX/ GHe storage facilities, all the measurements shall be

combined to single rack. Only one output of TIB shall be used and

shall be connected to data logger which shall be housed in a rack.

35. The rack wiring details are explained in 3.3.2.16.

36. PTFE cables shall be used for inter rack communication and these

cables shall be laid in trays inside control room. Cable laying and

cable tray laying procedures are explained in chapter 3.3.2.9

&3.3.2.13 respectively.

3.3.2.2. Command system

EP Valve Command system

37. The EP valve command chain is planned with single coil solenoid

valve.

38. Solenoid valves shall be mounted inside SOV cubicles.

39. The location of SOV cubicles shall be finalized during detailed

engineering.

40. The SOV cubicles shall be mounted as per mounting procedure

explained in chapter 3.3.2.10.

41. 5 Nos. of solenoid valves shall be mounted in one SOV cubicle, out

of which 1 No. of solenoid valve shall be kept as spare.

42. The length of command tubing from SOV cubicle to the

EP valve actuator shall be less than 10 meter, so that nearby

commands are grouped together.

43. Command tubing shall be carried out between Solenoid valve and

EP valve actuator using 8mm OD SS tube. 8mm bulkhead unions

shall be used for taking the 8mm SS tube out of SOV cubicle.


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Pneumatic tubing shall be carried out as per procedure explained in

3.3.2.8.

44. SS piping shall be carried out between common command headers

available in facility to each SOV header using 1” SS pipe.

45. The pneumatic tubing from SOV header to individual SOVs shall

also be done.

46. Pneumatic tubing shall be pneumatic tested at 1.1 times the rated

pressure.

47. 10 core 18AWG shielded armoured cable shall be used between

Junction box and each SOV cubicle for command.

48. Two status switches are to be provided to indicate open & close

status for each EP valve.

49. Four core shielded armoured cable shall be used between EP valve

status switch junction box and field junction box

50. Pressure and Flow switches shall be mounted as per the approved

mounting procedure.

51. Four core shielded armoured cable shall be used between pressure,

flow switches to field junction box

52. Multi core PVC cables shall be used between field junction boxes

and control room for command & status of EP valves, pressure and

flow switches.




done as per 3.3.2.10 & 3.3.2.14.





25 | P a g e 1 8 9


command system racks.

57. The EP valve command inputs from the control system shall be

terminated in EP valve command rack (ISF R2). The relays,

contactor and power supplies shall be accommodated in these

racks. Separate power supply shall be planned for Command

Acknowledgement and field actuation. The command

acknowledgement shall be connected to control system through

heavy duty connector. The field command shall be wired to field

junction box through heavy duty connector. These heavy duty

connectors shall be housed inside same rack.

58. The E/P valve status, pressure and flow switch status from the field

(digital input), shall be terminated in status rack ISF-R3. This rack

houses status TIBs powered from single power supply. The status

output of rack shall be connected to control system through heavy

duty connector.

59. The rack wiring details are explained in 3.3.2.16.





61. Female end termination at control system rack shall also be done.

Control Valve Command system

62. Control valve shall have smart valve positioner with integrated

position transmitter.

63. Four core shielded armoured cable shall be used between JB and

control valve for command and position feedback.

64. Multi core PVC cables shall be used between control room and field


26 | P a g e 1 8 9

junction boxes.




done as per 3.3.2.10 & 3.3.2.14.





command system racks. The rack wiring details are explained in

3.3.2.16.





70. Female end termination at control system rack shall also be done.

3.3.2.3. Auxiliary System

CCTV system

Field equipment mounting and wiring

71. The CCTV camera structures are to be fabricated and erected in the

field at location identified by the department suitable enough to

withstand the adverse wind condition at IPRC site. The fabrication

drawing to be prepared by Contractor and approved by

Department. Mounting shall be done as per 3.3.2.14.

72. The cameras are to be mounted on top of the erected camera

structure using appropriate fasteners.

73. Ethernet cables shall be used for interconnecting all CCTV system

related equipments.


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74. The cables have to be routed from the cameras in the field using

flexible metal hoses or pipes. Suitable cable glands are to be used

for all the cables entering and exiting from the CCTV cameras.

75. Separate field junction box shall be planned for auxiliary system

in ISF. For other facilities, common junction box shall be planned.

76. Ethernet cables to be laid between camera and other CCTV

equipments located in control room.

77. Cable laying and cable tray laying procedures are explained in

chapter 3.3.2.9 &3.3.2.13 respectively.

78. Junction box mounting and wiring shall be done as per 3.3.2.10 &

3.3.2.14.

Control room Rack wiring

1. Ethernet cables shall be used for interconnecting all CCTV system

related equipments.

2. For ISF and LIN SF separate racks are planned. For LOXSF and

GHeSF the equipments are combined with other racks.

3. General guidelines for rack wiring shall be followed.

4. The required software shall be loaded and the system shall be

commissioned in total by the contractor.

Intercommunication system

5. Suitable structures are to be fabricated for mounting wired

intercom units and erected in the field at location identified by the

department suitable enough to withstand the adverse wind

condition at IPRC site. The fabrication drawing to be prepared by

Contractor and approved by Department. Mounting shall be done

as per 3.3.2.14.

6. In control room intercommunication equipments shall be located

at racks/consoles.


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7. Ethernet cables are to be laid from intercom unit to field junction

box and to instrumentation rack at control room.

8. Align the Microphone output card, line cards and power amplifier

for optimum sound reception at field and at control room.

9. The speakers shall be mounted at suitable height in the field using

fabricated structure and on the ceiling at control room.

10. Terminate the speakers to the individual intercom units using two

core twisted pair cable.

11. All Cable laying and cable tray laying procedures are explained in


Wireless System

12. Wireless units are to be programmed for the approved frequencies

after obtaining licensee from WPC.

Timing System

13. GPS Antenna to be fixed on top of the building using proper

fasteners.

14. Antenna cables has to be routed from antenna to GPS/IRNSS

receiver

15. The GPS/IRNSS receiver has to be configured and the output

interfaced to all operator station and display unit.

16. The network display has to be mounted on the wall or on

structures at command room.

17. Necessary software modules has to provided for interfacing the

Time server with Command control PLC and other system

18. All Cable laying and cable tray laying procedures are explained in


Fibre optic cable laying, mounting of patch panel and splicing works

Cable Laying Through Excavated Earth

19. The earth has to be excavated to a depth of 750 mm and width of


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400 mm along the road sides at a distance of 5 meters from the

road edge. The Trench excavated should be first filled with River

sand for a height of 10 mm, then the Fiber optic or PVC cables

have to be then laid inside the trench. Properly baked bricks are to

be positioned along the sides of the cables. River sand has to be

filled inside the bricks after laying the cables. Place one more brick

on top of the two bricks placed along the cables. The details are

given below .Then fill the excavated cable trench with earth sand.

If required jungle clearance has to be done by the contractor before

excavation of the earth .

20. At road crossing the party has to use 2 “Hume pipe. The road has

to be cut to a depth of 750 meters and width 300 meters. After

laying the cable through the Hume pipe, the road crossing has to

be filled with earth and after the earth settles down, the trench cut

across the road has to be cemented with PCC or black topped

properly to protect the Hume pipes from damage by movement of

heavy vehicles. The road crossing should be properly leveled so

that there is smooth flow of vehicles.


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21. The Cable route marker has to be positioned adjacent to cable laid

at every 50 meters. The detail of cable marker is given in figure-1.

The cable marker has to be provided after digging the earth near

the

cables laid, by placing the cable marker using Concrete mixer

firmly to a depth of 300 mm underneath the earth. The Baked

bricks, River Sand, Hume pipes and cable route marker are the

O F C

DATA

E & I

1000 mm

100 mm

300 mm

White over orange

background

300 mm

PCC

300 mm

Cable route marker


31 | P a g e 1 8 9

scope of the contractor

22. The fibre optic cables shall be laid between

ISF command room and LOX command room

LOX command room and LIN command room

23. The fibre optic cable termination shall be done in patch panels

mounted in respective command rooms with qualified persons.

3.3.2.4. Console and Control room table wiring

24. There shall be 8segment console in ISF and 2 segment console in

LIN storage facility. There shall be 3 nos of Personal Computer

(PC) table in ISF. For other storage facilities, there shall one PC

table for each.

Console segments:

25. The equipments like intercom units, keyboard for CCTV system

controller, switches, keys and indicators shall be mounted in

console segments.

26. The required 24V DC power supply for the switches shall be

mounted in console cabinets.

27. The 24” LED monitors and PCs shall be mounted in each segment.

The powering of all console equipments shall be done.

Control room tables:

28. The 24” LED monitors, PCs and printer shall be mounted in each

segment. The powering of the equipments shall be carried out.

3.3.2.5. Powering of control room equipments

29. For equipment powering, power distribution boards with MCBs is

available in the control room.

30. The 230V, 50Hz powering layout shall be made for all equipments

housed in instrumentation racks, consoles, LED TVs, intercom

equipments and timing display units.


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31. The power cable shall be routed through conduits and near

console/rack/equipment flexible hoses shall be used.

32. The terminations on the equipment side shall be in terminal

blocks or in distribution board or in plugs based on the

equipment. The other end termination shall be made in MCBs.

33. Standard wiring procedure shall be followed with termination

using suitable lugs, ferrules, cable and cable conduit identification

tags.

3.3.2.6. Grounding of equipments

34. The cable shield shall be terminated in copper strips provided in

the instrumentation rack and isolated from power earth and

finally connected to instrumentation earth strips in the control

room. The chassis of equipments shall be connected to power

earth. The cable laying shall be done neatly and the cables shall be

harnessed properly.

35. The cables shall be tagged every 5m. Termination ends shall be

with suitable lugs and shall be ferruled.

3.3.2.7. Impulse Tubing

36. 12.7 mm OD S.S. tubes shall be used as impulse tubes. Instrument

tubing shall be laid as per standard on cable trays. The width of

cable trays shall be selected as per number of instrument tubing

laid.

37. The tube routing shall be carried out as per approved drawing.

38. Transmitters shall be mounted above the process pipe line and

continuous slope shall be provided in the impulse line between

transmitter and process line.

39. S.S. Tubes shall be cleaned with lint free cloth dipped in acetone

and pulled through the tube using nylon wire until all dirt/dust is


33 | P a g e 1 8 9

removed. As a check for thorough cleaning of tubes, last lint free

cloth shall be as clean as new. This is to be done in presence of the

department’s representative. Outside surface of tube shall also be

cleaned by rubbing manually with lint free cloth soaked in acetone.

Tubes shall be cleaned by blowing dust free GN2 before laying.

40. Tube bends shall be made with approved and appropriate sizes of

tube benders. Bends shall be of uniform curvature and smooth and

shall be free from wrinkles, flattening and kinks. Use of filler

material during bending is prohibited. Hot bending is also not

permitted.

41. Tubes shall be clamped at intervals not exceeding 1 meter with the

help of special spacer and clamps.

42. Impulse lines and their supports should be kept away and free

from vibrating structures or equipment. Minimum bending radius

should be taken as 2.5 times the tube OD.

43. To avoid corrosion of SS Tubes, contacts of SS Tubes with CS/MS

surfaces should be avoided by installing brass shims/foil in

between SS Tubes and CS/MS Surface.

44. Wherever impulse lines run side by side, they should be neatly

bunched together with bolted straps and screwed clamps. Tubing

should be ganged vertically rather than horizontally to avoid

collection of dust, dirt and other corrosive conditions.

45. S.S. Tubes are terminated by using approved make of double

ferrule type fittings.

46. Fittings shall be installed by qualified fitters who have to undergo

qualification test to be conducted by the Quality Surveillance

Engineer of the department.

47. Tubes shall be identified at both ends by line number/instrument


34 | P a g e 1 8 9

number/equipment number to which it is terminated by Anodized

Aluminium tags of rectangular shape and shall be tied to the tube

securely by 16 gauge S. S. wire.

3.3.2.8. Pneumatic Tubing

48. The scope of work covers installation, routing as per approved

drawing, clamping, supporting and connection of 8mm OD SS tube

with fittings.

49. S.S. Tubes shall be cleaned with lint free cloth dipped in acetone

and pulled through the tube using nylon wire until all dirt/dust is

removed. As a check for thorough cleaning of tubes, last lint free

cloth shall be as clean as new. This is to be done in presence of the

department’s representative. Outside surface of tube shall also be

cleaned by rubbing manually with lint free cloth soaked in acetone.

Tubes shall also be cleaned by blowing dust free GN2 before laying.

50. Tube bends shall be made with approved and appropriate sizes of

tube benders. Bends shall be of uniform curvature and smooth and

shall be free from wrinkles, flattening and kinks. Use of filler

material during bending is prohibited. Hot bending is also not

permitted.

51. S.S. Tubes are terminated by using approved make of double

compression type ferrule fittings. At the place of termination/joint,

tubes shall be cut square and burrs if any shall be removed by fine

emery paper without reducing wall thickness of the tube. Tube

shall be cut with approved brand of tube cutter only.

52. Fittings shall be installed by qualified fitters who have to undergo

qualification test to be conducted by the Quality Surveillance

Engineer of the department.

53. Tubing shall be routed on the cable trays and shall be clamped at


35 | P a g e 1 8 9

the intervals not exceeding 1 m. The tubing shall be run in such a

manner to provide maximum protection against physical damage.

Tubing runs shall be neatly dressed and grouped together where

ever possible. Tubes shall be ganged vertically rather than

horizontally to avoid collection of dirt, dust and other corrosive

material.

54. Tubes which are to be terminated on the instruments, may be

subjected to vibrations during operation, a semi circular loop shall

be formed on the tube near the termination point to avoid damage

to the tubes during operation. All such instruments shall be

identified in consultation with the department Engineer, before

termination of the tubes.

55. Tubes shall be identified at both ends by line number/instrument

number/equipment number to which it is terminated by Anodized

Aluminium tags of rectangular shape and shall be tied to the tube

securely by 16 gauge S. S. wire.

56. Compression unions shall be used for joining the tubes. At the joint

an offset of around six inches (3 inches on each side of the joint)

shall be given on the tube run from the tray, so that the fitting will

be away from the surface of the tube support and have free access

for tightening and checking of leaks during test. Joints on adjacent

tubes in a bundle shall be staggered suitably to avoid interference.

57. All the air supply lines shall be pneumatically tested by the

contractor, using dry air at 8 bar. The joint should be bubble tight.

3.3.2.9. Laying of Cables

58. All cable routes shall be carefully measured and cut to the required

length, leaving sufficient amount for the final connections of the

cable to the terminals on either end.


36 | P a g e 1 8 9

59. The scope of work consists of laying and termination of multi core

cables at various Junction Boxes / Terminal blocks. Supply of cable

harnessing materials, end Terminals & Identification ferrules is in

the scope of contractor.

60. Cable shall be of single piece and joint is not allowed from one

termination to the other termination.

61. Cables shall be rigidly supported on cable trays, individually or in

groups as required using individually cast or malleable iron

galvanized clips. Distance between the two cable supports shall not

be more than 1 m.

62. Physical protection shall be provided wherever required.

63. Cables are to be terminated on the junction box/instruments using

appropriate size of cable glands/lock nuts and rubber washer with

gland hoods. All Single seal cone grip compression gland shall be

used for armoured and un-armoured cable. All glands should be of

NPT at junction box and Instrument side.

64. Each of the cables shall be tagged with cable number punched

clearly in anodized aluminium tags and tied to the cable at both the

ends and at 15meter intervals.

65. Cables, wires shall be connected on the field instruments/terminal

blocks using lugs. Wire identification shall be provided by inserting

printed PVC sleeves with ferrule number.

66. Cable shall be laid and terminated as per approved cable

scheduling.

67. All wires shall be checked for proper identification, continuity and

insulation before taking up wiring connections.

68. Power Cables and control cables shall be laid in separate Cable

Trays as per IEEE 518-1982.


37 | P a g e 1 8 9

69. All cable screens/shields shall be earthed.

70. Care should be taken to avoid sharp bending and kinking of

conductor, damaging of insulation and stressing the cable beyond

the pulling force recommended by the manufacturer. Minimum

radius of bend of an insulated cable shall be 12 D for unarmoured

cable and 15 D for armoured cable.

71. While terminating the cable at the devices, a loop involving

around 0.5 mtr extra cable shall be provided.

3.3.2.10. Junction Boxes/SOV cubicles

72. Junction boxes and SOV cubicle shall be mounted in suitable

support structure. The fabrication of support structure shall be

done by the party with approved drawing.

73. The cable entry to Junction boxes & SOV cubicle shall be through

cable glands with PVC hoods.

74. Cable Glands shall be of Single Compression NPT type made from

nickel coated brass with PVC Hoods.

75. All unused holes shall be plugged with Aluminium plug.

76. In general, all cable entries from field elements shall be through

sideways and all cables to control room shall be from bottom.

77. The JBs & SOV cubicle shall be tagged according to tagging

philosophy followed in respective units.

3.3.2.11. Canopy Requirement

78. All junction box and field instruments which are kept outside shall

be provided with pre-fabricated canopy for Rain and Sun

protection.

79. The canopy shall be fabricated by powder coated MS plates of 2

mm thick.


38 | P a g e 1 8 9

80. The fabrication drawings shall be prepared and shall be approved

by Department.

3.3.2.12. Multi Cable Transit Plate

81. Four numbers of Multi Cable Transit Plate shall be planned; one

for each control room.

82. The transit plate shall be mounted in control room / rack room

entry hole which is already available in the room.

83. The plate shall be drilled with suitable holes matching to cable

diameter.

84. The multicore PVC cables shall pass though the holes and shall be

provided with cable glands at the holes.

85. Additional holes may be provided for future augmentation. Such

holes may be properly sealed with dummy glands to avoid the

entry of dust and insects.

3.3.2.13. Cable Trays

86. Instrument cabling shall be through trench/overhead.

Main Cable Way /Trench : Ladder Tray

Local Branch Cable Way : Perforated Tray

87. Ladder trays shall be used from control room to junction boxes.

These ladder trays run inside cable trench/ structural supports.

88. Perforated G.I. trays shall be used from junction boxes to

individual instruments and inside control room.

89. Suitable cable clamps shall be supplied for binding the

cables/tubes at every 2 m for horizontal and 0.5 m for vertical.

90. Structural supports for the cable/tubing trays shall be

fabricated as per approved drawings and shall be inspected

before erection.


39 | P a g e 1 8 9

3.3.2.14. Structural support

91. Structural support for the Instrument mounting post, camera post,

Junction box and SOV cubicle shall be fabricated using MS

structural materials and sharp corners shall be smoothened by

grinding.

92. The fabrication shall be carried out with drawing approved by

Department.

93. Structural materials shall be painted with one coat of Red-oxide

Primer and two coats of Grey enamel Paint.

3.3.2.15. Cable Trays – Structural support fabrication

94. Perforated G.I. trays shall be used for cable and SS tube laying.

95. The structural supports for this shall be fabricated as per approved

drawings and shall be inspected before erection.

96. All the welding points shall be painted with one coat of red-oxide

primer and two coats of paint shall be applied.

97. The cable trays shall be welded to the support structures. The burrs

at welding points shall be removed and painted with silver colour

paint

3.3.2.16. Instrumentation Rack-Equipment Assembly & Wiring

98. The instrumentation racks shall be installed and commissioned at

different control room located at different locations.

99. The instrumentation racks are wired for full capacity as given in

Table-A of Annexure 3. The instrumentation rack layouts are given

in Annexure-3.

100. The instrumentation rack shall be 19” width and 42U height

effective spacing.

101. Design of rack shall be in such a way, to provide proper

operational and maintenance access and conceal interconnecting


40 | P a g e 1 8 9

wires and cables.

102. Wires shall be housed in PVC cable ducts of suitable dimensions to

accommodate system cables, signal cables and power cables.

103. PVC cable ducts shall be organized to run electric wires according

to their voltage level and function. Power supply wires and low

voltage signal wires shall not be grouped together in the same

cable duct.

104. Wiring for different voltage signals shall be terminated separately

on dedicated terminal strips.

105. All the terminal blocks shall be DIN rail mountable.

106. Power supply shall be provided with fan tray for cooling.

107. The incoming cables from the field shall be terminated in 72/108

pin heavy duty connector which is supplied by department.

108. 96/64/32 core PTFE cable shall be used for interconnection

between instrumentation racks.

109. These cables shall be terminated in 72/108 pin heavy duty

connectors at the rack output and also at control system or Data

logger rack (Female end).

110. The cable trays and its structural support required for cable la ying

shall be provided.

111. Cable entry in all instrumentation rack shall be from bottom

3.3.2.17. False floor planks cutout

112. In all control rooms, false floor is provided. The instrumentation

racks, consoles and control room tables are positioned over these

false floor planks.

113. The cut out to be taken in these planks so as to enable the cables to

be routed inside racks/consoles/tables.

114. The cut-out of suitable dimension shall be taken in planks. The


41 | P a g e 1 8 9

dimension shall be approved by department before taking cut-

outs.

3.3.3. TESTING AND EVALUATION 3.3.3.1. Test Equipments

115. The contractor shall bring all the required test and measure

instruments required for testing and evaluation. The standard

Source/Measure equipments with calibration validity traceable to

national standards shall be used by the contractor. The equipments

of ±0.02% accuracy class of shall be used for sourcing and

measuring.

3.3.3.2. Testing and Evaluation

116. Only preliminary details regarding testing and evaluations are

given below. However the contractor shall prepare detailed

Testing and evaluation procedure and formats during detailed

engineering phase. As per the approved procedures, the contractor

shall carry out the testing and evaluation. The final results shall be

entered in relevant formats and finally to be approved by

Department.

117. Check all the instruments for proper mounting and sealing. Check

for proper routing & dressing of wiring. Ensure the availability of

terminal strip nos., Wire nos., tags and ferrules. Ensure proper

grounding of racks/equipments.

118. Check and log insulation resistance of all cables, continuity of

wiring of all instrument loops as per the relevant drawings.

119. Integrity test up to sensor shall be done.

120. Power supply load test: All the power supplies shall be load

tested up 110% of rated load. The stability and ripple test

shall also be carried out.

Measurement & safety system

121. A known input signal shall be fed from calibrated


42 | P a g e 1 8 9

source/communicator and the output shall be recorded in

the control system/Data logger. The results are to be entered

in a format. The sample format is given in Annexure-5. The

format will be finalised at the time of detailed engineering.

Command System

122. Manual command shall be issued from control system and

the voltage at the SOV coil end in the case of E/P valve shall

be measured.

123. Also coil resistance shall be measured.

124. For control valve the percentage of control valve opening

shall be checked. For switches functioning shall be checked.

125. Also in simulation mode, command acknowledgements shall

be checked in control system.

126. The results are to be entered in a format. The sample format

is given in Annexure-6.

127. The format will be finalised at the time of detailed

engineering.

Auxiliary system

128. Each camera has to be checked for its operation like pant/tilt,

zoom /focus, recording & configuration from the control

room.

129. Functional verification of all auxiliary system equipment.

3.3.3.3. Inspection & Quality Surveillance

130. The contractor shall prepare detailed inspection & quality

surveillance plan for all the items and services provided by

the contractor.

131. All Instrumentation items supplied by the contractor


43 | P a g e 1 8 9

(Annexure 4) and services covered by this contract shall be

subjected to inspection and testing by department’s

representatives.

132. The inspection by the department’s representative and issue

of inspection certificate thereon shall in no way limit the

liabilities and responsibilities of the contractor in meeting the

specification and quality requirements specified.

133. The contractor shall supply the material test certificates /

calibration certificates (wherever mentioned) for the items

under the supply of contractor’s scope.

134. The contractor shall supply and maintain an independent

comprehensive database system containing inspection &

testing and performance records for each instrument.

3.4. DOCUMENTATION

135. The contractor shall provide with 2 sets of hard copy and a

soft copy for the purpose of documentation. The lists of documents are to be provided by the contractor at the

different phases specified thereupon are as follows: 136. The contractor shall submit the documents specified under

detailed engineering in chapter 3.1 – 1 set of hard copy & Soft copy.

137. Catalogues, Test certificate, warrantee/guarantee certificates and inspection report for the materials /items which are

under the contractor scope of supply. 138. The software CDs, manual, installation guidelines and other

relevant documents for auxiliary systems. 139. The following documents shall be submitted by the

contractor during erection & commissioning phase

Operation & Maintenance manual including Technical & installation details.

Approved fabrication, mounting and layout drawings.

140. Test and evaluation reports.

141. Up on completion of commissioning activities, as-built version of all documents approved during detailed


44 | P a g e 1 8 9

engineering.

ANNEXURE –1

CONTROL ROOM LAYOUT


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ANNEXURE – 2

INSTRUMENTATION SYSTEM CONFIGURATION &

SCHEMATIC DIAGRAM


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IRIG - B

Network Attached Storage (NAS)

DVD Recorder

Operator Station - 1

Operator Station - 2

Network Switch

File ServerNetwork Switch

IP Camera PTZ-N

IP Camera PTZ-1

Power Supply

Network Switch

Video Time Inserter

Video Wall

Display

FOC

CAT -5 Cable

Control RoomCTRField

FIG.17. Schematic Diagram For CCTV System

Video Wall Controller

Video Switcher

OFC

Control RoomCTR

Matrix Interface

Module

Matrix Interface

Module

Active

AntennaIntercom Station

Intercom Station

Base Station

Antenna Splitter

Belt Packs

Server

Weather proof

intercom station

Field

Intercom Station

FIG. 18 Schematic Diagram For Intercom system

Weather proof

intercom station

Weather proof

intercom station


58 | P a g e 1 8 9


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ANNEXURE-3

INSTRUMENTATION RACK GENERAL ASSEMBLY LAYOUT


60 | P a g e 1 8 9

Instrumentation Rack Wiring Requirements

Instrumentation system Wiring

Capacity

Rack No Scope

ISF

Facility measurement

parameters & Control Valve

96 ISF-R1 Contractor

EP Valve command 96 ISF-R2 Contractor

EP Valve Status, Flow switch 96 ISF-R3 Contractor

Safety system and Data logger 32 ISF-R4 Contractor

Auxiliary system 12 ISF-R5 Contractor

Control System ISF-R6 & R7 Department

LIN Storage Facility - Monitoring system (Combines

Measurement system, safety system, switches and Data

logger)

48 LIN-R8 Contractor

LIN Storage Facility - Auxiliary system

6 LIN-R9 Contractor

LIN Storage Facility –

Control system

1 LIN-R10 Department

LOX Storage Facility Monitoring system (Combines

Measurement system, safety system, auxiliary system and

Data logger)

16 LOX-R11 Contractor

GHe Storage Facility (Combines Measurement

system, auxiliary system and Data logger)

16 HE-R12 Contractor

Total 12

Department Scope 3

(Racks: ISF-R6, R7 & LINR10)

Contractor Scope 9 Note: For some racks tentative GA drawing are provided for guidance


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ANNEXURE -4

SPECIFICATIONS & SUB-VENDOR DIRECTORY


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Table-B

S.No Items Unit Qty Recommended

Vendors/Brands

1 Pressure Transmitters with manifolds

Nos 70 Absolute Pressure: Rosemount : 3051TA ; SMAR : LD400;

YOKOGAWA : EJX610A; HONEYWELL: STA 800

Differential Pressure:

Rosemount : 3051CD ; SMAR : LD400; YOKOGAWA :

EJX110A; HONEYWELL: STD 800

Manifold: Parker/Swagelok/Anderson/

Hoke

2 Guided Wave level sensor Nos 10 Rosemount, Vega, Magnetrol

3 Temperature transmitter Nos 18 Smar TT301 Rosemount 3144P

Honeywell: STT 850

4 Mass Flow meters Nos 3 Micromotion, E+H

5 HART communicator suitable for communicating with all quoted

pressure, temperature, Guided Wave level & flow transmitters

No 1

6 Flow switch Nos 2 Honeywell, Omega, ifm

7 Pressure switch Nos 11 Honeywell, Omega, ifm

8 Solenoid valve Nos 75 M/s Asco, Chennai M/s Herion

M/s Parker 9 SOV cubicle Nos 15 1. M/s Baliga Lighting Equipments Ltd

2. M/s FlameProof Equipments Pvt. Ltd

3. M/s CEAG FlameProof Control Gears (P) Ltd

4. M/s. Stahl, Chennai 5. M/s FCG Power Industries

Pvt. Ltd 6. M/S. EX Protecta

7. M/S. Pepperl+Fuchs Pvt Ltd.


66 | P a g e 1 8 9

S.No Items Unit Qty Recommended Vendors/Brands

10 Junction boxes 1. M/s Baliga Lighting

Equipments Ltd

2. M/s Flame Proof Equipments Pvt. Ltd

3. M/s. Stahl, Chennai 4. M/s CEAG Flame Proof

Control Gears (P) Ltd 5. M/s FCG Power Industries

Pvt. Ltd 6. M/S. EX Protecta

7. M/S. Pepperl+Fuchs Pvt Ltd. Type I : 600x400x225 Nos 10

Type II : 300x300x165 Nos 4

11 Compression fittings & SS tubes SS Tubes 1. M/S. Swagelok India

2. M/S. Sandvik 3. M/s. Ratnamani

4. M/s. Remi 5. M/s. Parker

Compression Ferrule Fittings 1. Swagelok

2. Parker

12.7mm SS tube; Wall

thickness:2.2mm

m 600

12.7mm SS tube; Operating

pressure: 650bar

m 100

8mm SS tube m 1500

1/2" NPT M to 12.7mm SS tube;

Operating pressure: 400bar

Nos 150

1/2" NPT F to 12.7mm SS tube;


Nos 100

12.7mm SS tube union; Operating

pressure: 400bar

Nos 120

12.7mm SS tube Tee; Operating

pressure: 400bar

Nos 60

1/2" NPT M to 12.7mm SS tube;


Nos 50

1/2" NPT F to 12.7mm SS tube;


Nos 50

12.7mm SS tube union; Operating

pressure: 650bar

Nos 15

12.7mm SS tube Tee; Operating

pressure: 650bar

Nos 10


67 | P a g e 1 8 9


1/4" NPTM to 8mm SS tube;


Nos 150

1/4" NPTF to 8mm SS tube;


Nos 150

8mm SS tube union; Operating

pressure: 400bar

Nos 125

8mm SS tube Tee; Operating

pressure: 400bar

Nos 75

Bulk head union for 8mm tube;


Nos 25

½” NPT SS Plug; Operating

pressure: 400bar

Nos 100

¼” NPT SS Plug; Operating

pressure: 400bar

Nos 100

12 PVC cables 1. Delton Cables, New Delhi

2. Paramount communication Ltd., New Delhi

3. NICCO corporation limited, Kolkata

4. Cable Corporation of India, New Delhi

5. CMI LTD, New Delhi

2 core 20AWG armoured cable m 4500



64 Core 20AWG Un armoured Cable

m 2500

96 Core 18AWG Un armoured

Cable

m 800

96 Core 20AWG Un armoured

Cable

m 2500

13 Cable trays 1. M/s Patny systems,

Secundrabad

2. M/s Elcon Instruments, Pune

3. M/s Shruti Industries, Pune

Perforated Cable Trays- width: 50mm; Height: 12mm; Thickness:

1.6mm

m 700

Perforated Cable Trays- width:

100mm; Height: 25mm; Thickness: 2.0 mm

m 2500

Perforated Cable Trays- width:

150mm; Height: 25mm; Thickness: 2.0 mm

m 1500

Perforated Cable Trays- width: 300mm; Height: 50mm; Thickness:

2.0 mm

m 300


68 | P a g e 1 8 9


Ladder Cable Trays- width:

300mm; Height: 75mm; Thickness:

2.0 mm

m 1000

Accessories for above cable trays lot 1

14 Structural materials kg 10000

15 Canopy sq m 10

16 Racks & Accessories Nos 10 Make: President, Rittal.

17 Console & Control Room Tables segment

10&6 Adarsha Control & Automation Pvt Ltd, Chennai.

Pyrotech workspace solutions, Bangalore.

Digilog Technologies Pvt Ltd,

Bangalore. Workspace solution, Bangalore.

18 Transformer Isolated Barrier (TIB)

TIB for transmitters. Nos 216 Make: Pepperl + Fuchs &

MTL TIB for status Nos 112

TIB for Control valve command Nos 8

19 Relays Nos 100 Make: Phoenix

20 24V±20%,20ALinear power supply Nos 6 Make: Aplab

21 PTFE cables 1. M/s. Meerut PTFE Products Pvt Ltd., Meerut

2. T&F Insulation Pvt Ltd., Bulandshahr

3. Delton Cables Ltd., New Delhi

5. FLU-TEF Industries.,

Ahmedabad 6. Satellite Cables., Ahmedabad

7. Techno Cables Pvt Ltd., Secundrabad

8. TCL Special cables., New Delhi

9. Advance Cables, Bangalore 10. Tempsens Instruments Pvt

Ltd, Udaipur.

20AWG 96 Core Cable m 500



20AWG Single core wire m 12000

18AWG Single core wire m 2000

22 Power cable m 1000 Finolex, Poly Cab, V Guard, RR

Kabel, Havells, Lapp, Kundan


69 | P a g e 1 8 9


23 Earth cable m 500 Finolex, Poly Cab, V Guard, RR

Kabel, Havells, Lapp

24 Terminal block 1. Wago

2. Phoenix

3. ABB

4. Weid muller

Terminal Blocks- No. of levels:2 ; No of terminals:4 with diode in

series

Nos 50

Terminal Blocks- No. of levels:2 ; No of terminals:4 with diode in

parallel

Nos 50

25 Cable glands Make:

1. Trinity

2. Hummel

3. Weid muller

4. Lapp

Nickel coated Brass Type

Cable Gland - 46mm Nos 50


Polymide Type





26 Cable entry Plate Nos 4

27 Mounting Plate Nos 15

28 Metal conduits, Metal flexible

hoses suitable for conduit, 4/3/2 way metal junction box suitable

for conduit bends, elbows, Tees and couplers of required

quantities.

lot 1

29 Indicators , Switches &Keys 1.Tyco; 2.Amphenol; 3.Honeywell

4.Entrelac

Indicators 40 Nos

Authorization keys 10 Nos

Switches with Indicators 40 Nos

Mushroom caped emergency stop

switches

10 Nos

30 Data logger, its accessories &spares Nos 4 Yokogowa, UEI, Dewesoft

31 Operator chair Nos 25 Godrej, Featherlite, Merryfair

32 SS Interface adaptor for

Temperature probes Nos 18


70 | P a g e 1 8 9


33 24 core Fiber Optic Armoured

cable.

m 1500 Amp/Krone/HFCL/Sneider


71 | P a g e 1 8 9

1. PRESSURE TRANSMITTERS & MANIFOLDS

SPECIFICATION FOR SMART ABSOLUTE PRESSURE TRANSMITTER

Sl.No Parameters Specification

1 Type SMART Absolute Pressure Transmitter

≥300 bar Gauge pressure transmitter can also be quoted.

2 Measurement Range As per Table 1

3 Service Medium As per Table 1

4 Maximum Turndown Ratio 100:1

5 Output Two wire 4–20 mA with superimposed Digital communication with HART

protocol.

6 Power Supply 12 to 30 V DC.

7 Local Indication 4½ digits LCD – Local Alpha Numeric

Digital display in Engineering units.

8 Hazardous Area Certification

Both Intrinsically safe and Explosion proof suitable for use in Hydrogen atmosphere.

(CENLEC / CSA / FM / ATEX or any equivalent approval).

9 Safety Integrity Level

Standard (SIL)

Safety Instrumented System Certification as

per IEC 61508 standard, SIL 2 or above.

10 Zero & Span Adjustments Zero and Span are to be adjusted from the Handheld HART Communicator and

provision for local adjustment to be set anywhere within the range limits.

11 Failure mode alarms High alarm ≥ 21.0 mA

Low Alarm ≤ 3.6 mA

12 Accuracy @ TD 8:1 for URL<300 Bar

and @ TD 2.5:1 for URL>300 Bar

≤± 0.085 % of Calibrated span (including the effect of Terminal - Based

linearity, hysteresis & repeatability)

13 Ambient Temperature Effect for 28°C variation

@ TD 8:1 for URL<300 Bar and

@ TD 2.5:1 for URL>300 Bar

≤ ± 0.4 % span

14 Stability ≤± 0.2 % of URL for 60 months

15 Power Supply Effect ≤± 0.005 % of Calibrated Span per Volt.


72 | P a g e 1 8 9

16 Over Pressure limit Over pressure limit of selected transmitters shall be 1.25 times of URL

17 Nominal Operating

Temperature

0 – 80oC

18 Response time ≤ 150 millisecond

19 Wetted Material As per Table 1

20 Fill Fluid As per Table 1

21 Transient Protection As per IEEE C62.41, category B : i) 4kV

crest , 1.2 micro sec rise time X 50 micro

sec delay time at half value, ii) peak surge current : 4000A to housing , iii) peak

transient voltge : 100V DC, iv) loop impedance : <25ohms,

Applicable standards : IEC61000-4-4, IEC61000-4-5.

22 Drain vent port Not required.

23 Electrical Connection ½ " – 14 NPT (F) with SS plug for dust

proof.

24 Transmitter Process

connection

½ " – 14 NPT (F) or suitable for the quoted

manifold

25 Housing Material Polyurethene covered aluminium with ½”-14 NPT conduit entry.

26 External Grounding screw

assembly on transmitter

body

Required

27 Mounting Bracket Stainless Steel Bracket with SS fasteners, bolts, nuts, washers and U-clamps suitable

for 2 inch pipe mounting.

28 Calibration Calibration shall be carried out at room

temperature in 5 steps ascending and 5 steps descending. Calibration certificate is

to be provided. Calibration shall be traceable to National Standards.

29 Ingress Protection IP66/67

30 Manifold 2 Valve manifold. Manifold can be either

integral type or separate type. For separate type, if any interface adaptor is required,

the party has to supply the interface adaptor along with manifold and ensure

their leak tightness.


73 | P a g e 1 8 9

SPECIFICATION FOR SMART DIFFERENTIAL PRESSURE TRANSMITTER

Sl.No Parameters Specification

1 Type SMART Differential Pressure Transmitter

2 Measurement Range

As per Table 1

3 Service medium As per Table 1

4 Turndown Ratio 100:1

5 Output Two wire 4–20 mA with superimposed Digital communication HART protocol.

6 Power Supply 12 to 30 V DC.

7 Local Indication 4 ½ digit LCD- Local Alpha Numeric Digital display in Engineering unit.

8 Hazardous Area Certification for all

Transmitters

Both Intrinsically safe and Explosion proof suitable for use in Hydrogen atmosphere.

( CENELEC / CSA / FM / ATEX or any equivalent approval).

9 Safety Integrity

Level Standard (SIL)

Safety Instrumented System Certification as per IEC

61508 standard, SIL 2 or above.

10 Zero & Span

Adjustments

Zero and Span are to be adjusted from the

Handheld HART Communicator (HHC) and provision for local adjustment to be set anywhere

within the range limits.

11 Failure mode alarms

High alarm ≥ 21.0 mA

Low Alarm ≤ 3.6 mA

12 Reference Accuracy

@ TD 5:1

≤ ±0.075%Span for URL above 100 mbar

≤ ± 0.1% span for URL below100 mbar (including the effect of Terminal - based linearity,

hysterisis & repeatability).

13 Ambient Temperature effect

for 280 C variation @ TD 5:1

≤±0.4%Span for URL above 100 mbar ≤± 0.75% for URL below 100 mbar

14 Stability ≤±0.2%URL for 5 years , for URL above 100 mBar ≤±0.2% URL for 1 year, for URL below 100 mar


74 | P a g e 1 8 9

15 Power Supply Effect ≤± 0.005 % of Calibrated Span per volt.

16 Mounting Position Effect

Zero shifts can be calibrated out.

17 Static Pressure effect Span error: ≤ ± 0.2 % of span /70 bar for URL above

100 mbar. Span error: ≤0.45 %span/70 bar for URL below 100

mbar

18 Maximum Static

pressure

As per Table 1

19 Over pressure limit Over pressure limit of selected transmitters should be 1.25 times of URL (Upper range Limit) .

20 Nominal Operating

Temperature

0 – 80oC

21 Response time ≤ 150 ms for URL above 100 mbar≤ 260 ms for URL

below 100 mbar

22 Wetted Material As per Table 1

23 Fill Fluid As per Table 1

24 Transient Protection As per IEEE C62.41, category B : 4kV crest , 1.2

micro sec rise time X 50 micro sec delay time at half value, peak surge current : 4000A to housing, peak

transient voltge : 100V DC, loop impedance :

<25ohms, Applicable standards : IEC61000-4-4, IEC61000-4-5.

25 Drain vent port Not required.

26 Electrical Connection

½ " – 14 NPT (F) with SS plug for dust proof.

27 Transmitter Process Connection

½ " – 14 NPT (F) or suitable for the quoted manifold

28 Housing Material Polyurethane covered aluminum with 1/2-14NPT

Conduit entry.

29 External Grounding screw assembly on

transmitter body

Required.


75 | P a g e 1 8 9

30 Mounting Bracket Stainless Steel Bracket with SS fasteners, bolts, nuts, washers and U-clamps suitable for 2 inch pipe

mounting.

31 Calibration Calibration shall be carried out at room

temperature in 5 steps ascending and 5 steps descending. Calibration certificate is to be provided.

Calibration shall be traceable to National Standards.

32 Ingress Protection IP66/67

33 Manifold 5 Valve manifold. Manifold can be either integral type or separate type. For separate type, if any

interface adaptor is required, the party has to supply the interface adaptor along with manifold

and ensure their leak tightness.

Oxygen cleaning service is required for transmitters & manifold with LOX

media.

TABLE 1

LIST OF PRESSURE TRANSMITTERS Sl.No Tag No. Range

(bar ) Medium Wetted Part

material Fill Fluid

ABSOLUTE PRESSURE TRANSMITTER

1 PT 0 - 1.4 GHe SS316 Silicone oil

2 KPI 5001 0-5 GN2/Kerosene SS316 Silicone oil

3 KPI 5021 0-5 GN2/ Kerosene SS316 Silicone oil











14 KPI 5083A 0 - 6 GN2/ Kerosene SS316 Silicone oil

15 KPI 5083B 0 - 6 GN2/ Kerosene SS316 Silicone oil

16 KPI 5084A 0 - 6 GN2/ Kerosene SS316 Silicone oil

17 KPI 5084B 0 - 6 GN2/ Kerosene SS316 Silicone oil

18 KPI 7122 0-7 GN2 SS316 Silicone oil



76 | P a g e 1 8 9

TABLE 1



material Fill Fluid


21 KPI 2104 0-10 GN2/Kerosene SS316 Silicone oil

22 H7911A-1 0-10 GN2 SS316 Silicone oil

23 H7911A-2 0-10 GN2 SS316 Silicone oil

24 HPT-701 0-10 GN2 SS316 Silicone oil




28 HPI-6G01 0-10 GHe SS316 Silicone oil

29 HPT-101 0-10 Liquid Oxygen / Vapours

SS316 Inert Fill

30 HPT-102 0-10 Liquid Oxygen /

Vapours

SS316 Inert Fill

31 H7911A-1 0-10 Liquid Oxygen / Vapours

SS316 Inert Fill

32 H7911A-2 0-10 Liquid Oxygen / Vapours

SS316 Inert Fill

33 S1 0-20 Water SS316 Silicone oil





38 HAL-6G19 0-250 GHe SS316 Silicone oil







45 Spare -1 0 - 1.4 GHe SS316 Silicone oil

46 Spare -2 0-10 GN2/Kerosene SS316 Silicone oil

47 Spare -3 0-10 GHe SS316 Silicone oil

48 Spare -4 0-10 LOX SS316 Inert Fill

49 Spare -5 0-20 Water SS316 Silicone oil

50 Spare -6 0-250 GHe SS316 Silicone oil

51 Spare -7 0-300 GN2 SS316 Silicone oil


77 | P a g e 1 8 9

TABLE 1



material Fill Fluid

52 Spare -8 0-650 GN2 SS316 Silicone oil

DIFFERENTIAL PRESSURE TRANSMITTER (Line Pressure: 10bar)

55 LLT 0-250mbar Liquid Helium SS316 Silicone oil

53 KLI 2082B 0-500mbar Kerosene liquid SS316 Silicone oil

54 KLI 2081B 0-500mbar Kerosene liquid SS316 Silicone oil

56 H7911A-L1L 0-500mbar Liquid Nitrogen SS316 Silicone oil

57 H7911A-L2L 0-500mbar Liquid Nitrogen SS316 Silicone oil

58 H7911A-L1 0-500mbar LOX SS316 Inert Fill

59 H7911A-L2 0-500mbar LOX SS316 Inert Fill

60 HLT-301 0-1 Liquid Nitrogen SS316 Silicone oil




64 HLT-101 0-1 LOX SS316 Inert Fill

65 HLT-102 0-1 LOX SS316 Inert Fill

66 KPDI2121 0-10 Kerosene liquid SS316 Silicone oil

67 Spare -9 0-250mbar Liquid Helium SS316 Silicone oil

68 Spare -10 0-1 LOX SS316 Inert Fill

69 Spare -11 0-1 Liquid Nitrogen SS316 Silicone oil

70 Spare -12 0-10 Kerosene liquid SS316 Silicone oil


78 | P a g e 1 8 7

PRESSURE TRANSMITTERS MODEL MATRIX SELECTION GUIDELINES

Sl.No Tag No. Range

(Bar)

Medium Recommended

Make

Guide line Model Number Matrix

1 PT 0-1.4 GHe Smar LD400 A3 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Spare-1 Rosemount 3051 CA 1 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

3051 TA 1 A 2B 2 1 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1

Yokogowa EJX610A E B S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T06

2 KPI 5001 0-5 GN2/ KEROSENE

KPI 5021

KPI 5041

KPI 5002 Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

KPI 5022 Rosemount 3051 CA 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

KPI 5042 3051 TA 2 A 2B 2 1 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1

KPI 5061 Honeywell STA84L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

KPI 2101 Yokogowa EJX610A E B S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T06

KPI 5141

KPI 5161

KPI 5142

KPI 5162

3 KPI 5083A

0 - 6 GN2/ KEROSENE

Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

KPI 5083B

Rosemount 3051 CA 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

KPI

5084A



Honeywell STA84L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

4 KPI 7122 0-7 GN2 Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Rosemount 3051 CA 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO



79 | P a g e 1 8 7


Sl.No Tag No. Range

(Bar)

Medium Recommended

Make




5 KPI 7123 0-10 GN2/ KEROSENE

Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

KPI 2102 Rosemount 3051 CA 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO


KPI 2104 Yokogowa EJX610A E B S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T06

HPT 701 Honeywell STA84L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

HPT 702

HPT 703

HPT 704

H7911A-1

H7911A-2

Spare-2

6 HPI-6G01 0-10 GHe Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Spare-3 Rosemount 3051 CA 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO




7 HPT-101 0-10 LOX Smar LD400 A4 D 0 H 1 1 T 0 1 1 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Rosemount 3051 TA 2 A 2B 2 2 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1 P2

HPT-102 Yokogowa EJX610A E B S 4 N 0 1 7 D L KU21 A D3 N4 K1 K3 C2 C3 M15 T06

H7911A-1 Honeywell STA84L E 2 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000 OX

H7911A-2

Spare-4

8 S1 0-20 Water Smar LD400 A4 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4


80 | P a g e 1 8 7


Sl.No Tag No. Range

(Bar)

Medium Recommended

Make


S2 Rosemount 3051 CA 3 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

S3 3051 TA 3 A 2B 2 1 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1

S4 Yokogowa EJX610A E B S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T07

S5 Honeywell STA84L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

Spare-5

9 HAL-6G19 0-250 GHe Smar LD400 A5 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4 Spare-6 Rosemount 3051 CA 4 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO


Yokogowa EJX610A E D S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T15

10 KPI 7101 0-300 GN2 Smar LD400 A6 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

KPI 7121 Rosemount 3051 TA 5 A 2B 2 1 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1 Yokogowa EJX610A E D S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T15

Spare -7 Honeywell STG88L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

HPT301 0-650 GN2

HPT302 0-650 Rosemount 3051 TA 5 A 2B 2 1 A B4 K8 D4 Q4 Q8 QT M5 DO T1 P1

HPT303 0-650 Yokogowa EJX610A E D S 4 N 0 1 7 D L KU21 A D3 N4 C2 C3 M15 T15

HPT705 0-650 Honeywell STG89L E 1 G S00 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

Spare-8 0-650


81 | P a g e 1 8 7


Sl.No Tag No. Range

(Bar)

Medium Recommended

Make


LIST OF DIFFERENTIAL PRESSURE TRANSMITTER

11 LLT 0-250mbar GHe Smar LD400 D2 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Rosemount 3051 CD 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO SPARE-9

Honeywell STD820 E 1 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

Yokogowa EJX110 A E M H 4 G 9 1 7 D J KU21 A D3 N4 T12

12 KLI 2082B

(DP)

0 -500mbar KEROSENE LIQUID

Smar LD400 D2 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Rosemount 3051 CD 2 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

KLI

2081B Honeywell STD820 E 1 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000


13 H7911A-L1L

0 -500mbar LIQUID NITROGEN



Honeywell STD820 E 1 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000 H7911A-

L2L


14 H7911A-L1 0-500 mbar LOX Smar LD400 D2 D 0 H 1 1 T 0 1 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4 H7911A-L2 Rosemount 3051 CD 2 A 2 2 A 2 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 P2 D7 DO

Honeywell STD820 E 2 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000 OX

Yokogowa EJX110 A E M H 4 G 9 1 7 D J KU21 A K1 K3 D3 N4 T12

15 HLT-101 (DP)

0-1 LOX Smar LD400 D3 D 0 H 1 1 T 0 1 1 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4

Rosemount 3051 CD 3 A 2 2 A 2 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 P2 D7 DO

HLT-102 (DP)

Honeywell STD820 E 2 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000 OX


82 | P a g e 1 8 7


Sl.No Tag No. Range

(Bar)

Medium Recommended

Make


Spare-10

(DP)

Yokogowa EJX110 A E M H 4 G 9 1 7 D J KU21 A K1 K3 D3 N4 T12

16 HLT301 0-1 LIN Smar LD400 D3 1 0 H 1 1 T 0 1 0 I 2 1 0 I 2 A 9 H 1 0 Y2 Y1 Y0 M4 HLT302 Rosemount 3051 CD32 A 2 2 A 1 A S6 B4 K8 L4 M5 Q4 Q8 D4 QT D4 T1 P1 D7 DO

HLT303 Honeywell STD820 E 1 H S 1 A S 1 C C H C 13C B 2 1 A6 FX F1 FE TP 0000

HLT304 Yokogowa EJX110 A E M H 4 G 9 1 7 D J KU21 A D3 N4 T12 SPARE-11

17 KPDI2121 (DP)

0-10 KEROSENE LIQUID


Spare-12 (DP)



83 | P a g e 1 8 7

SPECIFICATION OF 2 VALVE MANIFOLD

SPECIFICATION OF 5 VALVE MANIFOLD

1 Type : 2 valve manifold

2 Material : 316 SS

3 Packing material : PTFE

4 Seat type : Integral

5 Instrument Connection : Suitable for quoted transmitter interface

6 Process connection : ½ inch-14 NPTF

7 Maximum Operating Pressure

: 400 bar (for transmitters up to 300bar pressure range)

650 bar (for transmitters above 300bar

pressure range)

8 Operating Temperature

: 0 to 100 Deg C

9 Hydro Testing : To be carried out at 1.5 times the maximum operating pressure for all the

manifolds and certificate to be provided

10 Material Test certificate : To be provided

11 Mounting Bolts : To be supplied with SS material.

12 Oxygen cleaning : Oxygen cleaning to be carried out for transmitters operating in oxygen

medium.

1 Type : 5 valve manifold

2 Material : 316 SS

3 Packing material : PTFE

4 Seat type : Integral

5 Instrument Connection : Suitable for quoted transmitter interface

6 Process connection : ½ inch-14 NPTF

7 Maximum Operating

Pressure

: 400 bar

8 Operating Temperature : 0 to 100 ° C

9 Hydro Testing : To be carried out at 1.5 times the

maximum operating pressure for all the manifolds and certificate to be provided

10 Material Test certificate : To be provided

11 Mounting Bolts : To be supplied with SS material.

12 Oxygen cleaning : Oxygen cleaning to be carried out for transmitters operating in oxygen

medium.


84 | P a g e 1 8 7

Along with offer, the vendor shall supply the detailed catalogue and the

selected model matrix for pressure transmitter and manifold. The dimensional drawing for manifold shall also be provided.

2. GUIDED WAVE RADAR LEVEL SENSOR 1. Type : Guided wave radar

2. Measurement Principle : Time Domain reflectometry (TDR)

3. Medium : Kerosene 4. Measuring range : 1.3m-1No,1.8m-1No,2.2m-1No

3.6m -5Nos Spare: 1.8m-1No,2.2m-1No

(The exact length will be provided at the time of detailed engineering.)

5. Process pressure : 10 bar 6. Process Temperature : 300K

7. Accuracy : 3mm or 0.03 % of measured distance whichever is greater

8. Repeatability : better than 1mm

9. Ambient temperature effect : 0.2 mm/K 10. Update interval : < 1 sec

11. Reference condition : 298 K and ambient pressure in water 12. Microwave output power : 0.3mW to 45 mW

13. Display : Integral digital display to be provided to display the level

14. Output : 2 wire, 4 to 20 mA analog output and HART signal superimposed on analog

output 15. Power supply : 16-42 VDC

16. Probe type : Coaxial/Flexible with centring disc

17. Material : SS316L 18. Process connection : 2” Flange, ANSI 150# CL

19. Housing material : Polyurethene covered aluminium 20. Ingress protection : NEMA 4X and IP 66

21. Hazardous Location : Intrinsically safe certified ATEX II 2G Ex ia IIC T6.

22. Vibration resistance : Housing : IEC 60770-1 Level 1 23. Electromagnetic compatibility : Emission and immunity :

EN61326-1:1997


selected model matrix.


85 | P a g e 1 8 7

3. TEMPERATURE TRANSMITTER

Inputs : a. 2/3/4 wire Pt 100 IEC

: b. 2/3/4 wire Pt 500 IEC

: c. Thermocouples: B,E,J,K,N,R,S,T types

: d. Ohms:0-2000Ω

: e. millivolt : -10 to 100 mV

Output Signal : Two-wire, 4-20mA with superimposed digital

communication (HART protocol)

Power Supply : 12 to 42 VDC

Digital Accuracy (Excluding

sensor)

: Given in table.2

Minimum span : Given in table.2

4-20 mA D/A accuracy : ≤ ± 0.03% of span

CJC accuracy for T/C : ±0.25 degC

Ambient Temp effect for 10 °C

variation in temperature

: RTD (IEC: Pt50, Pt100): 0.04ohm

Ohm (0...2000ohm) & RTD (IEC: Pt500):

0.3ohm

mV (-10...100 mV) & TC (NBS: E, J, K, N):

15µV .

Stability 0.05%URL for 5 years

Indication : 4½ or 5 digit LCD indicator

Zero and Span Adjustment : By Hand-Held Terminal or Local adjustment.

Temperature Limits : Operation: 15 to 500C

: Storage : 15 to 600C

Sensor Failure : In case of sensor or circuit failure, the self

diagnostics to drive the output to 3.9 or to 21.0mA,user selectable.

Humidity Limits : 10 to 100% RH (non condensing)

Turn-on Time : ≤ 10 seconds

Update Time : ≤ 0.5 seconds

Damping : 0 to 30 sec (adjustable)

Power Supply Effect : ≤ ± 0.005% of calibrated span per volt.

EMI Effect : To be designed to comply with IEC standards

Alarm : As per NAMUR standards.

Configuration : To be done by an Hand- Held terminal (HART protocol) or locally using switches.


86 | P a g e 1 8 7

Hazardous Location : Intrinsically safe certified ATEX II 2G Ex ia IIC

T6.

Electrical connection : ½-14 NPT

Material of Construction : Painted copper aluminum housing, with Buna

N 0-rings on cover

Ingress Protection : IP66/67

Accessories : Mounting bracket to be supplied to mount on 2” pipe

Table 2

Range & Input

Accuracy

Type Range(°C) Min. Span (°C)

Digital Accuracy 0C

RTD Pt 100 -200 to 850 10 ± 0.2

Pt 500 -200 to 450 10 ± 0.2 T/C B 100 to 1800 50 ± 0.8

E -50 to 1000 25 ± 0.2 J -150 to 1200 30 ± 0.3

K -180 to 1350 60 ± 0.6 N -100 to 1300 50 ± 0.5

R 0 to 1750 40 ± 0.6 S 0 to 1750 40 ± 0.5

T -200 to 400 25 ± 0.3 OHM Ohm 0 to 2000Ω 20 Ω ±0.35 ohm

mV mV -10 to 100mV 3mV ± 0.02%

Guidelines for Model matrix selection:

Smar: TT301 1 2 1 0 ZZ Rosemount: 3144P D1 A 1 I1 B5 M5 G1 T1 A1 CN C4 QG

Honeywell: STT 850 S 0 C C H C 4 S A 3 1 A6 F1



4. MASS FLOW METER

Flow tube :

Type : Coriolis Mass flow

Tag No : As per Table-1

Fluid Medium : Kerosene

Maximum Operating pressure : 10bar(g)


87 | P a g e 1 8 7

Operating Flow range : 10-45m3/hr

Line size (NB) : 3”

End Connection : RF Flanged ANSI B16.5, #150 class

flange rating

Process temperature : 290 to 323 K

Mass flow accuracy (Including linearity ,

Repeatability & zero stability)

@ Max. flow & Min. flow : ≤± 0.15% of Reading

Pressure Drop

@ Max. flow & Min. flow : < 0.05Mpa

Temperature accuracy : ± 1°C ± 0.5% of rate in °C

Materials of construction

Flow Tube & Flange

Housing

: SS 304L/SS316L

SS 304/SS316 Transmitter

Transmitter Output : 1. One active 4-20 mA output to

represent Mass Flow with HART communication

2. One passive 4-20 mA output

to represent Mass /

temperature / density 3. One active pulse output for

mass flow rate

Power supply : 24 V DC ±10%

Field mount housing : Epoxy painted cast Al housing

Housing protection : NEMA 4X (IP67)

Flow Transmitter Mounting : Remote/Integral mount (For

remote mount: mounting kit to be

provided, interconnecting cable to

be supplied)

Hazardous location : Intrinsically safe certified ATEX II

2G Ex ia IIC T6.

Local display : LCD display, Flow rate/ Total in

Engineering unit.


88 | P a g e 1 8 7

Programming : Through Front Panel Key Pad &

HART Communicator

The party shall provide the following along with the quote

Catalogue, Drawing & Specifications:

The party shall provide detailed catalogue showing part numbers and

options selected in their quotation.

The party shall provide with dimensional drawing of quoted flow

meter.

The quote shall indicate the inaccuracy of flow meter including Non-

linearity, Repeatability ,Long term stability & Zero stability for the

minimum and maximum flow rates.

Flow meter Sizing Sheet

The party shall provide detailed sizing sheet with Pressure drop,

Velocity & Accuracy for operating flow range.

During procurement and supply phase, the vendor shall provide with

Calibration Certificate

Calibration certificate of fully assembled flow meter from National

Accredited Laboratory shall be provided.

Calibration shall be carried out at minimum 5 points of required flow

range, with water or equivalent medium, preferably water.

Accuracy of calibration rig to be provided.

The accuracy change due to calibration medium other than water shall

be provided.

The vendor shall dispatch the items, only after the approval of

calibration certificates.


89 | P a g e 1 8 7

5. HART COMPATIBLE HAND HELD COMMUNICATOR FOR

PROGRAMMING THE TRANSMITTERS.

HART communicator suitable for communicating with all quoted pressure,

temperature, Guided Wave level & flow transmitters. The communicator

should be able to communicate all device specific and generic commands.

The required updated versions of DDs shall be loaded.

6. FLOW SWITCH

Type : Flow switch with one DPST / DPDT Input:

1. Should sense the presence of flow

2. Max operating pressure : 10 bar gauge 3. Flow range : 2 to 10 l/s

4. Wetted Part : Stainless steel suitable for Kerosene Output:

1. Electrical output : Potential free contact 2. Excitation : 10 VDC

3. Switching electrical rating : 24 V/50 mA 4. Switch operating mode : Normally open

5. Set point accuracy : 2% 6. Dead band : 1%

Environmental: 1. Construction : Hermetically sealed

2. Operating Temperature : -55 deg C to +70 deg C

3. Humidity : 100 % RH 4. Mechanical shock : 50 g

5. Enclosure : Explosion proof Physical:

1. Electrical connection : MIL standard bayonet locking type hermetic connector with required number of pins or

pigtail cable of length 5 metres 2. Process connection : ½” NPTM





The party shall provide with dimensional drawing of quoted flow

switch.


90 | P a g e 1 8 7

7. PRESSURE SWITCH

Type: Pressure switch with one DPST / DPDT Input:

1. Set Pressure : 8/50 bar absolute 2. Max operating pressure : 10/60 bar absolute

3. Over Pressure : 2 times Max. operating Pressure 4. Burst Pressure : 3 times Max. operating Pressure

5. Wetted Part : Stainless steel suitable for GN2

Output: 1. Electrical output : Potential free contact

2. Excitation : 24 VDC 3. Switching electrical rating : 24 VDC/50 mA

4. Switch operating mode : Normally open

5. Set point accuracy : ≤ 2% of set pressure

6. Dead band : ≤ 1% of set pressure Environmental:

1. Construction : Hermetically sealed 2. Operating Temperature : -55 deg C to +70 deg C

3. Humidity : 100 % RH 4. Mechanical shock : 50 g

5. Enclosure : Explosion proof Physical:

1. Electrical connection : ½” NPTF

2. Process connection : ½” NPTM The party shall provide the following along with the quote




The party shall provide with dimensional drawing of quoted pressure switch.

8. SOLENOID VALVE

1. Valve Body

Type: Three way, Normally closed

Body material : SS 316

Housing : Die cast Aluminium epoxy painted

Stem: SS 316/ SS304


91 | P a g e 1 8 7

Seat: Viton

End connection: Threaded female NPT conforming to ANSI-B1.20.1.

1/4" NPT (F)

Mounting altitude: Any altitude without affecting their operation.

Orifice Size: <3 mm

2. Solenoid

Power supply : 24 VDC / 300 mA (max)

Solenoid coil: Suitable for continuous energization.

Enclosure: IP 65

Coil insulation: Class F as defined in IS: 1271.

Coil pick up voltage: Between 50 to 70% of normal supply voltage.

Coil drop up voltage: Between 30% to 50% of nominal supply

voltage.

Coil temperature rise: Not to exceed 70°C.

Single coil

Response Time : Less than 100 ms.

Conduit connection: Enclosure shall have 1/2” NPT (F) connection

for power Supply cable.

Mode of operation: Direct operated

Manual operation : Provision to open the valve using Lever

Freewheeling Diode : Two diode in series to be provided

3. Process condition

Fluid: GN2

Operating Pressure: Min. 2 bar, Max. 10 bar, Nominal: 7 bar

Service Life : 50,000 cycles

Operating Temperature: 30°C to 40°C

Relative humidity: up to 95%




92 | P a g e 1 8 7



The party shall provide with dimensional drawing of quoted solenoid.

9. SOV CUBICLE Enclosure

1. Type : Suitable for mounting 4+1 no of SOVs

2. Enclosure protection : SOV cubicle : Weather proof to IP 65

Junction Box : Flame proof

3. No of JB per SOV cubicle : One

4. Material : SOV cubicle : CRCA 3.2 mm thick

Junction Box : Die cast Aluminium alloy

(LM6)

5. Cover : Hinged for SOV cubicle

Bolted for Junction Box

6. Colour : Epoxy base, shade 631 IS : 5 (Light Grey)

7. Body grounding : Earthing screws of SS material with washer

8. Size : Suitable for accommodating 5 SOVs and

header

9. Mounting Interface Provision to mount the air header,

solenoids and outlet tube to EP valves to be

provided inside the SOV cubicle. The air

header shall be welded to 1 ” pipe and

taken outside the cubicle and the end shall

be provided with 1” 150# class RF Flange

10. Transit Arrangement : Lifting Hook to be provided

Terminals

1. No. of Terminals : 10 Terminals (Each suitable for 2.5mm2 )

2. Style : Clip on type

3. Mounting : On DIN rail with end stoppers

Cable Gland


93 | P a g e 1 8 7

1. No of cable entry : One per Junction Box

2. Cable gland : SS Single compression type

3. PVC hood for cable gland : Each cable gland to be supplied with

suitable size PVC hood

4. Cable entry : Multipair cable entry at bottom of JB

General

1. Pneumatic connection : Suitable for fixing bulk head union for 8

mm OD SS tubes. The vendor has to

supply this bulk head union for all

cubicles. This excludes the supply

mentioned in S.No:10 Compression

fittings. Inspection and clearance

procedure shall follow same procedure for

compression fittings.

2. Interconnection : SOV cubicle and JB to be interconnected by

sealed nipple

3. Tag Plate : Aluminium anodized nameplate indicating

the equipment to be controlled shall be

provided on each local SOV cubicle. The

particulars of the plate will be supplied to

the vendor. Nameplate shall be fixed by

screws and not pasted. Tag plate shall be

fixed firmly on the front face of the cubicle

and JB cover

10. JUNCTION BOX

1. Enclosure

All Junction Box shall be explosion proof.

The degree of ingress protection shall be IP66.

The equipment shall be suitable for operating in humid & corrosive

atmosphere

Junction box shall have housing of cast aluminum LM6 alloy


94 | P a g e 1 8 7

All Junction Box shall be provided with neoprene gaskets.

All accessories like nut, bolts, washers etc shall be made of stainless

steel SS- 304.

Conduit and cable entry- Side & Bottom Entry

Door of JB- Hinged with proper locking arrangement to avoid entry

of dust and moisture

Ambient temperature-50 deg C

Ambient humidity-0-100 % RH

Earthing : Two numbers of Earthing bolts for JB Earthing.

Junction box size shall be as per the following dimensions:

600 x 400 x 225 mm

300 x 300 x 165mm

2. Terminal blocks

Terminals shall be shrouded and shall be numbered as per the

wiring diagram. Minimum rating of the terminal block shall be 5

Amps.

For Individual shielded multipair cables a separate terminal shall

be provided for each shield drain wire.

Terminal Strip- screw-less cage clamp type capable of terminating 1

sq.mm and 1.5 sq mm cables

3. Name plate

Aluminium anodized nameplate indicating the equipment to be

controlled shall be provided on each local Junction Box. The

particulars of the plate will be supplied to the vendor. Nameplate

shall be fixed by screws and not pasted.

The letter shall be engraved in black on white background.

Certificate numbering date and gas group classification must be

indicated on the manufacturer’s nameplate on each junction box.

4. Mounting


95 | P a g e 1 8 7

Junction Box shall have 4 lugs for fixing on wall or fabricated steel

support. The lugs shall be offset so that the rear of the unit stays away

from the surface by at least 5mm. Two of the holes shall be round

and the other two oblong to facilitate correct positioning. All screws,

nuts and studs etc. shall be of electro galvanized or zinc passivated

type.

5. Painting

The enclosure shall be treated & prepared for painting with two coats

of Dark admiralty grey shade 632 of IS-5 epoxy paint (Both inside

and outside)



The party shall provide detailed catalogue & dimensional drawing of

quoted junction box and SOV cubicle.

Dimensional drawing shall indicate pneumatic tubing entry, inside

header and cable entry provisions

During Detailed engineering, the exact number of cable entries shall be

decided and the final drawing shall be approved by Department

before fabrication.

11. SS TUBES & COMPRESSION FERRULE FITTINGS

SS Tube:

1. Type : Seamless SS tubes

2. Outside Diameter : As given in Table 3

3. Wall Thickness : As given in Table 3

4. Material grade : As Given in Table3

5. Ends : Both the ends shall be plain with square cuts. All the burrs at the ends of tubes shall be

removed.

6. The tubes shall be supplied in lengths of 6 meters.

7. Test and Inspection : The tubes shall be tested and inspected as per the quality assurance plan given in Table 4


96 | P a g e 1 8 7

8. Cleanliness : All the tubes shall be suitably cleaned/ pickled

and dried.

9. Documentation : Along with dispatch documents, the

certificates of test specified in the QAP (Table

4), Pre-delivery Inspection certificate by the supplier’s quality control (QC) inspector and

guarantee certificate shall be provided.

10. Marking and packing : The tubes shall be marked, packed and loaded for transportation as per ASTM A 700.

Identification marks such as specification, material grade, heat and batch number, size,

wall thickness and year of manufacturing shall be stenciled on each tube.

11. Quantity variation : The variation in the quantity of tubes supplied

shall be permissible to the extent of 10 % of the quantity ordered.

Table 3:

Sl. No Outside Diameter Wall Thickness Material Grade

1. ½” 2.2 mm ASTM A 269 TP 316 L

2. ½”

To be sized to

withstand 650bar

pressure

ASTM A 269 TP 316 L

3. 8.0 mm 1.0 mm ASTM A 269 TP 316 L


97 | P a g e 1 8 7

Table 4: QUALITY PLAN

Sl

.

N

o

Test

Compon

ent

tested

Characteristics

sought for

Extend

of test

Test

Procedure

Acceptance

criterion

Form

of

record

Pre Delivery inspection

Test

Performed

by

Test

witnessed

by

Records

reviewed

by

1 Visual

Inspection

All tubes Surface Finish 100% Visual

Examinati

on

Workmen

like finish

Inspect

ion

Certific

ate

Supplier’s

quality

control

Inspector

- Purchaser

2 Chemical

Analysis

Specimen

from

tubes

Chemical

Composition

1 per

heat

ASTM

A751

ASTM A269 Materi

al Test

Certific

ate

Supplier’s

or Govt

approved

Laboratory

- Supplier’s

QC

Inspector

&

Purchaser

3 Mechanical

test

(Tensile &

hardness

Test)

Specimen

from

Tubes

Mechanical

Properties

1 per

lot

ASTM

A370

ASTM A269 Materi

al Test

Certific

ate

Supplier’s

or Govt

approved

Laboratory

- Supplier’s

QC

Inspector

&

Purchaser


98 | P a g e 1 8 7

Sl

.

N

o

Test

Compon

ent

tested

Characteristics

sought for

Extend

of test

Test

Procedure

Acceptance

criterion

Form

of

record


Test

Performed

by

Test

witnessed

by

Records

reviewed

by

4 Hydro-

static

Pressure

test

Tubes Structural

Integrity under

pressure

100% ASTM

A530

ASTM A530 Test

certific

ate

Supplier Supplier’s

QC

Inspector

Purchaser

5 Flattening Specimen

of 65mm

length

cut from

the ends

of the

tubes

Ductility and

soundness

5% ASTM

A530

ASTM A530 Test

certific

ate


QC

Inspector

Purchaser

6 Inter

granular

corrosion

(IGC) test

Specimen

From

tubes

Grain Structure 1 per

lot

ASTM

A262

practice

A/E

ASTM A262

practice A/E

Test

certific

ate


QC

Inspector

Purchaser


99 | P a g e 1 8 7

Sl

.

N

o

Test

Compon

ent

tested

Characteristics

sought for

Extend

of test

Test

Procedure

Acceptance

criterion

Form

of

record


Test

Performed

by

Test

witnessed

by

Records

reviewed

by

7 Eddy

current

Test

Tubes Internal Flaw

Detection

100% ASTM

E426

ASTM E426 Test

certific

ate


QC

Inspector

Purchaser

8 Cleaning Cleaning 100% CGAG-4.1

(or) ASTM

G-93

CGAG-4.1

(or) ASTM

G-93

certific

ate


QC

Inspector

Purchaser

9 Dimension

checking

All tubes 100% Metrology Manufacture

drawing

Report Supplier Supplier’s

QC

Inspector

Purchaser


100 | P a g e 1 8 7

SPECIFICATIONS OF SS TUBE FITTINGS

1. Description of the item : SS Double compression Ferrule Fittings

2. Applicable standard : ASTM F 1387-99

3. Outer diameter of the

tube

: As per Table 3

4. Type of fittings : Double compression Ferrule with Nut and

body

(Type : IV as per ASTM F 1387)

5. Material of the fittings : Grade B, SS 304 L/SS 316L

6. Operating pressure : 400 bar/650 bar

7. Shape of the Fitting : As per Table 5

8. Tests & Inspection :

Certification of Testing: The vendor shall provide a certificate that samples

of fittings of the same design, material and manufacturing process as that

of the fitting supplied have been subject to standard performance tests

(such as examination of specimen, pneumatic proof test, hydrostatic proof

test, impulse test, flexure fatigue test, tensile test, burst test, repeat-

assembly test and rotary flexure test) as per Table 3 of ASTM F 1387.

Certification of raw material: The vendor shall provide a certificate of

compliance stating that all applicable requirements of raw material are

met. Besides, copies of the MIL certificates for the physical and chemical

properties of the raw materials shall be supplied.

Leakage test: One sample from each type of fitting shall be subjected to

leakage test with Helium Mass Spectrometer Leak Detector (MSLD) by

tracer probe technique. The acceptance criterion shall have leakage finer

than 1 x 10-6 Std.cm3/sec.


101 | P a g e 1 8 7

9. Marking : All fittings must be marked with following

details

a) Pressure rating

b) Raw Material and

c) Size of the end connection

Conditions:

All the fittings shall be neatly packed before delivery.

The test and inspection certificates as mentioned in Para (9) shall be supplied

before delivery of the items to the Department. After approval of the

certificates by Department, the party has to dispatch the items.

Table 5

Type Operating

Pressure

(bar)

Qty Unit

1/2" NPT Male to 12.7mm SS tube 400 150 Nos

1/2" NPT Female to 12.7mm SS tube 400 100 Nos

12.7mm SS tube union 400 120 Nos

12.7mm SS tube Tee 400 60 Nos

1/2" NPT Male to 12.7mm SS tube 650 50 Nos

1/2" NPT Female to 12.7mm SS tube 650 50 Nos

12.7mm SS tube union 650 15 Nos

12.7mm SS tube Tee 650 10 Nos

1/4" NPT Male to 8mm SS tube 400 150 Nos

1/4" NPT Female to 8mm SS tube 400 150 Nos

8mm SS tube union 400 125 Nos

8mm SS tube Tee 400 75 Nos

Bulk head union for 8mm tube 400 25 Nos

½” NPT SS Plug 400 100 Nos

¼” NPT SS Plug 400 100 Nos


102 | P a g e 1 8 7

12. PVC CABLE

CONSTRUCTION:

96 Core (48x2 core) PVC Data Cable (Un-Armoured)- FRLS Type

20AWG (7/0.31) Annealed tinned high conductivity copper conductor,

insulated with polyethylene, 2 cores of Red and Black twisted to form a pair

melinex taped, aluminum mylar tape shielded with 7/0.31mm Annealed

tinned copper drain wire run continuously in contact with aluminum side of

the tape, melinex tapped, PVC sheathed, such 48 such groups laid up,

melinex tapped, overall sheathed with FRLS PVC and Blue in color.

96 Core (48x2 core) PVC Data Cable (Un-Armoured)- FRLS Type

18AWG (19/0.25mm) Annealed tinned high conductivity copper

conductor, insulated with polyethylene, 2 cores of Red and Black twisted to

form a pair melinex taped, aluminum mylar tape shielded with 7/0.31mm

Annealed tinned copper drain wire run continuously in contact with

aluminum side of the tape, melinex tapped, PVC sheathed, such 48 such

groups laid up, melinex tapped, overall sheathed with FRLS PVC and Blue in

color.

64 Core (16x 4 core) PVC Data Cable (Un-Armoured)- FRLS Type

Two pairs of 7/0.31mm (20AWG) Annealed tinned copper conductor,

insulated with polyethylene, first pair coloured brown and grey, second pair

coloured yellow and violet, the two pairs laid up to form a group, melinex

taped, mylar backed aluminum taped with a drain wire of size 7/0.31mm

Annealed tinned copper, melinex tapped, PVC sheathed, such 16 groups laid

up, melinex tapped, overall sheathed with FRLS PVC and Blue in color.

10 Core PVC Cable (Armoured)

5 pairs of 19/0.25mm (18 AWG) annealed tinned copper conductor,

polyethylene insulated, cores colour coded, all the 5 pairs laid up to form a

group, melinex taped, mylar backed aluminum taped with a drain wire of

size 7/0.31mm Annealed tinned copper, melinex tapped PVC sheathed, steel

round GI wire armoured and overall sheathed with FRLS PVC and Blue in

color.


103 | P a g e 1 8 7

4 Core PVC Cable (Armoured) – FRLS Type

2 pairs of 7/0.31mm (20 AWG) annealed tinned copper conductor,

polyethylene insulated, cores colour coded, both pairs laid up to form a

group, melinex taped, mylar backed aluminum taped with a drain of size

7/0.31mm Annealed tinned copper, melinex tapped, PVC sheathed, steel

round GI wire armoured and overall sheathed with FRLS PVC and Blue in

color.

2 Core PVC Cable (Armoured) – FRLS Type

One pair of 7/0.31mm (20 AWG) annealed tinned copper conductor,

polyethylene insulated, cores colour coded, melinex taped, mylar backed

aluminum taped with a drain of size 7/0.31mm Annealed tinned copper,

melinex tapped, PVC sheathed steel round GI wire armoured and overall

sheathed with FRLS PVC and Blue in color.

DETAILED SPECIFICATIONS:

1. Voltage grade : 300 V

2. Operating temperature : 0 Deg.C to 60 Deg.C

3. Conductor :

a) Material : Annealed Tinned copper as per IS:8130

b) Size of the conductor : 20AWG (7/0.31mm)

18AWG (19/0.25mm)

4. Insulation :

a) Material : solid polyethylene type-03of BS6234

b) Thickness (Nom.) : 0.40 mm

c) Pair colors : 96 Core (48x2 core):

Pair : Red and black (Twisted)

64 Core (16x4 core):

First pair : Brown and Grey (Twisted)


104 | P a g e 1 8 7

Second pair : Yellow and Violet (Twisted)

10 Core:

1-st pair : White and Blue (Twisted)

2-nd pair : White and Orange (Twisted)

3-rd pair : White and Green (Twisted)

4-th pair : White and Brown (Twisted)

5-th pair : White and Grey (Twisted)

4 Core

First pair : Brown and Grey (Twisted)

Second pair : Yellow and Violet (Twisted)

2 Core

Red and Black (Twisted)

d) No. of twists/mtr : 30 (Min)

e) Dia. over insulation (Nom.) : 1.75 mm

5. Screening over group :

a) Tapping before and after : Thickness of melinex tape to be 0.025mm

(100% screening Coverage, min-20%

overlap)

b) Screening :

i) Material : Aluminum mylar tape

ii) Thickness : 0.044mm

iii) Coverage and overlap : 100% Coverage and 35% overlap

iv) Drain wire : 7/0.31mm Annealed tinned copper

6. Inner sheath :

a) Material : PVC type ST2 of IS:5831with FRLS


105 | P a g e 1 8 7

properties

b) Thickness (Nom.) : 0.65 mm

c) Color : Black

7. Outer sheath :

a) Material : PVC type ST2 of IS:5831with FRLS

properties

b) Thickness (Nom.) : 2.2 mm (96 & 64 Core)

2.0 mm (10,4 & 2 Core)

c) Color : Blue

8. a) Insulation elongation : 300%

b) Sheath elongation : 150%

c) Insulation T.S : 100 Kg/cm2

d) Sheath T.S : 125 Kg/cm2

9. a) Approx. overall diameter : 96 Core : 46.0 mm

64 Core : 46.0 mm

10 Core : 19.0 mm

4 Core : 16.0 mm

2 Core : 10.0 mm

b) Tolerance : ± 2mm

10. Electrical parameters :

a) Conductor resistance at 20

deg.C

: 20 AWG: 40.0 Ohms/Km

18 AWG: ≤ 21.5 ohm/Km

b) Min. Insulation resistance of

finished cable at Room

Temperature

: 5000 Mohms-Km


106 | P a g e 1 8 7

c) Max. Mutual capacitance : 75.00 pF/m at 0.8/1.0KHz

d) Max. capacitance core to

screen at 0.8/1.0KHz

: 400 pF/m

e) Max. drain wire resistance

(with screen contact)

: 37 ohms/Km

f) Inductance : < 650 H/Km

g) L/R Ratio : 20 AWG: < 25 H/ohm

18 AWG: < 40 H/ohm

h) Static noise : better than 60dB

i) Characteristic impedance

(typical)

: 20 AWG: 450 ohm ± 15%

18 AWG: 350 ohms ± 15%

HV test :

i) Conductor to conductor : 1 KV for 1 minute

ii) Conductor to screen :

11. FRLS Tests :

1. Min Oxygen Index

when tested as per

ASTM D2863

: 29%

2. Min Temperature Index

when tested as per

ASTM D2863

: 250 Deg. C

3. Max Smoke Density

rating when tested as

per ASTM D2843

: 60%

4. Max Acid gas

generation when tested

as per IEC 754 (I)

: 20%

5. Flammability test as per

IEEE 383,IEC 332-III

: Shall meet the requirement


107 | P a g e 1 8 7

category-C and SS424

1475 CLF3

12. General : Cable should be Anti-Rodent and Anti-

termite type

13. Cable mark : a. The cable group number (1-16) shall be

printed on the cable at 0.5m interval.

b. The cable type shall be embossed /

printed on the outer sheath at 1.0m

interval.

14. Length marking : At every meter on outer sheath.

15. Drum lengths :

i) Standard Continuous length : 96 & 64 Core: 500 meters

10,4 & 2 Core: 1000 meters

ii) Tolerance : ±5%

Applicable only for Armoured Cables

16. Armouring

a) Material : Galvanized Steel round wire

b) Size : 1.4 mm dia

General Specifications:

1. Wherever PVC is specified virgin PVC should be used.

2. All cables should have ‘anti-rodant’ type outer sheath and

should be immune to termite attack. It is required to have these

protections by addition of chemicals to outer sheath.

3. Cable testing as stipulated in section 1 shall be conducted and

necessary conformity certificate should be supplied by the

manufacturer.

4. Thermal aging test certificate to be provided by manufacturer

for each type of cable.


108 | P a g e 1 8 7

5. Cable should be manufactured relevant to the following

standards.

a. Copper conductor : IS 8130 – 1984

b. Poly Ethylene (PE) insulation : BS 6234

c. PVC insulation : IS 5831.

d. FRLS properties : ASTM D2863, IEC

754(I), IEC 332-III category-C and SS424 1475 CLF3

6. Proper packing material to be used during laying

(manufacturing) in order that the finished sheathed cable cross

section is circular with a tolerance of ±5% of dia.

7. Cable should have proper laying to maintain circularity and

tight packing with outer sheath shall be ensured.

8. Cable drum should withstand transportation and handling.

9. The drums shall be proofed against attack by white ant or

termite, conforming to IS:10418:1982

Cable Testing

The following tests as per applicable IS/BS standard shall be

conducted in the presence of Department engineer and test certificate to be

provided.

a) Conductor resistance test

b) Cold bend test

c) Insulation resistance test

d) High voltage test

e) Mutual capacitance test

f) FRLS tests:

i. Min Oxygen Index test as per ASTM D2863

ii. Min Temperature Index test as per ASTM D2863


109 | P a g e 1 8 7

iii. Max Smoke Density rating test as per ASTM D2843

iv. Max Acid gas generation test as per IEC 754 (I)

v. Flammability test as per IEEE 383,IEC 332-III and SS424

1475 CLF3

Note:

The vendor shall provide detailed catalogue along with offer

The vendor shall provide sample piece during detailed engineering from the

manufacturer.

The tests shall be carried out in the presence of Department Engineer.

The vendor shall provide test certificate before dispatch of items. The vendor

shall dispatch the item only after clearance of test certificates by Department.

13. CABLE TRAYS

Perforated Cable Tray:

Type : Perforated type cable tray

Material : Mild Steel As per IS: 2062 / 1079

Finish : Hot dip galvanized, Self-color.

Galvanizing : As per IS: 2629 / 4759

Length : Standard length of tray is 2500 / 3000mm

Loading : As per NEMA standard

Size : As per table 6


110 | P a g e 1 8 7

Table 6

WIDTH (mm) HEIGHT (mm) THICK (mm)

50 25 1.6

100 25 2.0

150 50 2.0

300 50 2.0

Note: Accessories like cross, Vertical bend, Reducer, Horizontal Tee, Coupler plates, necessary Bolts & Nuts to be quoted as 1 lot.

Ladder type Cable Tray:

Type : Ladder

Material : Mild Steel As per IS: 2062 / 1079

Finish : Hot dip galvanized, Self-color.

Galvanizing : As per IS: 2629 / 4759

Length : Standard length of tray is 2500 / 3000mm

Rung Spacing : 250 mm

Loading : As per NEMA standard

WIDTH (mm) HEIGHT (mm) THICK (mm)

300 100 2.5

Operating temperature : 60 °C maximum

Humidity : Up to 95% RH

Note:

The Accessories like cross, Vertical bend, Reducer, Horizontal Tee,

Coupler plates, necessary Bolts & Nuts shall be quoted.

The vendor shall provide detailed catalogue along with offer


111 | P a g e 1 8 7

14. STRUCTURAL STEEL MATERIALS

1. Material : Structural steel includes steel sections, L

angles, Plates, steel pipes chequered &

Plain plates

2. Material Governing

standard

: IS 2062 (GRADE-A)

3. Dimensions governing

standard

: IS 808 & IS 1161

4. Certificates : Test certificates showing heat number,

physical and chemical properties of the

items in conformance to relevant

standard shall be sent along with

dispatch documents.

15. CANOPY

1. Material : CRCA steel with RAL7035 light gey

colour powder coating

2. Thickness : 2mm

16. INSTRUMENTATION RACK

1. Size : Height - 42U

Width - 600 mm

Depth - 800 mm

Standard : Conforms to DIN 41494 & EIA 310

2. Frame : Steel profiles

Vertical : 4 Nos -45 W x 70 D x 2000 H (mm)

Horizontal : Top 4 Nos & Bottom 4 Nos.

Front & Rear : 510W x 45H x 25D (mm)

Side : 25 W x 45H x 660 D (mm)

conforms to the specification of 7604 & 7588 IS -1285-1975


112 | P a g e 1 8 7

3. Steel frame along with side, top and bottom panels in steel.

4. Lockable front door made of toughened tinted glass of 5 mm Thick.

Steel frame of 18 Gauge CRCA sheet.

5. Rear steel door to be provided with a lock facility made of 18 Gauge

CRCA sheet and to comply the specifications of IS-513-CRCA.

6. Side panels with slam latches vented top cover made of 18 Gauge

CRCA sheet.

7. Cross support to be made up of 14 Gauge CRCA sheet comply the

specifications in IS-513- CRCA.

8. 100 mm Height Base Frame 600*800 mm for additional clearance for

cable entry.

9. Base frame to be made up of 13 Gauge CRCA sheet and to comply the

specifications in IS-513-CRCA.

10. 19” Mount for equipment mounting channels made of 14 Gauge

CRCA sheet and to comply the specifications in IS 513 – CRCA.

11. Equipment support angles to be made of 14 Gauge CRCA sheet as

specified in IS-513-CRCA.

12. Bottom panel with cable gland plate for cable entry.

13. Maximum Load rating of 500 kg.

14. Cross ventilation to be done with 4 fan tray made of 14 Gauge CRCA

sheet at bottom with 10 micron filters.

15. Two sets of fan trays (in a group of 4 fans per set) to be provided for

each rack.

16. Cooling fans to be provided at rear door top with ventilation holes.

17. Earthing continuity kit to be provided.

18. One No of AC mains distribution board with 5 Nos of 5A socket

(Horizontal mounting to be provided). One No per Rack to be

provided.


113 | P a g e 1 8 7

19. Front and rear holed profiles (inter hole distance of 1U) for mounting

equipment supports to be provided. 2 Nos on the front side and 2Nos

on the rear side.

20. Vertical cable tray to be made up of polymide with black colour cover

to be provided.

21. Internal lighting to be provided with On/Off switch.

22. Rollers to be provided at the bottom for moving the racks. The rollers

should be lockable type for positioning the racks.

23. Side panels, Top & Bottom panels and doors to be powder coated

with Light grey EPOXY/Anti flame property specified in RAL 7035.

24. Frame to be made of Aluminium extrusions powder coated specified

in RAL 7037 Dark Grey.

2. Accessories

1. Powder coated Support angles (14 Gauge CRCA sheet)

125

2. Powder coated filler plates

3. - 1U 50

4. - 2U 50

5. - 3U 50

6. - 4U 50

7. - 5U 50

8. - 6U 50

9. Keyboard tray 5

10. 19” rack mountable polyamide cable manager

with cover(black color)

50

11. Fasteners (Captive mounting hardware) 1500 (As 100No per pack/rack)


114 | P a g e 1 8 7

Tests to be done

Powder coating As per Standard OS -02

Phosphate conversion coating As per IS 3618

Chromate conversion coating As per IS 11232

Salt spray test ASTM B 117 creepage should be less

than 1/16th after 100 hrs.

For corrosion protection Electroplating of zinc over steel plates to

be done as per IS 1573-1970

Corrosion Resistant Humidity test as per IS 101 R/T of 100%

and temperature cycle of 42-48 °C.

Non-yellowing properties No yellowing to occur after 200 hrs of

exposure to ammonium carbonate

Adhesion As per ASTM D3359

No blistering after 1. 2% H2 SO4 for 8 hrs.

2. 2% NaOH for 8 hrs. 3. 5% detergent solutions for 8 hrs.

4. In boiling water for 24 hrs.

Scratch test on rack To be done

Note:

The cost of accessories as mentioned in the table shall be included in

the quoted cost.

The vendor shall provide detailed catalogue and dimensional drawing

along with offer

17. SPECIFICATION OF CONSOLES & CONTROL ROOM

TABLES SPECIFICATION OF CONSOLES

There are 2 sets of consoles which includes

Set1: 8 segment consoles (as 4+4 segments)

Set2: 2segment console.


115 | P a g e 1 8 7

The console shall have work surface with a closed equipment cabinet

below to accommodate equipments like CPU, Intercom Unit, power supply and surface to accommodate other equipments of similar size.

The consoles shall be provided with aesthetically pleasing curved end panels.

The layout of console shall have curved design. Console should be designed in accordance with the ergonomics

standards and accepted human factors guidelines of ISO 11064. Console shall be BIFMA X5.5 Compliant.

Work surface: The work surface includes a flat work area, PC mounting provision, a slanting surface for mounting switches and communication equipments on a removable panel.

The work surface shall be premium acrylic solid surface material with glossy finish (re-polishable) and should seamlessly

integrate with the slanting portion housing the panel for switches.

Both ends shall be thermoformed and create continuous water fall edge to increase the aesthetics of console.

The thickness of acrylic solid surface shall be of 12mm min. This surface shall be mounted on Medium Density Fibre (MDF)

board of minimum 25mm thick.

Surface to floor height shall be of 750 mm with 50mm height adjustable floor leveling bolts.

Work surface depth shall be of 400mm. The width of each console segment shall be of 800mm.

The work surface shall be a single unit, seamlessly integrated over the whole cluster of segments. Work surface shall be

continuous at joints of segments. The acrylic work surface shall have Aluminum frame

underneath for support and must be rigidly fixed to the cabinet structure to form an integral unit.

Work surface front edge shall be inbuilt ergonomic sloped with

bull nose front edge. T-mould, PVC edge or vinyl edge trims are not acceptable.

The bearable static load shall be of 50kg. Sliding keyboard tray under the work surface shall be with ball

bearing operation. Friction or roller type slides are not acceptable.

The work surface of console shall support articulated arms for mounting the TFT/LCD flat monitors (diagonal size: 24 inches)

with PAN (180°) & TILT (± 20°) adjustment mechanism.


116 | P a g e 1 8 7

Slanting surface shall be provided with a removable panel for

mounting illumination switches and Authorization keys. Slanting surface angle shall be of 60 degrees. The depth of this

slanting surface shall be of approximately 150mm. The edges of the back removable panel shall be of good finishing

so that it looks continuous. Easy human access to remove and re-fix the removable panel

shall be possible. Also holed profiles suitable for mounting 19” width 1U height and 225mm depth intercommunication

equipment shall be provided where necessary. The rear view of the console shall be aesthetically pleasing and

shall be provided with slat wall. Cabinet:

The console shall be provided with a rigid structured cabinet

below the work surface, heavy-duty pullout tray arrangement to

accommodate tower/desktop CPU configuration of computer workstations, VGA Distributors, power supply units and other

necessary equipments. Complete frame structure shall be of made of heavy duty

Extruded Vertical and Horizontal Aluminum profiles of 6036T6 grade. The Extrusions shall be duly powder coated with min 40

micron over all surfaces. Except frame structure, rest of cabinet shall be made from Cold

Rolled Steel (CRS) Metal (14 Gauge) with powder coated finish. The structure shall comply to BIFMA X5.5. The structure shall

allow easy assembly of Gland Plate, Monitor arms etc in extremely rigid manner.

The front side of cabinet shall be fully closed. The accessibility

shall be provided from rear side alone. It shall be possible to pull out the tray from rear side of the

console. Pull out shall be possible to a maximum of 150mm from the face of the console cabinet.

Rear access doors shall provide accessibility for easy installation, operation& servicing of the equipments inside the console.

Pull out tray shall have load bearing capacity of approximately 35 kg.

The console shall be designed to have adequate space for accommodating the CPUs & accessories

The Console shall have earthing provision in structure. The cabinet shall be provided with holed profiles for mounting

19” width equipments where ever required.

Console cabinet shall be provided with fan for Cooling.


117 | P a g e 1 8 7

The console shall be provisioned with concealed electrical

outlets, information outlets (LAN) and RJ-11 Telephone jacks. The provision for mounting of electrical outlets and telephone

jacks shall be designed for flexible placement of monitors, telephones, intercommunication units and laptops on the

console with zero cable clutter on the work surface. Industrial grade metal powder coated finish Universal socket

type Power Distribution unit (5A, 5Nos and a master MCB) must be provided for power supply.

Cable entry holes shall be provided in Support legs of the cabinet for data and power cables entry in console cabinets.

PVC cable ducts with covers shall be provided for concealed and

neat cable routing. Grommets/Gasket shall be provided for cable entry holes to

avoid damage of cables. Sharp edges at the consoles base shall be avoided.

End Panels:

The end panels shall be premium acrylic solid surface material with glossy finish (re-polishable) and should seamlessly

integrate with the structure. The leg cover element shall cover the structure and should

increase the aesthetic look of the console. The end panels at the extreme end of consoles shall matching

curved shapes designs. SPECIFICATIONS OF CONTROL ROOM TABLES

There are totally 6 nos of data processing tables.

The data processing tables shall have work surface with a cabinet below to accommodate CPU and a closed filing cabinet underneath the

work surface. The work surface includes a flat work area with 24” LED monitor

mounting provision.

The work surface shall be premium acrylic solid surface material with glossy finish (re-polishable).

Both ends shall be thermoformed and create continuous water fall edge to increase the aesthetics of table.

The thickness of acrylic solid surface shall be of 12mm min. This surface shall be mounted on Medium Density Fibre (MDF) board of

minimum 25mm thick. Surface to floor height shall be of 750 mm with 50mm height adjustable

floor leveling bolts. Work surface depth shall be of 600mm. The length of table shall be of

1000mm.


118 | P a g e 1 8 7

The acrylic work surface shall have Aluminum frame underneath for

support and must be rigidly fixed to the cabinet structure to form an integral unit.

The bearable static load shall be of 50kg. Sliding keyboard tray under the work surface shall be with ball

bearing operation. Friction or roller type slides are not acceptable. The work surface of table shall support articulated arms for mounting

the TFT/LCD flat monitors (diagonal size: 24 inches) with PAN (180°) & TILT (± 20°) adjustment mechanism.

The rear view of the table shall be aesthetically pleasing and shall be provided with slat wall.

The table shall be provided with a rigid structured cabinet below the

work surface to accommodate tower/desktop CPU configuration of computer workstations.

A closed filing cabinet shall be provided underneath work surface. The table shall aesthetically good looking.

The table shall be provided with cable managers for routing cables. The cable management shall be neat and provide zero cable clutter.

One no of power distribution board with 5Nos of 5A socket and a master MCB shall be conveniently located to power up the

equipments.

The designs/layouts attached with the specifications are only indicative and are provided to clarify the requirements. Vendor shall

provide aesthetic designs meeting all the operational/functional criteria for the control room.

The vendor shall provide the following documents along with offer

(for both consoles & Data Processing tables]

2D view of consoles & data processing tables indicating the

dimensions Cabinet interior layouts

3D equipment layout view of control rooms [Room-1 & Room-2] with consoles & data processing tables in position.

The catalogue and specifications of light fittings, lamps and materials.

Photographs of similar installations made

The above drawings shall be color printout by considering site

measurements, architectural, mechanical and electrical elements

for each console type.


119 | P a g e 1 8 7

Detailed Engineering phase

The party shall submit samples of solid acrylic material and

different variants of colors available.

Vendor/Manufacturer shall ensure that the design is ergonomically sound and has excellent aesthetics.

Based on the designs and samples submitted by the supplier, the department will evaluate and decide the color and dimensions.

During this evaluation, Department may suggest minor modifications and the vendor shall be willing to accommodate

such modifications. After the finalization of design, the party shall submit

fabrication drawings. Pre-fabrication review to include submission of drawings and

complete components listing of selected finish materials. Fabrication & Sample Inspection at factory site

After the approval of the fabrication drawings by the Department, the party shall fabricate one sample console

segment and one data processing table. After the inspection of sample by Department, final fabrication

shall be carried out.

The offered product shall be manufactured using high quality components and shall processes to ensure consoles of high

quality, good surface finish, durability and reliability. The party shall provide with test certificates for powder coating.

Same tests as mentioned for instrumentation racks shall be carried out.

Final Acceptance & Commissioning at site

Photographs of assembled consoles and data processing table

shall be furnished prior to dispatch and proper international standard air worthy packing to be used to ensure undamaged

and complete arrival at the destination. Vendor shall take installation and commissioning of the console

at Department site. The vendor/manufacturer shall be a fully responsible for the

commissioning of product including all design services, metal work, woodwork and millwork to ensure product consistency

and lead-time.

Fully detailed assembly instructions in the English language shall be supplied with both written and pictorial description s for

each item/model numbered component with dimensions.


120 | P a g e 1 8 7

18. SPECIFICATIONS OF TRANSFORMER ISOLATED BARRIERS

TIB FOR PRESSURE AND TEMPERATURE MEASUREMENTS

Type: Transformer Isolated Barrier (Dual output)

HART communication interface possible through both 4-20 mA outputs. 1. Input (Intrinsically Safe)

Input signal : 4 mA - 20 mA Voltage at 20 mA : 16V min

2. Outputs (Not Intrinsically Safe) Output voltage : 2-10V

Number of outputs : 2

Output resistance : 500

Ripple : 25mV 3. Power Supply: Supply voltage : 20V- 35V DC

Power consumption : < 2.5 W

Connection type : Power rail and terminal 4. Details of certificate of conformity Group, Category, ignition protection Method:

: ATEX II 2 G EEx ia IIC T6 Voltage (Uo) : 25.4 VDC

Current (Io) : 86.8 mA 5. Transfer Characteristics

Transfer error :10mV including calibration, linearity

hysteresis, supply and load variations

Temperature drift : 20 ppm/K

Frequency range (-3dB) :0Hz-7.5 KHz 6. Galvanic Isolation Between

: Input & Output.

: Input & Power supply : Output & Power supply.

7. General Operating temperature : 15°C to 60°C

Power supply feed provision : Through power rails/Back plane Mounting :DIN rail (35 mm) II. TIB FOR CONTROL VALVE

1. Input (not intrinsically safe) Connection type : Terminals

Current range : 4 - 20 mA

Max. Current input : 40 mA 2. Output (intrinsically safe) Connection type : Terminals

Current output : 4…20 mA


121 | P a g e 1 8 7

Output load : 850 ohm 3. Power supply

Connection type : Power rail and terminal Rated operational voltage : 20…35 VDC

4. Details of certificate of conformity Group, Category, ignition protection

Method : ATEX II 2 G EEx ia IIC T6

Voltage (Uo) : 25.2 VDC Current (Io) : 93 mA

5. Transfer characteristics

Error : 0.1 % incl. non-linearity and

hysteresis

Temperature : 0.01%/K

Rise time : < 10second 6. Galvanic Isolation Between

: Input & Output. : Input & Power supply

: Output & Power supply. 7. General

Operating temperature : 15°C to 60°C Power supply feed provision : Through power rails/Back plane

Mounting : DIN rail (35mm) III. TIB FOR E/P VALVE STATUS

1. Input

Type : Proximity/Relay. No. of channel : 2

Reverse mode : To be provided LED indication : Relay output & power supply

Connections Type : Terminals

Lead monitoring input current : 0.1 mA 2. Output (not intrinsically safe) Connection type : Terminals

Output I & II : signal; relay Minimum switching current : 2 mA/24V DC

Energized/De-energized delay : approx. 20 ms / approx. 20 ms

Mechanical Life : 10^7 switching cycles 3. Power supply

Connection type : Power rail and terminals Rated operational voltage : 20…30 VDC

4. Details of certificate of conformity Group, Category, ignition protection Method

: ATEX II 2 G EEx ia IIC T6 Voltage (Uo) : 10.5 V


122 | P a g e 1 8 7

Current (Io) : 13 mA

5. Transfer characteristics

Switching frequency : ≥10 Hz 6. Galvanic Isolation Between

: Input & Output.

: Input & Power supply : Output & Power supply.

7. General

Operating temperature : 15°C to 60°C Power supply feed provision : Through power rails/Back plane

Mounting : DIN rail (35mm)

ACCESSORIES The party shall quote for all required accessories such as power rails, power

feed modules, Din rail, mounting kit, Backplane etc.

Note: The party shall provide detailed catalogue along with offer. Along with the

supply of items, the party shall provide test certificates. The TIBs shall

undergo functional test, linearity check etc at Department site after supply.

After passing the test as per specification only, the TIBs shall be accepted by

Department.

19. SPECIFICATION FOR ELECTROMECHANICAL RELAY

Technical data:

Coil side:

Nominal i/p voltage : 24 VDC

Nominal i/p current : 18 mA

Typical response time : 8 ms

Typical release time : 10 ms

Protective circuit : Reverse polarity diode and

freewheeling diode provision.

Contact side:

Contact type : 2-PDT


123 | P a g e 1 8 7

Contact material : AgNi

Maximum switching voltage : 250VAC/DC

Minimum switching voltage : 5VAC/DC (at 10 mA)

Minimum switching current :10 mA

Limiting continuous current : 6 A

Interrupting rating max : 140 W (at 24 VDC)

General data:

Test voltage relay winding/relay contact : 4 KVAC (50 Hz, 1min)

Test voltage PDT/PDT : 2.5 KVAC (50 Hz, 1min)

Operating temperature : -40º C to 60 º C

Mechanical life service : 3*107 cycles

Standards/Regulations : IEC 60664, EN 50178, IEC 62103

Connection data:

Connection method : Screw connection

Conductor cross section solid max : 2.5 mm2

Part No: PLC-RSC- 24 VDC/ 21-21-2967060

Note: The party shall provide detailed catalogue along with offer.

Along with the supply of items, the party shall provide test certificates. The

relays shall undergo functional test at Department site after supply. After

passing the test as per specification only, the relays shall be accepted by

Department.

20. SPECIFICATION OF REGULATED LINEAR POWER SUPPLIES

Item Description : Dual Regulated Linear DC Power Supplies. One unit should have two

isolated independent power supplies

assembled in a 19 inch Rack mount chassis. Output of the two power

supplies to be Diode ‘OR’ed to provide


124 | P a g e 1 8 7

redundancy. The output terminals of

both power supplies shall be provided on the front panel and redundant mode

is enabled by connecting external links. The high current ‘OR’ing diode and

heat sink shall be fitted in the power supply chassis.

Output : 24V DC ±20%, Current rating 20A.

Line Regulation : ±0.05% (for ± 10% change in supply voltage)

Load Regulation : ±0.05% from no load to full load

Ripple & Noise : 1mVrms

Output impedance : 0.05Ω

Over Voltage Protection : Crow-bar protection acting at approximately 40V

Current Limit (Overload) : Constant current fold back type

protection having automatic crossover characteristics settable from 10% to

110% max. of rated current by front panel controls.

Monitoring : Independent Digital panel meters for

both power supplies. However voltage and current readings of each

power supply can be combined in a single display and selected by a switch.

Stability : 0.1% for eight hours

Remote Sense Provision : Required

Transient Recovery time : 100µsec

Operating Power : 230V AC ±10% 50 Hz

Operating Temperature : 0-500 C

Mounting : 19” Rack mountable



125 | P a g e 1 8 7

Along with the supply of items, the party shall provide test certificates. The

power supplies shall undergo load regulation test, ripple test, stability test, line regulation test at Department site after supply. After passing the test as

per specification only, the power supplies shall be accepted by Department.

21. SPECIFICATION OF PTFE CABLES

1. 18 AWG SINGLE CORE PTFE WIRES

Inner conductor : Multi Stranded silver plated copper wire of

size AWG 18/19/0.25mm.

Standard : MIL-W-16878 (or) JSS 51034

Core insulation : PTFE tape wrapped and fused

Insulation thickness : 0.25 0.05 mm

Conductor dia (Nominal) : 1.27 0.03 mm

Diameter of core including insulation

: 1.87 0.1 mm

Color : Red, Black, Green, White Max. Resistance of the

conductor at 20 O C

: 18.99/Km

Roll : 100m 10%continuous per drum 2. 20 AWG SINGLE CORE PTFE WIRES

Inner conductor : Multi Stranded silver plated copper wire of

size AWG 20/19/0.2mm. Standard : MIL-W-16878 (or) JSS 51034

Core insulation : PTFE tape wrapped and fused

Insulation thickness : 0.25 0.05 mm

Conductor dia (Nominal) : 1.02 0.03 mm

Diameter of core including

insulation

: 1.57 0.1 mm

Color : Red, Black, Green, White, Violet, Yellow

Max. Resistance of the

conductor at 20 O C

: 32.8/Km

Roll : 100m 10%continuous per drum


126 | P a g e 1 8 7

20AWG 64 CORE PTFE CABLE

Description

: PTFE insulated silver plated copper wire

Size: AWG 20/19/0.2mm, each core

insulated and Pair twisted, each pair laid in

circular construction, PTFE sheathed and 32

such pairs laid in circular construction and

overall shielded and PTFE jacketed.

1. Inner conductor : Stranded silver plated copper wire of size

AWG 20/19/0.2mm

2. Core Insulation : PTFE tape wrapped and fused

a) Insulation thickness : 0.25 0.05 mm

b) Core diameter : 1.57 0.1 mm

3. No. of cores : Two cores twisted into pair with a twisted

lay of 25 mm.

4. No of twists per meter : 40

5. Colour coding : Pair : Red – Black. Each pair shall be

numbered.

6. Max resistance of the

conductor at 20O C

: 32.8 /Km

7. Max capacitance : ≤75 pF/m

8. Shield : Silver copper braid.

a) Shield Gauge dia : 0.12 mm

b) Coverage : > 90%

9. Overall & individual Sheath : PTFE tape wrapped and fused

a) Sheath thickness : 0.35 0.05 mm

b) Colour : Grey

10. Overall dia. of the cable : 19 5 mm

11.Packing Length : 250mts 10% continuous


127 | P a g e 1 8 7


Description







1. Inner conductor

: Stranded silver plated copper wire of size

AWG 20/19/0.2mm

2. Core Insulation : PTFE tape wrapped and fused




lay of 25 mm.

4. No of twists per meter : 40


numbered. 6. Max resistance of the

conductor at 20O C

: 32.8 /Km




b) Coverage : > 90%



b) Colour : Grey




128 | P a g e 1 8 7


Description







1. Inner conductor

:

Stranded silver plated copper wire of size

AWG 20/19/0.2mm 2. Core Insulation : PTFE tape wrapped and fused




lay of 25 mm. 4. No of twists per meter : 40


numbered.

6. Max resistance of the

conductor at 20O C

: 32.8 /Km




b) Coverage : > 90%



b) Colour : Grey




129 | P a g e 1 8 7

TEST DETAILS ON EACH OF THE ABOVE MENTIONED CABLES AS

PER JSS: 51034 STANDARDS

The following tests are required to be carried out at manufacturer’s site. NAME OF THE TEST EXPECTED REQUIREMENT

1. Dimensional check : As per standard

2. Concentricity of Insulation : Greater than 70%

3. Spark test : 3.4 KV for 1 sec

4. Conductor Resistance : As per standard

5. Dielectric withstanding voltage : 2.0KV for 1 minute

6. Insulation Resistance : 1500M/km.Min

7. Silver coating thickness over conductor : 1 micron Min

8. Conductor Elongation : 10% Min

9. Insulation tensile strength : 21 106 N/m2 Min

10. Insulation Elongation : Greater than150% Min

11. Cold Bend : -65° C for 4 Hours

12. Heat resistance : 290C for 96 Hours

13. Wrap Back (307C for 2 Hours) : No cracks. No dielectric

breakdown.

14. Flammability :i) Wire shall cease to burn less than 10 sec.

ii) Total length burnt or

charred not exceed 75 mm

ON FINISHED CABLE

1. Shielded coverage : 90%

2. Dielectric withstanding voltage between core and shield

: 2 KV for 1 minute


130 | P a g e 1 8 7

Note:

1. The party shall provide detailed catalogue along with offer. 2. The vendor shall provide sample piece during detailed engineering

from the manufacturer.

3. The tests shall be carried out in the presence of Department Engineer.

4. The vendor shall provide test certificate before dispatch of items. The

vendor shall dispatch the item only after clearance of test certificates

by Department.

22. SPECIFICATION OF POWER CABLE

Type : PVC Insulated and PVC sheathed, flexible three core multi stranded copper cable

Voltage grade : 1.1kV Size of conductor : 2.5 mm2

Current rating : 16A

No of cores : Three (Red, Black and Green)

Conforming standard : IS/IEC standards

23. SPECIFICATION OF EARTHING CABLES

Inner conductor : Multi Stranded copper wire of size 12 AWG

Insulation : PVC

Color : Green

24. SPECIFICATION OF TERMINAL BLOCKS

Type : Cage Clamp

Insulating material : Polyamide 6.6

Contact material : Tinned Copper

Size of the wire : 12-22 AWG


131 | P a g e 1 8 7

Colour : Grey

Cable entry : Front,Top

Current rating : 20A

Nominal Voltage : 600V

Rated Surge voltage : 8kV

Pollution Degree : 3

Voltage category :III

Flammability : UL94 V0

Compliance standard : IEC 60947-7-1

Mounting : Din rail: 35mm width

Accessories : End plate, Mounting rail, Marking ferrule.

Types I :

No: of terminals : 4

No of levels : 2 with Diode in series

Diode :1 N 4007

Qty :50Nos

Types II :

No: of terminals : 4

No of levels : 2 with Diode in parallel.

Diode :1 N 4007

Qty :50Nos

All Accessories like Separators, marking labels and end stoppers shall be

included as one lot



132 | P a g e 1 8 7

25. SPECIFICATION OF CABLE GLANDS

Metal cable Gland:

Type : Metric Threaded cable gland

Material : Nickel coated Brass

Cable Type : Unarmoured/armoured

Standard : European EN 50262

Operating Temperature : -30 °C to + 100 °C

Max. Continuous temperature : +70 °C

Protection : IP 67

Accessories : Lock nut, Washer

Polyamide cable Gland:

Type : Metric Threaded cable gland

Material : Polyamide 6

Cable Type : Unarmoured

Operating Temperature : -30 °C to + 100 °C

Application : Indoor

Compliance : RHoS, CE

Accessories : Lock nut, Washer

Note:

The party shall provide detailed catalogue along with offer.

26. CABLE ENTRY PLATE



2. Dimensions : 500H x 500W x 4mm thickness

27. MOUNTING PLATE



2. Dimensions : 1600H x 480W x 2mm thickness


133 | P a g e 1 8 7

28. MS CONDUITS (FOR POWER CABLE LAYING)

1. Material : MS conduits

2. Dimensions as per

governing standard

: 20mm and 32mm

3. Colour : Painted black (Anti corrosive)

4. Thickness : 16 SWG

5. Joint by : Thread

6. Governing standard : IS 9537 Part-I 1980

29. INDICATORS, SWITCHES AND KEYS

INDICATORS

1. Connection Method : Plugin

2. Type of Head : Square

3. Illumination colors : Red, Green, Yellow

4. Illumination type : LED

5. Contact type : Silver

6. Service category : 24VDC ; 1A

7. Approximate dimension : 24mmx18mm

8. Mounting depth : 45mm

SWITCHES WITH INDICATORS

1. Contacts : NO-3; NC-3


134 | P a g e 1 8 7

2. Switching Action : Maintained Action at two positions

3. Ingress Protection(IP) : IP40

4. Connection Method : Plug in


6. Illumination colors : Red, Green, Yellow

7. Illumination type : LED


9. Service Life : >2x106 cycles


12. Approximate dimension : 24mmx18mm

13. Approximate Mounting

depth

: 45mm

MUSHROOM HEAD EMERGENCY STOP SWITCHES


2. Switching Action : Maintained Action



5. Type of Head : Mushroom head cap of polyimide





depth

: 55mm


135 | P a g e 1 8 7

KEYS


2. Switching Action : Maintained Action at two positions




6. Key removable position : Position1 alone





depth

: 50mm

11. Qty : 10Nos

General:

Ambient temperature : -25 deg C to +55 deg C

Rated Insulation Voltage : 300V AC

Over voltage category : III

Degree of Pollution :3

Electrical specification compliance : IEC 512-2-11

Shock Resistance : IEC 512-4

Accessories:

Protective covers, Blind plugs, labels, spare keys shall be quoted.


136 | P a g e 1 8 7

Note:

The party shall provide detailed catalogue along with offer.

30. DATA LOGGER

A data logger with 32 numbers of analog input signal and 8

numbers of digital input and 8 numbers of digital output signal is to be configured for data acquisition, recording and on line viewing at

remote location. Such four systems are required. Each system shall have four client nodes licenses for remote online display. Software for

data acquisition, online data display, offline data viewing and data storage shall be provided.

SYSTEM SPECIFICATION

Analog Input Module

1. No: Of Inputs : 32

2. Sampling rate : 10Hz per channel 3. Input configuration : Through PC interface

4. Input Type : Single ended input 5. Input range : 0 to10V

6. Isolation between channels : Required

7. Measurement Accuracy : ± 0.1% 8. Input impedance : >1Mohm

9. A/D resolution : 16 bit

Digtial Input Module

No: Of channels : 8 Digital Output Module

No: Of channels : 8 Data Acquisition & Recording Data to be acquired, recorded continuously at sampling rate of 100ms,

1/5 /10 seconds, 1 /5 /30 minutes, 1hour for 24 hours for all channels.

The stored data shall be time stamped. Built – in real time clock shall be provided

Data Storage

Data storage through local memory and possible to store 100ms, 48

channels data continuously for 5 days. The stored data shall be possible to transfer to a PC for centralized data

storage. This shall be made possible through file transfer protocol.

Communication Interfaces


137 | P a g e 1 8 7

Ethernet Port

Interface: 10/100 BaseT Protocol: TCP/IP

Hardware configuration & Real Time Monitoring: Through web browser software

Web Server To Access current data and status from any web browser.

To Customize display pages. To Download data in CSV format.

To interface Command window. FTP Client

To Automatically upload logged data direct to an FTP server

FTP Server To Access logged data from any FTP client or web browser

Environmental & Mounting

Operating temperature: 15 to 50°C Operating Humidity: 20-80 % RH

Power Supply: 24V DC±10% (Necessary adaptors shall be provided) Mounting interfaces: 19” rack mountable

Software Package (Data Acquisition And Analysis)

1. Complete data acquisition, storage and analysis software package

Configuration Settings

2. The acquisition software shall be capable of scanning the selected user

required channels at user required sampling rate.

3. Also the per channel selection of legend, description, unit, alarm,

Engineering Unit (EU) conversion and other configurable parameters

shall be possible.

4. Logging of set configurations in notepad or in spreadsheet format.

5. This shall be made possible from a Personal Computer.

6. The set configurations shall be retained in controller even after

power interruption.

Acquisition

7. The acquisition software shall be capable of being operated with

acquisition ON/OFF & recording ON/OFF features.


138 | P a g e 1 8 7

8. The acquisition sampling intervals shall be 100ms, 1/5 /10 seconds, 1

/5 /30 minutes, 1hour

9. Data to be stored in data storage media at the defined intervals.

10. The data shall be stored with reference to universal time.

11. This feature shall be made possible in all client nodes for the

administrator login.

12. Three level Security login levels shall be provided for the client nodes.

The viewer login shall view the parameter or graphical display.

13. Each client shall be possible to select different view pages.

Online Display and Analysis

14. The online display shall be possible at all client nodes.

15. The online display may be of graphical and numerical form.

16. The displayed data shall be in EU.

17. The graphical display shall have different scales for each parameter

and shall have four parameters per screen.

18. Multiple pages for parameter and graphical display shall be possible.

19. Maximum of 8 parameters per page and 4 parameter pages shall be

possible for numerical display in each client node.

20. Maximum of 2 graphical display pages per client shall be possible.

21. The channels for numerical and graphical display shall be selectable.

22. The alarm pop up shall be taken to the current display page.

23. The numerical and graphical display shall have the option for color

change when threshold limits are not met.

24. On analysis tools such as zoom, pan etc shall be provided.

25. Alarm summary shall be provided.

Offline Processing

26. Off line viewing of recorded data for selected channels in EU with

selectable intervals shall be possible. The file shall have optional

header and stored in DAT/CSV format.


139 | P a g e 1 8 7

27. Offline plotting of selected channels in EU with optional headers shall

be possible.

Note:

Along with offer, the party shall provide with the detailed catalogue

indicating model number and list of all accessories. The party shall include the spares for I/O modules and memory

modules if any. The spares shall be 20% of the total quantity for 4 systems or 1No whichever is higher.

During detailed engineering phase, the party shall work out the Site Acceptance procedure for the entire system.

The vendor shall take up the installation and commissioning of the system at site.

The vendor shall be capable of customizing the software as per user

requirement. The vendor shall provide detailed training for 2 Department engineers

for a minimum of 2 days. A copy of software, driver software, operating system, operation

&maintenance manual and user manual shall be provided. The network connection support will be provided by Department.

The client PC will also be provided by Department. The system shall be accepted by Department, only after SAT and final

commissioning.

31. OPERATOR CHAIRS

1. Overall Dimension : Total Height – 800 to 1200 mm

Overall Width – 700 to 750 mm

2. Backrest Height / width : Height ≥ 440 mm

3. Seat width/depth : Width ≥ 440 mm

4. Seat height adjustment : Pneumatic seat height adjustment shall

be provided for minimum of 90 mm.

Seat height shall be adjusted by lever for

the required height and provide

cushioning effect for each time of sitting.

5. Swivel Mechanism : Allows 360 degree lateral movement

6. Seat & Backrest : Cushioned

8. Base : 350 stiletto base stand for stability and

balance

9. Armrest : Fixed Loop armrest

10. Backbone : Die cast aluminium backbone in silver

epoxy powder coating.


140 | P a g e 1 8 7

11. Castors : Not required.

12. Lumbar support : Integral lumber support 28-48 mm

placed in the lumber region of the back.

which provides comfortable sitting

posture .

13. Fabric colour : Shall be selectable by Department.

fabrics during Detailed engineering.

The party shall provide with catalogue along with offer. The party shall

quote for chair along with all items required for assembly.

Vendor shall provide different color sample during Detailed engineering.

The vendor shall take up assembly of chair at site.

32. 24core Fiber Optic Armoured cable

Fiber optic design : Glass fiber in multi tube loose

fibers with jelly fill Fiber type & size : Single mode, 9/125 microns

Attenuation @1310 nm : 0.4 dB/Km Max. Number of tubes : 6

Number of fibers per tube : 4 Loose tube material: PBTB

Loose tube inner diameter : 2.0 mm Loose tube outer diameter : 3.0 mm

Armouring : Corrugated steel tape Strength member material : Steel wire

Number of strength material : 1

Diameter of strength member : 2 mm Minimum bending radius : 220 mm

Outer jacket material : Polyvinyl chloride Outer jacket diameter/thickness : 12 mm/2 mm

Tensile strength : 4000 Newton’s Crush resistance : 4000 N/mm


141 | P a g e 1 8 7

ANNEXURE-5

FREE ISSUE MATERIALS

The free issue materials supplied by Department are

1. Control System & its support for commissioning activities. 2. Heavy duty connectors

3. Switch mode power supplies 4. Contactor

5. Safety sensors for all facilities (Oxygen, Hydro carbon & UV/IR Flame detectors)

6. Temperature Probes 7. Flow switches (4Nos) for ISF SF

8. Terminal block ( Single deck & for use in 230V AC power wiring) 9. All auxiliary system equipments


142 | P a g e 1 8 7

ANNEXURE-6

SAMPLE T&E SHEET


143 | P a g e 1 8 7

SECTION/DIVISION NAME MEASUREMENT CHAIN TEST REPORT

Type Parameter

Location Legend

TRANSMITTER DETAILS

Transmitter Make Constants

Transmitter Model No A0

Serial No A1

Measurement Range Calibration Range

Calibration Date

CALIBRATION EQUIPMENT

Calibration Equipment

FIELD WIRING DETAILS

JB No JB incoming cable tag

JB outgoing cable tag

JB incoming ferrule tag JB outgoing ferrule tag

INSTRUMENTATION RACK WIRING DETAILS

Rack tag

Field connector tag CS connector

TIB make TIB model no

TIB ch.no TIB serial no

TIB input pin details TIB output pin details

CONTROL SYSTEM WIRING DETAILS

CS type Gain

Offset

Incoming connector no Connector pin no

CS card/Slot no/Sl no

MEASUREMENT CHAIN CHECKING

Insulation resistance check

ELECTRICAL CHAIN CHECKING

Simulator Input Obtained Value Expected Value Error

mA (bar) (bar) % FSO

4

8

10

14

16

20

Theoretically Estimated measurement chain

accuracy

Electrical chain accuracy

Chain Calibration Date


144 | P a g e 1 8 7

SECTION/DIVISION NAME

EP VALVE COMMAND CHAIN TEST REPORT

TAG

LOCATION

DESCRIPTION

VALVE DETAILS SOLENOID VALVE DETAILS

MAKE SOV MAKE

MODEL NO. MODEL NO.

VALVE SIZE SL.NO.

SUPPLY PRESSURE (bar)

JB & CUBICLE DETAILS JB & CUBICLE DETAILS

SOV CUBICLE & JB NO. SOV JB END FERRULE

MARSHALLING JB NO. MARSHALLING JB FERRULE

STATUS JB NO. STATUS JB FERRULE

RELAY DETAILS RELAY WIRING DETAILS

MAKE RACK NO.

MODEL NO. RELAY NO.

SL.NO. FIELD END TB NO.

STATUS TIB DETAILS STATUS TIB WIRING DETAILS

MAKE & MODEL NO. RACK NO.

SL.NO. TIB NO.

PLC IO DETAILS PLC IO DETAILS

IO CARD NO. SLOT

STATION CHANNEL

TEST DETAILS

COMMAND ISSUE OFF STATUS

CMD ACK

ON STATUS COIL VOLTAGE (DC VOLT)

INSULATION RESISTANCE INSULATION RESISTANCE

SOV COIL RACK - STATUS JB CABLE

RACK - MJB CABLE STATUS JB - PROXIMITY SWITCH CABLE

MJB - SOV CABLE

MIMIC DISPLAY VERIFICATION RESPONSE TIME (sec)

COMMAND ISSUE ON TIME

CMD ACK &STATUS OFF TIME

SEALING & EARTHING CHECK OF FIELD OBSERVATIONS

SOV CUBICLE SOV BACK EMF DIODE CHECK

MARSHALLING & STATUS JB

CHAIN CALIBRATED ON:

TESTED BY VERIFIED BY CLEARED BY


145 | P a g e 1 8 7

SECTION/DIVISION NAME SECTION/DIVISION NAME

CONTROL VAVE COMMAND CHAIN TEST REPORT

TYPE

TAG NO.

PROCESS PARAMETER

DESCRIPTION

VALVE DETAILS

MAKE MODEL NO.

SERIAL NO.

FIELD JB NO.:

CMD PIN NO. FB PIN NO.

POSITIONER DETAILS

MAKE MODEL NO.

SERIAL NO.

POSITIONER SETTINGS

GAIN CL

INT TIME CL

SET TIME CL

GAIN OP IN TIME OP SET TIME OP

CONTROL GAP

TIB DETAILS MAKE MODEL NO. FIELD TB NO. SL.NO.

COMMAND

FEEDBACK

PLC IO CARD DETAILS

SLOT

STATION

SLOT

CHANNEL

COMMAND

POSITION FEEDBACK (M)

TEST DETAILS

CONTROLLER

CONSTANTS

KP

TIME

KI KD

INSULATION

RESISTANCE(G

COMMAND

LOOP

FEEDBACK

LOOP

RACK - FJB CABLE

FJB - CONTROL VALVE

CABLE

OPENING COMMAND (%) CURRENT TO

POSITIONER (mA)

PHYSICAL OPENING

(%)

CURRENT FROM

POSITIONER (mA)

POSITI

ON

FEEDB

ACK

(%)

MIMIC DISPLAY

VERIFIED

O.K

RESPONSE TIME (sec)

ON TIME (0-100%)

OFF TIME (100-0%)

FIELD OBSERVATIONS

SEALING CHECK OF

FIELD JB

EARTHING CHECK OF

FIELD JB

T& E DATE

TESTED BY VERIFIED BY CLEARED BY


146 | P a g e 1 8 7

ANNEXURE -7

PROCESS & INSTRUMENTATION DIAGRAMS


147 | P a g e 1 8 7


148 | P a g e 1 8 7

Procurement, Installation and Commissioning of Instrumentation system for BSF Annexure B: Price format

149 | P a g e 1 8 7

PRICE FORMAT

S.No Items Qty Unit Unit Rate (Rs.)

Total Cost (Rs.)

Documents along with quote for material supply

Reference

A. MATERIAL SUPPLY For material

supply, specifications

in Annexure

4 & Chapter 3.2. of

Annexure A shall be

referred. Also terms and

condition in annexure C

shall be referred.

1 Pressure Transmitters with

manifolds (Absolute & Differential)

70 Nos Detailed catalogue and the

selected model matrix for pressure transmitter and

manifold. The dimensional

drawing for manifold shall also

be provided.

2 Guided Wave level sensor 10 Nos Detailed catalogue and the selected model matrix.

3 Temperature transmitter 18 Nos Detailed catalogue and the selected model matrix.

4 Flow meters

3 Nos Detailed catalogue, sizing

sheet, Dimensional drawing, accuracy calculations and the selected model matrix.

5 HART communicator

suitable for communicating with all

quoted pressure, temperature, Guided Wave

level & flow transmitters

1 No Detailed catalogue


150 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

6 Flow switch

2 Nos Detailed catalogue,

Dimensional drawing and the selected model matrix.

7 Pressure switch 11 Nos Detailed catalogue,

Dimensional drawing and the


8 Solenoid Valve 75 Nos Detailed catalogue, Dimensional drawing and the selected model matrix.

9 SOV cubicle 15 Nos Detailed catalogue and

Dimensional drawing showing the pneumatic tubing entry,

inside header and cable entry

provisions

10 Junction boxes

Type I : 600x400x225 10 Nos

Type II : 300x300x165 4 Nos

11 Compression fittings & SS

tubes

Detailed catalogue

12.7mm SS tube; Wall thickness:2.2mm

600 m

12.7mm SS tube; Operating pressure: 650bar

100 m

8mm SS tube 1500 m


151 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

Ferrule Fittings 1/2"

NPTM to 12.7mm SS tube Operating pressure :

400bar

150 Nos

Ferrule Fittings 1/2" NPTF

to 12.7mm SS tube Operating pressure :

400bar

100 Nos

12.7mm SS tube union

Operating pressure : 400bar

120 Nos

12.7mm SS tube Tee


60 Nos

Ferrule Fittings 1/2" NPTM to 12.7mm SS tube


50 Nos

Ferrule Fittings 1/2" NPTF

to 12.7mm SS tube


50 Nos


152 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

12.7mm SS tube union


15 Nos

12.7mm SS tube Tee Operating pressure :

650bar

10 Nos

1/4" NPTM to 8mm SS

tube; Operating pressure : 400bar

150 Nos

1/4" NPTF to 8mm SS


150 Nos

8mm SS tube union; Operating pressure :

400bar

125 Nos

8mm SS tube Tee; Operating pressure :

400bar

75 Nos

Bulk head union for 8mm


25 Nos

½” NPT SS Plug; 100 Nos


153 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

Operating pressure :

400bar

¼” NPT SS Plug;


100 Nos

12 PVC cables Detailed catalogue

2 core 20 AWG armoured

cable

4500 m

4 core 20 AWG armoured cable

4000 m

10 core 18AWG armoured cable

1500 m

64 Core 20 AWG un

armoured Cable

2500 m

96 Core 18 AWG un

armoured Cable

800 m

96 Core 20 AWG un armoured Cable

2500 m

13 Cable trays Detailed catalogue

Perforated Cable Trays-

width: 50mm; Height: 12mm; Thickness: 1.6mm

700 m


154 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference


width: 100mm; Height: 25mm; Thickness: 2.0 mm

2500 m



1500 m

Perforated Cable Trays- width: 300mm; Height:

50mm; Thickness: 2.0 mm

300 m

Ladder Cable Trays-


1000 m

13.a.

Cable tray accessories 1 lot Details of accessories quoted and unit cost for each shall be

mentioned.

14 Structural materials 10000 kg

15 Canopy 10 sq m

16 Racks 10 Nos Detailed catalogue and dimensional drawing.

16.a. Rack accessories 1 lot List of accessories are mentioned along with


155 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

specification and unit cost for

each shall be mentioned.

17 Console & Control room

Tables

16 segments * 2D view of consoles & data processing tables indicating the

dimensions* Cabinet interior

layouts* 3D equipment layout

view of control rooms [Room-1

& Room-2] with consoles & data processing tables in position.* The catalogue and

specifications of light fittings, lamps and materials. *

Photographs of similar installations madeThe above

drawings shall be color

printout by considering site measurements, architectural, mechanical and electrical

elements for each console type.

18 Transformer Isolated Barriers (TIB)

Detailed catalogue

TIB for transmitters. 216 Nos

TIB for status 112 Nos


156 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

TIB for Control valve

command

8 Nos

19 Relays 100 Nos Detailed catalogue

20 Linear power supply : 24V±20A-Linear

6 Nos Detailed catalogue

21 PTFE cables Detailed catalogue

96 Core 20AWG Cable 500 m



20AWG Single core wire 12000 m

18AWG Single core wire 2000 m

22 Power cable 1000 m

23 Earth cable 500 m

24 Terminal block Detailed catalogue

Terminal Blocks- No. of

levels:2 ; No of terminals:4

with diode in series

50 Nos

Terminal Blocks- No. of

levels:2 ; No of terminals:4 with diode in parallel

50 Nos

25 Cable glands Detailed catalogue


157 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

Nickel coated Brass Type

Cable Gland - 46mm 50 Nos


Polyimide Type





26 Cable entry Plate: Dimension : 500H x 500W

x 4mm thickness Material

: CRCA steel with RAL7035 light grey colour

powder coating.

4 Nos

27 Mounting Plate:

Dimension :1600H x 480W x 2mm thickness ; Material

: CRCA steel with RAL7035 light grey colour

powder coating.

15 Nos


158 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

28 Metal conduits, Metal

flexible hoses suitable for conduit, 4/3/2 way metal

junction box suitable for

conduit bends, elbows, Tees and couplers of

required quantities.

1 lot

29 Switches, Keys &indicators Detailed catalogue

Indicators 40 Nos

Authorization keys 10 Nos

Switches with Indicators 40 Nos

Mushroom caped

emergency stop switches

10 Nos

29.a. Accessories for Switches,

Keys &indicators

Details of accessories quoted

and unit cost for each shall be mentioned.

30 Data Logger 4 Nos Detailed catalogue indicating model number and list of all

accessories.

30.a. Accessories for Data Logger

Details of accessories quoted

and unit cost for each shall be mentioned.


159 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

30.b. Spares for data logger Details of spares quoted and

unit cost for each shall be mentioned.

31 Operator Chair 25 Nos Detailed catalogue

32 Interface adaptor for temperature probes

18 Nos

52 24 core Fiber Optic

Armored cable

1500 m

Sub Total -1

B. ERECTION WORKS Annexure A

& C shall be referred.

1 Mounting of pressure transmitter and its impulse

tubing including hydro testing

58 Nos

2 Mounting of guided wave

level sensors and its

transmitter

8 Nos

3 Mounting of Temperature

sensor and its transmitter

15 Nos

acer

Typewritten text

33

acer

Rectangle


160 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

4 Mounting of mass flow

meter and its transmitter

2 Nos

5 Mounting of flow switch 1 Nos

6 Mounting of pressure switch

9 Nos

7 Mounting of 5 SOVs inside

SOV cubicle, tubing from

header to SOV cubicle in turn to individual SOVs.

75 Nos

8 Tubing from individual

SOVs to EP valves (Approx. 10m length)

including pneumatic testing

60 Nos

9 Mounting of Junction box 14 Nos

10 2core 20AWG PVC Cable

laying and termination at both ends in multi pin

connector/Terminal Block

4500 m


161 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference




4000 m




1500 m

13 64core 20AWG PVC Cable laying and termination at

both ends in multi pin connector/Terminal Block

2500 m




800 m




2500 m

16 Leak Checking (Each no is 10m in length)

150 Nos


162 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

17 Plain cement concrete

work

10 cu.m.

18 Structural fabrication

works

10000 kg

19 Laying of cable trays 6000 m

20 Mounting and Wiring of Instrumentation rack

9 Nos

21 Multi core PTFE Cable


connector

700 m

22 Installation &

Commissioning of consoles and control room tables.

16 segments

23 Installation, Commissioning of data

logger & Training

4 Nos

24 Erection and

commissioning of CCTV system - Field and control

room equipments mounting, cable laying and

1 lot


163 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

Wiring. (except the works

covered under instrumentation rack

wiring and cable tray

laying)

25 Erection and commissioning of Inter

comm system - Field and control room equipments

mounting, cable laying and Wiring

1 lot

26 Erection and commissioning of Timing

system - Equipment

mounting, cable laying and Wiring

1 lot

27 Mounting of fiber optic

splicing patch panel in control room and fiber

optic cable wiring

4 Nos

28 Underground Fiber optic

cable laying which

1000 m


164 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

includes earth excavation,

sand filling, brick work and placing marker. Any

Plain cement concrete

work, bricks, sand required shall also be

included. (Refer 3.3.2.3.104-106)

29 Fiber optic cable laying

inside 2” hume pipe which includes supply of 2”

hume pipe, couplers,

fittings and laying conduits over MS support

structures. Any Plain cement concrete work,

bricks, sand required shall also be included. (Refer

3.3.2.3.104-106)

500 m

30 Powering of control room

equipments : Power cable laying and termination

1000 m


165 | P a g e 1 8 7

PRICE FORMAT


Total Cost (Rs.)


Reference

31 Grounding of equipments :

Laying of grounding cable and its termination.

500 m

32 Cable Entry Plate fixing 4 Nos

33 False floor plank cutout 25 Nos

34 Testing and Evaluation 250 Ch

35 Detailed Engineering 1 lot

36 Documentation 1 lot

37 Miscellaneous works

37.a Equipments mounting 100 Nos

37.b Cable laying

Cable laying - Ethernet

cables

800 m

Cable laying - Co axial cables

300 m

Cable laying - Power

cables

400 m

Cable laying - 96 core

20AWG PTFE cable

600 m

Cable laying - 64 core 20AWG PTFE cable

500 m


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PRICE FORMAT


Total Cost (Rs.)


Reference

Cable laying - 32 core

20AWG PTFE cable

300 m

37.c Termination works 10000 points

Sub Total -2

TOTAL

Procurement, Installation and Commissioning of Instrumentation system for BSF Annexure C: Terms and conditions

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TERMS & CONDITIONS

1.1. ENTIRE AGREEMENT

1.1.1. The Contract to be entered into shall convey the final agreement

between the Department and the Vendor on the terms and

conditions.

1.1.2. In the event of conflicts between general conditions of Contract and

the specification furnished by the Department, the latter will take

precedence.

1.2. MODIFICATIONS IN THE CONTRACT

This Contract may be amended or modified only in writing signed by

both the parties or their duly authorized agents or representatives by

a change order issued by the Department and accepted by the

Vendor, pursuant to the terms stated therein.

1.3. CANCELLATION OF CONTRACT

1.3.1. The Department will have the right, at any time, to cancel the

Contract either wholly or in part by giving written notice. The

Vendor shall undertake to observe the instructions of the Department

as to the winding up of the Contract both on his own part and on the

part of his sub-vendors.

1.3.2. In the case of cancellation of the Contract by the Department without

any fault of the Vendor, the Vendor shall forthwith take the

necessary steps to implement the Department’s instructions. The

period to be allowed to implement shall be fixed by the Department

after consultation with Vendor and, in general, shall not exceed 3

months.

1.3.3. The Department will, in no circumstances, be liable to pay any sum

which, when added to the other sums paid, due or becoming due to

the Vendor under the Contract and its amendments, if any, exceeds

the Contract payment for the work set forth in the Contract and its

amendments, if any.

1.3.4. The ownership of all materials, part and unfinished work paid for by

the Department under the provisions of this Section shall be vested in

or transferred to the Department as soon as they have been paid for.


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1.4. VENDOR’S DEFAULT LIABILITY

1.4.1. The Department shall reserve the right to terminate the work in the

circumstances detailed hereunder:

a. If the Vendor fails to rectify or replace any defective system/

sub-system/ equipment within a period of 60 days after the

Department having given a notice to the Vendor to rectify or

replace the said defective system/ subsystem/ equipment or the

Vendor delays, suspends or is unable to complete the system/

subsystem/ equipment by the date mutually agreed upon

b. If the vendor commits breach of any of the terms and conditions

of the Contract.

c. If the Government of India decides to terminate the Contract in

public interest.

1.4.2. When the Vendor makes themselves liable for action under the

circumstances mentioned above, the Department will have power to

forfeit the bank guarantee of Vendor and the Vendor shall have no

claim for damages whatsoever on such forfeiture.

1.4.3. The work remaining to be completed at the time of termination of the

Contract shall be got executed through any other Vendor, in which

case the expenses, which may be incurred in excess of sums, which

would have been paid to the original Vendor, had the whole work

been executed by them, shall be borne by the original Vendor and

shall be recovered from them.

1.5. CHANGES AND MODIFICATIONS TO SPECIFICATIONS AND

QUALITATIVE REQUIREMENTS

1.5.1. The Department shall reserve the right at any time to modify the

qualitative requirements, specifications, patents or drawings related

to the work covered by the Contract. The Vendor shall inform to the

Department within 30 days, of any objections they have to the

modifications required.

1.5.2. The Department may also accept the modification proposed by the

Vendor on his own initiative or on behalf of sub-vendors or as a

result of detailed engineering review.


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1.5.3. When a modification or other change is so authorized, the Vendor

shall proceed with action in accordance with the Department’s

direction. They shall moreover, as soon as possible after the receipt of

such directions, submit to the Department a firm and detailed

estimate showing any decrease or increase in the cost entailed by the

modifications and any effect its introduction will have on the

delivery schedule.

Any amendment to the Contract which may be necessary in this

respect will be established within a reasonable time in the form of

amendment to Contract, to be signed by both the parties. If the

parties do not agree on the amendments to the Contract, in particular

regarding prices, responsibility, delivery schedule etc, dispute shall

be submitted to arbitration.

1.6. SUB-CONTRACTING

The Vendor shall not assign or sub-contract the work or any part of

the work without the written approval of the Department. In the

event of approval of sub-vendors, the detailed specifications and

drawings of sub-contracted items shall be approved by the

Department. All the works carried-out by such sub-vendors shall also

be scrutinized, inspected and approved by the Department. However

the responsibility of such sub-contracted systems shall lie with the

Vendor. Any delay in carrying out the work by the sub-vendor which

affects the overall schedule of the work does not absolve the Vendor

from payment of compensation for the delays. All terms and

conditions applicable to the Vendor shall also be applicable to sub-

vendor.

1.7. COMPLIANCE WITH STANDARDS

All the materials supplied or used shall be of new and first quality

and manufactured and tested in accordance with the latest editions of

the relevant Indian/ International standards. Wherever imported

components are used, they shall be manufactured in accordance with

the relevant standards published in the country of manufacture after

allowing for specific aspects under Indian conditions such as tropical

climate, etc. Any material or work, where no specific standard is


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applicable, shall be fabricated as per the instructions and directions

of the Department.

All the electrical equipments used shall conform to the latest Indian

Electricity rules as regards safety, earthing and other essential

provisions specified therein for installation and operation of electrical

parts.

1.8. SECRECY

The technical information, drawings, specification and other related

documents forming part of enquiry or Contract are the property of

the Department and shall not be used for any other purpose, except

for execution of the Contract. All rights, including the rights in the

event of grant of a patent and registration of designs are reserved.

The technical information, drawings, specifications, records and

other documents shall not be copied, transcribed, traced or

reproduced in any other form or otherwise in whole and/ or

duplicated, modified and/or disclosed to a third party and/or not

misused in any other form whatsoever without the Department’s

consent in writing except to the extent required for the execution of

the work. This technical information, drawings, specifications,

records and other documents shall be returned to the Department

with all approved copies and duplicates, if any, immediately after

they have been used for the agreed purpose.

1.9. INSPECTION OF WORK

1.9.1. The Department or any person appointed by it shall have access and

right to inspect the work, or any part thereof, at all times and places

during the progress of the work. The inspection and supervision is

for the purposes of assuring the Department that the plans and

specifications are being properly executed and while the Department

and its representative(s) will extend to the Vendor all desired

assistance in interpreting the plans and specifications, such assistance

shall not relieve the Vendor of any responsibility for the work. Any

work which is proved faulty shall be corrected by the Vendor

without delay. The fact that faulty work or work which is not in

accordance with plan and specifications was not pointed out by the


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Department will not relieve the Vendor from correcting such work as

directed by the Department without additional compensation.

1.9.2. The Department’s representatives shall at all reasonable times have

free access to the works and/ or to the workshops, factories or other

places where materials are being prepared or fabricated for the work

and also to any place where the materials are lying or from where

they are being obtained, and the Vendor shall give every facility to

the Department’s representatives for inspection and test of the

materials and workmanship even to the extent of discontinuing

portions of the work temporarily or of uncovering or taking down

portions of finished work.

1.9.3. The Department has no obligations to discover defects patents or

otherwise and it shall be the sole responsibility of the Vendor. The

inspection and clearance for dispatch by Department’s

representatives shall not absolve the Vendor’s obligations and duties

under terms and conditions herein.

1.10. CO-ORDINATION WITH OTHER VENDORS AND

INTERFACING OF THE WORKS

The Vendor shall extend all co-operation to other Vendors of the

Department to perform their works at site simultaneously. The

Vendor shall so arrange their activities so as to ensure smooth and

timely execution of the project, minimize interference with the works

of the other Vendors and allow the other Vendors to use the facilities

engaged by them for erection activities. For this purpose, the Vendor

shall plan such works and indicate such interfaces in an interface

schedule. They shall not be entitled to any extra payment on this

account.

1.11. FORCE MAJEURE

If at any time during the execution of the Contract, the performance

in whole or in part by either party of any obligation under the work

is prevented or delayed by reasons of any war, hostility, acts of the

public enemy/terrorist, civil commotion, sabotage, fire, flood, earth

quake, epidemics, quarantine restrictions, strikes, lock-outs, or acts of

God (hereinafter referred as Eventualities) and if notice is given by

either party to the other within 21 days from the date of occurrence


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thereof, neither party shall for such eventuality be entitled to

terminate the work nor shall any party have any claim for damages

against the other in respect of such non-performance or delay in

performance. The performance under the work shall be resumed as

soon as practicable after such eventualities have come to an end and

the decision of the Department whether the performance has been

resumed or not shall be final and conclusive.

Provided further that if the performance in whole or in part of any

obligation under the work is prevented or delayed by such

eventuality for a period of exceeding 60 days, the Department may at

their option terminate the Contract provided also if the work is

terminated under this clause, the Department will be at liberty to

take over from the Vendor at a price fixed by the Department which

shall be final. All unused, un-damaged acceptable materials, bought-

out components lying in stores in course of erection and

commissioning in the possession of the Vendor at the time of such

termination of such portion thereof as the Department may deem fit

excepting such material, bought-out components lying in stores as

the Vendor may with the concurrence of the Department elect to

retain.

1.12. INDEMNITY TO DEPARTMENT AGAINST INFRINGEMENT

OF LABOUR LAWS

The Vendor shall indemnify the Department against any action,

claim or proceedings relating to infringement of all or any of the

prevailing labour laws of India like Workmen’s Compensation Act

1923, Work Labour (Regulation and Abolition), Central Rules 1971,

Employees Liability Act 1938, Industrial Disputes Act 1947,

Employees Provident Funds and Miscellaneous Act 1952 as amended

from time to time during erection and commissioning at

Department’s site.

1.13. PATENT RIGHTS

The Vendor shall fully indemnify the Department against any action,

claim or proceedings relating to infringements or use of any patent or

any design or any alleged patent or design rights and shall pay any

royalty which may be payable in respect of any claims made under or


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any action brought against the Department. In respect of such

matters as aforesaid, the Vendor shall be set at liberty, at their own

expense, to settle any dispute or to conduct any litigation that may

arise there-from. The Vendor shall not be liable to indemnify the

Department on the infringement of the patent or design or any

alleged patent or design right which is the direct result of an order

passed by the Department.

1.14. ARBITRATION

Except matters in respect of which the decision of the Department is

final as specified in the Contract, any dispute, disagreement or

question arising out of or relating to or in consequence of the work or

fulfilment or the validity of the enforcement thereof which cannot be

settled mutually, shall within 30 days from the date that either party

informs the other in writing that such dispute or disagreement exists,

be referred to arbitration. The Arbitrator shall be a serving Law

officer of the rank of Joint Secretary to the Government of India and

shall be nominated by Director, IPRC. The award of the Arbitrator so

appointed shall be final and binding on the parties to this Purchase

Order. The arbitration proceedings shall be in compliance with the

Arbitration and Conciliation Act 1996. The performance under this

work shall continue during the arbitration proceedings and no

payment due or payable by the Department will be withheld unless

any such payment is or forms part of the subject matter of the

arbitration proceedings. All expenditures towards arbitration will be

equally shared by both the parties.

1.15. ASSIGNMENT

The work shall be binding upon the successors and the assignees of

the parties hereto. It shall not be assigned in whole or in part by

either party without prior written consent of the other. If the Vendor

becomes insolvent or being a firm or a company whether

incorporated or not is dissolved or goes into bankruptcy or is caused

to be wound up except for re-construction purposes or carried on its

business under a receiver, the representatives in law of estate of the

Vendor or any such receiver, liquidator or any person in whom the

agreement may be vested shall forthwith give notice thereof in


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writing to the Department and shall remain liable for the successful

performance of the Vendor or the successors of their obligations

under this Contract under any circumstances.

1.16. JURISDICTION AND APPLICABLE LAW

The work shall be governed by the laws of India for the time being in

the force. The courts of the Tirunelveli, Tamil Nadu state only shall

have jurisdiction to deal with and decide any legal matters or dispute

whatsoever arising out of the work.

1.17. EXECUTION OF WORK

The specifications of the work are intended to describe and provide

for a complete finished system. It is to be understood and agreed by

the Vendor that the work described shall be complete in every detail,

even though every item necessarily involved is not particularly

mentioned. The Vendor shall be required to provide all labour,

materials and equipments necessary for the completion of the work

described and shall not avail themselves of any manifesting

unintentional error, omission or inconsistency that may exist. The

Vendor shall carry out and complete the work in every respect in

accordance with the Contract and the directions and to the

satisfaction of the Department.

1.18. RIGHTS OF THE DEPARTMENT

1.18.1. RIGHT TO ILLUSTRATE AND EXPLAIN PLANS

a. The various parts of the Contract are intended to be

complementary to each other but if any discrepancies appear or

any misunderstanding arises, the explanation of the Department

will be final and binding.

b. The corrections of any errors or omissions of specifications may

be made by the Department, when such correction is necessary

to bring out clearly the intention which is indicated by a

reasonable interpretation of the specifications as a whole.

c. Wherever in the specifications which are a part of the work or

which may be furnished to the Vendor for directing the work,

the terms and descriptions of various qualities of workmanship,


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materials, structures, processes, plant or other features of the

work are described in general terms, the meaning of fulfillment

of which must depend upon individual judgments, then in all

such cases, the question shall be decided by the Department and

said material shall be furnished, said work shall be done and

said structure or feature shall be constructed, furnished or

carried out in full and in accordance with their interpretation of

the same and to their full satisfaction and approval, provided

such interpretation is not in direct conflict with the specifications

or generally accepted good practice.

1.18.2. RIGHT TO DIRECT WORK

a. The Department will have the right to direct the manner in

which all work under this Contract shall be done, in so far as it

may be necessary to secure the safe and proper progress and the

specified quality of the work and all work shall be done and all

material shall be furnished to the satisfaction and approval of

the Department.

b. Whenever, in the opinion of the Department, the Vendor has

made marked departure from the schedule of completion laid

down in the Contract or when untoward circumstances force

departure from the said schedule, the Department in order to

assure compliance with the schedule and the provisions of the

work, shall direct the order, pace and method of doing the work,

which shall be adhered to by the Vendor.

c. If, in the judgment of the Department, it becomes necessary at

any time to accelerate the overall execution of the work, the

Vendor when ordered and directed by the Department will

cease the work at any particular point and transfer their men to

such other point or points and execute such portion of their

works, as may be required, to enable others to hasten and

properly engage and carry on their work, as directed by the

Department.

d. The work by the Vendor at the site beyond normal working

hours (08:45 to 17:15 hr) on working days and any time on

holidays (including Saturdays and Sundays) shall be permitted


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only with prior approval of the Department. The Department

may also direct the Vendor to operate extra shifts over and

above normal day shift to ensure completion of the work on

schedule if, in the opinion of the Department, such work is

required.

1.19. VENDOR’S FUNCTIONS

1.19.1 The Vendor shall provide everything necessary for proper

execution of the work according to the intent and meaning of the

specifications whether the same may or may not be particularly

shown or described therein, provided that the same can reasonably

be inferred there-from and if the Vendor finds any discrepancy

there-in, they shall immediately and in writing refer the same to the

Department whose decision shall be final and binding on the

Vendor.

1.19.2 In the execution of the work, no person other than the Vendor, or

their duly appointed representatives, their sub-vendors, and their

workmen, shall be allowed to work at the site except by special

permission, in writing by the Department.

1.19.3 The Vendor shall proceed with the work to be performed under this

Contract and each and every part and detail thereof, in the best and

most workmen-like manner by engaging qualified, careful and

efficient workers and to the several parts thereof at such time and in

such order as the Department directs and finish such work in strict

conformance with the drawings and/or specifications and any

changes, modifications thereof made by the Department.

1.19.4 The Vendor’s personnel shall not be permitted to reside inside the

Department’s premises after the work. The Vendor shall arrange for

transportation, accommodation, food, health care, communication,

etc. for their personnel.

1.19.5 In respect of observance of local rules, administrative orders,

working hours and the like, the Vendor and their personnel shall co-

operate with the Department.


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1.20. SUPPLY OF TOOLS, AND OTHER MATERIALS

1.20.1. For full completion of the work, the party shall, at their own expense,

furnish all erection tools, power tools, cables, wiring tools, test

instruments, and all associated protective equipments, appliances,

materials required to accomplish the work under the contract unless

otherwise provided for. Adequacy of such tools shall be subject to

final determination of the Department.

1.20.2. The party shall not dispose, transport or withdraw any tools,

equipments and materials provided by them for the contract without

taking prior written approval from the Department and the

Department at all times shall have right to refuse permission for

disposal, transport or withdrawal of tools, equipment and material if

in their opinion, the same will adversely affect the efficient

completion of the work.

1.20.3. The Vendor shall also furnish all necessary expendable devices like

anchors, grinding and abrasive wheels, plugs, hacksaw blades, taps,

dies, drills, reamers, chisels, files, carborundum stones, wire brushes,

necessary scaffolding, ladders, wooden planks, timbers, sleepers, and

consumable materials like oxygen, acetylene, argon, lubricating oils,

greases, cleaning fluids, cylinder oil, graphite powder and flakes,

fasteners, gaskets, temporary supports, stainless steel shims or

various thicknesses as required, cotton waste, PTFE tapes and all

other miscellaneous supplies of every kind required for carrying out

the work under the contract.

1.21. PROTECTION OF WORK

1.21.1. The Department will not be responsible or held liable for any damage

to person or property consequent upon the use, misuse or failure of

any fabrication tools and equipment used by the Contractor or any of

their sub-contractors.

1.21.2. The Contractor shall effectively protect all the works from action of

weather and from damages or defacement and shall cover finished

parts where required for their thorough protection.

1.21.3. The Contractor shall cover the work by a Contractor’s all-riskpolicy

during the currency of the contract.


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1.22. SITE PERSONNEL

The party shall identify a Site Supervisor and he/ she shall be

personally present to supervise the work under the contract. The Site

Supervisor shall have full technical capability and complete

administrative and financial powers to expeditiously and efficiently

execute the work under the contract. Any written orders or

instructions which the Department may give to the party’s Site

Supervisor shall be deemed to have been given to the party.

1.23. FIRST AID

The Vendor may have access to the Departments’ qualified first aid

personnel and ambulance in case of accidents, subject to the

availability of the same. However, the Vendor shall make his own

medical and transport arrangements to take care of his employees in

case of accident. The Vendor shall provide a first aid kit at the work

site to meet the requirements of minor injuries.

1.24. REPORTING

The Vendor must report the following information to the

Department by the end of every week during the work at

Department’s site.

a) Progress achieved

b) Expected dates for completion of individual works

c) Any actual or likely delay in the execution of work

1.25. WORKING AND SAFETY REGULATIONS

The Vendor shall observe all statutory and legal requirements

enforced by Central and State Government applicable to the work as

well as any local regulations applying to the site issued by

Department or any other authority. Particular attention is drawn to

the following;

a) In case of accident, the Department shall be informed in writing

forthwith. The Vendor shall strictly follow the regulations laid

down by the Factory Inspector, Central and State Government

authorities in this regard.

b) Compliance with all electricity regulations.


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1.26. ELECTRICAL SAFETY REGULATIONS

In no circumstances will the Vendor interfere with fuses and

electrical equipment belonging to the Department or other Vendors.

Before the Vendor connects any electrical appliance to any plug or

socket belonging to other Vendor or Department, he will

a) Satisfy Department that the appliances are in good working

condition

b) Inform the Department of the maximum current rating, voltage

and phase of the appliance

c) Obtain permission of the Department detailing the sockets, to

which the appliance may be connected

1.27. POWER

Electricity will be supplied at free of cost. Contractor must provide

power supply distributor with isolator for taking power for his

equipments. Contractor should obtain Electrical safety clearance

from CMG/IPRC and safety clearance from safety division before

starting the work.

1.28. WATER

Free supply of water will be made available by the Department.

1.29. CLEAN-UP OF WORK SITE

The party shall not store or place the equipment, materials or erection

equipment on the drive ways and streets and shall take care that their

work in no way restricts or impedes traffic or passage of men and

material. All waste materials are to be disposed off safely to the

location specified by the department

1.30. SAFETY AND RELIABILITY

1.31. Since the systems are highly complex in nature, the philosophy and

criteria to be adopted shall be highly safety-and-reliability-oriented for

their systematic and proper functioning. The designs of the sub-

systems, components, equipments to be carried out by the Contractor

shall specifically address essential safety provisions both in-built and

external. Reliability is a prime factor, which has to be embedded in the

process of realization of the systems. To ensure that the sub-system


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design, development, selection of equipment, components, material,

etc are in compliance with the standard engineering practices, it is

necessary to follow established design codes and standards.

1.32. SECURITY DEPOSIT

The Supplier shall deposit an interest free amount equivalent to the

10% (TEN PERCENT) of the total order value towards Security Deposit

for the due performance of the Purchase Order within 30 days from the

date of Purchase Order. The Security Deposit can be submitted either

in the form of (a) Cash to the Accounts Officer, IPRC against proper

Receipt, (b) Demand Draft drawn in favour of Accounts Officer, IPRC,

(c) Bank Guarantee in Rs.100/- Non-judicial Stamp Paper obtained

from any Nationalized/Scheduled Bank and (d) Term Deposit Receipts

duly endorsed by the respective Banks in favour of IPRC. This

security deposit shall be returned to the Supplier only upon successful

completion of all the contractual obligations or shall be adjusted /

forfeited against non-fulfillment of any of the contractual obligations.

1.33. QUALITY ASSURANCE

The reliability of Instrumentation is a combination of specification of

the equipments/ components, serviceability and maintenance of the

same, which are meant to serve and provide effective and timely

operation, which includes trouble-free performance of systems and

sub-systems to the intended specifications.

The Contractor must look for the quality factors individually

attributed to engineering developments, selection of equipments and components, test and acceptance procedures followed, repetitive

performance achieved, risk analysis carried out, etc. each and every module must be manufactured and tested to international Quality

Control standards. The test certificates shall be provided to Department.

The quality assurance is an unified approach that attempts to control

the quality right from design stage to commissioning stage, which includes the checking of the adequacy of the equipments/

components for materials, fabrication, installation, testing. It is the combined responsibility of the Contractor and the Department to

ensure that all possible failure modes are exercised and validated during FAT.


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1.34. PURCHASE OF MATERIALS

The selection of equipments, components, materials, etc. with

appropriate and suitable specifications shall be the responsibility of

the Vendor, as overall performance of the system rests with the

Vendor. Accordingly, the selection and purchase tasks shall be

handled by the Vendor immediately after the approval of Detailed

Engineering documents by the Department.

The criteria for selection of particular product and the reasoning

involved therein shall be submitted to the Department for necessary

approval. However Department’s decision will be final.

For the goods of foreign origin, if any, the Supplier/their Supplier

shall arrange Export License.

The Department will provide necessary end-use certificate for

obtaining the required license for import of items if requested by the

Contactor.

In keeping with the terms of the Contract, the Vendor shall

undertake the responsibility for handling, packaging and

transportation involved to the accepted level of any sub-systems/

equipment covered by the work in the Contract.

1.35. EMPLOYMENT OF LABOURS

The vendor shall deploy Indian National only for execution of the

work.

Only skilled employees with experience of this particular work shall

be employed.

No person below the age of 18 years shall be employed.

The Supplier shall pay to each person, wages not less than those

specified by Minimum Wages Act.

The employees / labour, for carrying out all the site works shall be

identified well in advance by the vendor and necessary approval

shall be obtained from the Department for entry permit to the work

site.


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1.36. GATE PASS

For Vendor’s equipment, tools, materials, etc. which are to be taken

out from IPRC, Mahendragiri campus after completion of work,

proper entry shall be made at the main gate duly endorsed by CISF.

The Department shall issue necessary gate passes for taking out the

Vendor’s materials, as and when required and after completion of

work.

2 INSTRUCTIONS TO BIDDERS

The proposals are invited as sealed quotations on behalf of the

President of India by the Head, Purchase & Stores, IPRC,

Mahendragiri, from reputed Vendors of high competence for the following work for IPRC, Mahendragiri, Tirunelveli District, Tamil

Nadu State, India.

2.1 SCOPE OF WORK

The scope of the work includes Detailed Engineering, Procurement, erection & commissioning , test & Evaluation and documentation for

Bulk storage Facilities as per the specification given in this document. The bidder is required to submit quotation for the entire works

mentioned herein. The incomplete quotations shall be summarily rejected. The deviation, if any, in the bidder’s proposal with respect

to this document shall be explicitly mentioned in the schedule of

deviations to be provided in the quotation. If the bidder does n ot mention any deviation, it shall be construed by the Department that

the bidder agrees to comply with each and every aspect of this document.

2.2 EXECUTION PERIOD

The proposed work contract is to cater to the requirements of

procurement, installation and commissioning of instrumentation system for bulk storage facilities at IPRC, Mahendragiri. The contract

shall be valid for a period of 12 months from the date of award of

contract. The execution schedule shall be as given below.


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Sl. No Scope of work Period Responsibility

1 Detailed engineering and acceptance by Department 2 months Vendor

2 Equipment and material supply

3 months Vendor

3 Erection and commissioning 4 months Vendor

4 Test and Evaluation 2 months Vendor

5 Documentation 1 month Vendor

2.3 COMPENSATITION FOR DELAY

If the contractor fails to complete execution of the contract or fails to

meet delivery specified in the contract or any extension thereof, the

Department will recover from the Contractor as Liquidated Damages

(LD) a sum of 0.5% of the total contract price for each calendar week

of delay or part thereof. The total liquidated damages shall not

exceed 10% of the contract price.

2.4 DELIVERY TERM

All equipments/materials to be supplied by contractor shall be

delivered at IPRC, Mahendragiri. The party shall be responsible for

further transportation of items to erection site. Further responsibility

of handling and storage of all items lies with the vendor.

2.5 LANGUAGES AND MEASURES

All documents pertaining to the Contract including specifications,

schedules, notices, correspondence, operating and maintenance

instructions, drawings or any other writings shall be written in

ENGLISH Language only.


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2.6 DOCUMENTS

All operating, maintenance and technical manuals, drawings and

diagrams in English Language relevant to the systems/components

shall be supplied by the Contractor.

2.7 GUARANTEE

a) The “Defect Liability Period” shall be 12 months from the date of successful completion of commissioning of instrumentation system.

The work shall not be considered as completed until the

Department has certified in writing that they have been actually accepted and the Defect liability period shall commence from the

date of such certificate.

b) The equipments & material supplied by the vendor shall carry a

guarantee for a period of 12 months from the date of commissioning, against any material defect, design defect,

manufacturing defect and/or failure of equipment to perform, as stipulated.

c) In case any defect in the work due to bad materials, and/ or bad workmanship develop in the work before the expiry of the period,

the Contractor, on notification by the Department, shall rectify or remedy the defects at their own cost and shall make their own

arrangements to provide materials, labour, equipment and any

other appliances required in this regard.

d) The equipments, or components repaired or replaced by the

Contractor shall be guaranteed for a period of 12 months from the date of repairs or replacement.

e) The Contractor shall furnish performance guarantee in the form of an unconditional irrevocable bank guarantee to the extent of 10 %

of the total contract value valid during the defect liability period. If any defect is noticed by the Department during the defect liability

period and Contractor fails to rectify or remedy the defects, the Department will have the right to get this done by other agencies

and recover the cost incurred, as determined by the Department, which shall be final and binding, by recovery from the amounts due

to the Contractor and/ or by enforcing bank guarantee.


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2.8 INSURANCE

The contractor should take all necessary steps including the

necessary insurance cover till the system are dispatched & delivered

at purchaser’s site.

2.9 PACKING

The contractor shall pack all the equipments, materials and its

accessories and make the identification names at the top of each pack.

Proper packing shall be done so as to ensure that the items are not

damaged during transportation.

2.10 FORM OF QUOTATION

The quotation shall be submitted separately for

a. Technical and commercial

b. Price

The first shall contain the technical and commercial aspects

shall be opened first. The price quotation and the revision in prices

thereof if any submitted subsequently based on authorization from

the Department, shall be opened only after the evaluation of the

technical and commercial quotation.

All documents (including the drawings) issued in this tender

enquiry shall be returned along with the quotation. The bidder not

quoting for this enquiry shall return the tender documents (including

the drawings) to the Head Purchase & Stores, IPRC, Mahendragiri

within 15 days from due date of opening.

All corrections shall be attested by initials of the bidder with date.

The Department reserves the right to reject any or all quotations in

whole or part without assigning reasons thereof.

2.11 PRICES

The bidder shall quote firm and fixed prices valid during the

execution of the Contract till commissioning and final acceptance of

the systems to the satisfaction of the Department. The prices shall

include all taxes, levies like octroi, duties, taxes, royalties, permits

charges, etc. levied by any central, state, local or other Governmental

authority, which the Vendor is required to pay in any country as well


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as in India with reference to fabrication, purchase, transportation up

to the delivery point stated in this document.

The bidder shall provide the individual item wise break-up

prices as given in Annexure-B price format.

2.12 PAYMENT

Milestone payments: Milestone payment will be considered as

follows:

1. 20% of price upon completion of configuration approval of

detailed engineering review against bank guarantee valid up to final completion.

2. Further 30% of price shall be released after receipt and

acceptance of all items at Department site.

3. Further 20% of price shall be released after completion of

commissioning of entire system (including Testing &

Evaluation).

4. 20 % of price after final documentation.

5. Further 10% of price shall be released upon satisfactory

completion of commissioning all activities against performance

bank guarantee.

2.13 VALIDITY

The quoted price should be valid for a period of 6 months from the

date of opening of the technical and commercial quotation.

2.14 QUANTITY VARIATION OF ITEM

The exact quantity and the list of items required for commissioning

the facility will be finalized during detailed engineering and 10%

quantity variation shall be permitted for supply and erection part of contract.

2.15 BIDDER’S PROFILE

The bidder shall elaborately bring out in their techno

commercial offer, their company profile, which shall be

commensurate with the level demanded for the execution of the


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work specified in this document. Department has right to reject the

proposals which are in-complete or found unsuitable based on the

details requested below.

The details shall include the following:

a. Infra-structural facilities such as factory area, machineries,

equipments, material handling devices, instruments, tools, tackles, etc

b. Human resource inventory under the categories such as executives, managers, engineers, supervisors, foremen,

technicians, unskilled laborers, clerical staff, auxiliary staff, etc. The educational qualification, expertise and experience of

the key staff shall also be submitted.

c. Financial soundness, specifying the annual turn-over, annual income tax paid, name of the banker, etc.

d. Previous experience in the execution of projects of the nature and quantum on par with those specified in this document.

e. Experience of having successfully completed similar works as mentioned below during last 7 years ending 30 th September

2017 shall be submitted. One project costing more than Rs. 100.00 lakhs

(or) Two projects costing more than Rs. 50.00 lakhs each

(or) Three projects costing more than Rs. 25.00 lakhs each.

f. Clientele, specifying the clients to whom they have executed

works of nature similar to that specified in this document. The address, telephone, fax, E-mail and contact person of the

clients shall also be specified.