Corrigendum for Tender Notice No. E/2013-14/001dvet.maharashtra.etenders.in/tnduploads/dvet/pressnotices/PRSN38.pdf · Type of motor- slip ring induction motor ... 13064 IGBT controlled

GOVT. OF MAHARASHTRA

DIRECTORATE OF VOCATIONAL EDUCATION & TRAINING,

MAHARASHTRA STATE 3, Mahapalika Marg, Post Box No.10036, Mumbai – 400 001.

Website: www.dvet.gov.in E-mail:[email protected]

Ph: 022-22620604/1008/0293 Fax:022-22659235

Corrigendum

for Tender Notice No. – E/2013-14/001

For Supply of Machinery and Equipment (TE13001 to TE13182)

On the basis of minutes of Pre-bid meeting held on 14/10/2013 & 15/10/2013 at Directorate of

Vocational Education & Training (DVET), Mumbai-1, following changes in terms & condition and technical

specification has been approved by the Director (Training), DVET, Mumbai - 01. Other terms & conditions

and technical specifications remain unchanged. All the interested tenderer are informed to go through the

corrigendum and note the same while preparing and submitting their bids.

1) Cancellation Of Tenders

Sr.No Reference Corrigendum

1 TE Nos.13100,13113,13114,13115,13128, 13129,13133,13134,13135,13136,13151, 13152,13153,13165 &13166

All these tenders are cancelled because of administrative reasons.

2 TE Nos. 13036,13037,13038,13090,13091, 13076,13077,13078,13175,13176,13177,13178,13179,13180,13181,13182

All these tenders are cancelled; revised tender notice will be issued separately.

2) Terms and Conditions In Tender Documents

Sr.No TE No Reference Instead of Read as

1 All Warranty Period (Clause No. 3.10.1)

Unless otherwise specified in tender form, the warranty shall remain valid for 3 year from the date of installation at consignee destination.

The warranty shall remain valid for 3 year from the date of installation at consignee destination.

2 All EMD (Clause No. 1.17.1.3)

The bidder shall submit Crossed Demand Draft/Pay Order on any Nationalized/Scheduled Bank drawn in favor of “Director, Directorate of Vocational Education & Training, Mumbai” payable at Mumbai for the value of `.’----------- (as applicable) as an Earnest Money Deposit(EMD) which is refundable. Name of the firm and tender number should be written on the back side of the Demand Draft/Pay Order.

The bidder shall submit Bank Guarantee in prescribed format ( The format of BG is uploaded on website) o r Crossed Demand Draft/Pay Order on any Nationalized/ Scheduled Bank drawn in favor of “Director, Directorate of Vocational Education & Training, Mumbai” payable at Mumbai for the value of `.’------------(as applicable) as an Earnest Money Deposit(EMD) which is refundable. Name of the firm and tender number should be written on the back side of the Demand Draft/Pay Order.

3) Change in qualification Criterion (Clause No.1.2, Sr No. 3 -Turn over & Sr No. 4 -No.of machine

manufacture/ supplied) will be as follows.

3A)For tenders for which only Original Equipment Manufacturers (OEM) are eligible [ TE 13001 To 13034]

TE No Instead Of Read As

Turn Over (In ` lakhs)

No. of machines manufactured and /

or Supplied

Turn Over (In ` lakhs)

No. of machines manufactured and / or

Supplied

13014 2000 100 150 25

13019 200 34 150 26

13020 200 34 150 26

13025 785 245 120 200

13026 785 245 120 200

13027 785 245 120 200

13028 785 245 120 200

13029 785 245 120 200

13030 785 245 120 200

13032 785 245 120 200

13033 785 245 120 200

13034 785 245 120 200

3B) For tenders for which Original Equipment Manufacturers (OEM) and their authorized dealers are

eligible [ TE 13035 To 13174]

TE No

Instead Of Read As

Turn Over ( OEM) (In ` lakhs)

Turn Over (Dealer) (In ` lakhs)

No. of machines manufactured and / or Supplied by OEM

No. of machines Supplied by dealer

Turn Over ( OEM) (In ` lakhs)

Turn Over (Dealer) (In ` lakhs)

No. of machines manufactured and / or Supplied by OEM

No. of machines Supplied by dealer

13046 150 75 900 600 100 50 300 200

13054 150 75 900 600 100 50 300 200

13063 150 75 900 600 100 50 300 200

13065 150 75 900 600 100 50 300 200

13047 400 200 50 35 100 50 50 35

13048 600 300 900 600 100 50 450 300

13049 600 300 900 600 100 50 450 300

13050 600 300 900 600 100 50 450 300

13051 600 300 900 600 100 50 450 300

13052 600 300 900 600 100 50 450 300

13053 600 300 900 600 100 50 450 300

13055 600 300 900 600 100 50 450 300

13056 600 300 900 600 100 50 450 300

13057 600 300 900 600 100 50 450 300

13058 600 300 900 600 100 50 450 300

13060 600 300 900 600 100 50 450 300

13062 600 300 900 600 100 50 450 300

13061 500 250 225 150 100 50 100 75

13064 500 250 225 150 100 50 100 75

13066 400 200 1500 1000 100 50 600 400

13067 400 200 1500 1000 100 50 600 400

13068 400 200 1500 1000 100 50 600 400

13070 400 200 1500 1000 100 50 600 400

13071 400 200 1500 1000 100 50 600 400

13072 400 200 1500 1000 100 50 600 400

13073 400 200 1500 1000 100 50 600 400

13074 400 200 1500 1000 100 50 600 400

13075 400 200 1500 1000 100 50 600 400

13097 150 75 100 70 100 50 50 30

13099 150 75 100 70 100 50 50 30

13102 200 100 200 130 100 50 100 75

13103 200 100 200 130 100 50 100 75

13104 200 100 200 130 100 50 100 75

13105 200 100 200 130 100 50 100 75

13106 250 125 1200 800 100 50 400 300

13107 250 125 1200 800 100 50 400 300

13108 250 125 1200 800 100 50 400 300

13110 250 125 1200 800 100 50 400 300

13111 250 125 1200 800 100 50 400 300

13112 250 125 1200 800 100 50 400 300

13119 250 125 1200 800 100 50 400 300

13120 250 125 1200 800 100 50 400 300

13121 250 125 1200 800 100 50 400 300

13122 250 125 1200 800 100 50 400 300

13123 250 125 1200 800 100 50 400 300

13124 250 125 1200 800 100 50 400 300

13125 250 125 1200 800 100 50 400 300

13126 250 125 1200 800 100 50 400 300

13127 250 125 1200 800 100 50 400 300

13116 250 125 100 70 100 50 100 70

13117 250 125 100 70 100 50 100 70

13118 250 125 100 70 100 50 100 70 13130 250 150 100 70 100 50 50 30

13131 250 150 100 70 100 50 50 30

13132 250 150 100 70 100 50 50 30

13168 200 100 60 40 120 60 60 40

13169 200 100 60 40 120 60 60 40

13174 200 100 60 40 120 60 60 40

4) Tender wise corrigendum in Technical Specifications

Sr.No TE No Reference Instead of Read as

1 TE Nos. 13001,13002,13003,13004,13005

Features Grey cast Iron grade FG300-IS210 Class G4

Grey cast Iron grade FG300-IS210

2 TE Nos. 13006,13007,13008,13009,13010,13011,13012,13013,13014,13015,13016,13017,

Features cast Iron grade FG260-IS210 Class G4 cast Iron grade FG260-IS210

Sr.

No. TE NO

Name of

Machine

Clause of

Specification Instead of Read as

1)

13043 Air circuit

breaker 5 kva

2 ) 1) The circuit breaker can be operated

manually or electrically (motorized)

The circuit breaker can be operated manually

1) D) Circuit breakers should have digital meters

for indicating voltages and current

Circuit breakers with digital meters for indicating voltages,( 0-600v)

current(600 amp) frequency (45-55 hz) leakage current meter 0-

2amp)

2) 13044 Vaccum circuit

breaker 5 kva

1) A) Enclosure approximate size 600 mm(w)*

1500 h*600 d

Enclosure approximate size in mm 800 (w)* 1800 (h)*900 (d)

1) C) III) Loading facility Loading facility of minimum capacity 800 amp



Circuit breakers with digital meters for indicating voltages,( 0-600v)

current(800 amp) frequency (45-55 hz) leakage current meter 0-

2amp)

3) 13045 Oil circuit

breaker 5 kva

1) Overload relay & no volt /trip/close coil

24vac

Deleted



Circuit breakers with digital meters for indicating voltages,( 0-

600v) current(200 amp) frequency (45-55 hz) leakage current meter

0-2amp)

4) 13046

Current

transformer

Note 2) As per is 3156 As per is 2705

Technical

specification

Accuracy class 0.5-1 Accuracy class 1

5) 13097 Potential

transformer

Technical

specification

Accuracy class 0.5-1 Accuracy class 1

6) 13047 Electric machine

trainer

9)attachment Variable resistive load for alternator& D.C.

generator loading

3 phase star connected, 1 kw variable resistive load for alternator &

D.C. generator

7) 13060 D C shunt

generato 2.5 kw

with training

system

Technical

specification

Type of generator-d c shunt generator,

TEFC

Type of generator-d c shunt generator SPDP

8) 13050 A C motor

slipring type 5 hp

with training

system

Technical

specification

Type of motor- slip ring induction motor

TEFC

Type of motor- slip ring induction motor SPDP

9) 13061

Thyrister

controlled D.

C. Motor drive

Technical

specification-

Tacho

Generator

1)out put voltage-1volt to 20 volts 100 rpm 1)out put voltage-1volt/ 100 rpm,20 volts/ 2000 rpm

2)output current – 20 milliamp deleted

3) linearity +/- 0.5 % Deleted

Digital rpm

meter

1) range 0-200 rpm

3) display-4-digital seven segment

1) range 0-2000 rpm

3) display-5-digital seven segment

10) 13063 Transformer 3

ph. 5 kva

Technical

specification-

Nil 1) drain valve must be provided,

2) oil level indicator must be provided

11) 13057 Motor

generator set

5 hp ( AC

to DC) with

training

system

Control board

acessories ac

side

4) 3 way with centre off voltmeter selector

switch

4) voltmeter selector switch

12) 13064 IGBT

controlled A C

motor drive 2

hp

Technical

specification-

1)serial interface-rc485

2)frequency output-0 to 1500 hz

1)Serial interface-rs232

2)frequency output- 0 to 500 hz

13) 13101 Battery

charger

Voltage

Limitation

At 12 v 13.8 / 14.4v at 27.6 /28.8 v At 12 v - 13.8 v/ 24v -27.6 v

14) 13104 Transformer

Single 1 KVA

Voltage

b)secondary

0-24-48-110-115-120volt taps 0-12-24-50 -115 volt taps

15) 13069 UPS Battery 160 AH 06 Nos. Battery 160 AH 06 Make of Exide, Quanta, Panasonic Or JIS

Standard

16) 13106 8051/89C61

based

microcontrolle

r trainer kit

(8bit)

ANNEXURE

15: Page no. 60

1) 8051 based microcontroller trainer kit (8bit)

2) Rs-232c using rx/tx of 8051 terminated on 9 pins d-type connector….

11) 8051/89c61 based microcontroller trainer kit (8bit)

2) rs- 232c using rx/tx of 89c61 terminated on 9 pins d-type

connector….

17) 13112 Tacho

Generator AC

& DC

Pg. 63 Tacho Generator output – 10 V AC at

1000rpm

Tacho Generator output – 10 V DC at 1000rpm

18) 13137 Extrusion (PP

blown Film

)Plant

Page No .60

Name of tender

Item-

Name of tender Item-Extrusion (PP Blown

Film )Plant

Extruder Plant (Film, Pipe with Reprocessing )

Page No.60

In Features

7.5 HP AC motor make Siemens ‘or

equivalent with frequency variable drive

motor makes ABB or Equivalent

5 to 7.5 HP(as per design requirement) AC motor make Siemens

‘or equivalent with frequency variable drive motor makes ABB or

Equivalent

Page No.61 In

Exruder

common for

Film, Pipe with

Reprocessing

Drive motor :7.5HP (speed variable) Drive motor :5 to 7.5HP (as per design requirement) (speed

variable)

Page No.61

In Reprocessing

/Granulator

Die: 10 Hole Strand (multi-holes)Die with

single die heater

Die: 4 to 6 Holes Strand (multi-holes) Die with single die heater

19) 13012 Horizontal

milling m/c

Model Table

Casting grade

1)Y- cross traverse = 400-600

2)Z-Vertical traverse =230-450

3)FG260 IS210 Class4

1)Y- cross traverse =230-450

2)Z- Vertical traverse = 400-600

3)FG260 IS210

20) 13013 vertical milling

m/c

Model Table

Casting grade



3)FG260 IS210 Class4



3)FG260 IS210

21) 13007 universal

milling m/c

Model Table



3)Dist. From Spindle max/min.



3)Min.Max.distance,

centre lower face of milling head spindle to table to face

22) 13006 All geares

lathe machine

150mm centre

height

Name of

machine

Bed

1)Lathe all geared(Gap bed)(Height of

centre150mm,Bed length1200mm)

2)Bed width=Min.230mm

1)Lathe all geared(Gap bed)(Height of centre150mm)


23) 13017 Tool room

lathe machine

Name of

machine

Features

Tailstock

Main spindle

Bed

1)Tool room lathe(Height of

centre150mm,Bed length1200mm)

Body & base made of cast iron grade

FG260 IS210.It moves on separate VEE &

flat guide ways, further it can be set over

either side to turn small tapers maximum

tolerance maintained within 0.02 mm.

Spindle have tang slot & inch/metric

graduation on quill.

It should be ground precisely to give run

out within 10 micron

2)Bed width=Min.230m

1)Tool room lathe(Height of centre150mm)

Body & base made of cast iron grade FG260 IS210.It moves on

separate VEE & flat guide ways, further it can be set over either

side to turn small tapers maximum tolerance maintained within

0.015 mm. Spindle have tang slot & inch/metric graduation on

quill.

It should be ground precisely to give run out within 5 micron


24) 13008 Radial drill

machine

1200mm

Specification

Standard

accessories

Sr.No.6

Base Plate

Electrical

1)Metric thread fine pitch=M42x3

2)Any other thread fine pitch (inch) =1.65

3) Tapping chuck

No. of t slots / Spacing : Not Mentioned

Power supply A.C. : Not Mentioned

1)Metric thread fine pitch=M48x3

2)Any other thread fine pitch (inch) =1.75

3)Nil

No. of t slots / Spacing : 3 no. / (200-250) mm

Power supply A.C. : 415 Volt ,3 Phase , 50 HZ

25) 13010 Tool and

cutter Grinder

Standard

accessories

Sr no. 6

Sr no . 12

Sr no. 28

Universal ( Cutter ) Grinding Head

Dividing plates

Universal dividing head attachment with

suitable H.P.Motor – 1 No

Deleted

Indexing attachment with Dividing plates suitable to work head at

Sr no. 4.

Cylindrical external grinding attachment with suitable H.P. Motor

– 1 No

26) 13011 Hydraulic

Surface

Grinder

Features The practical and geometrical tests should

be taken according to the Test Chart IS-

1878/1971 Part -1.

The practical and geometrical tests should be taken according to

the Test Chart IS-2743:1992

27) 13015 Power Hack

saw

Features Test requirement : Not mentioned The power hacksaw machine shall comply with the test

requirement given in IS 3405 :1966.

28) 13016 Pedestal

Grinder

Feature ISI Marked Heavy duty ball bearing totally

sealed type

SKF/ FAG / TATA or ISI Marked Heavy duty ball bearing totally

sealed type

29) 13001 CNC VERTICAL

MACHINING

CENTER With

Automatic

Tool Changer

Siemens 828D

Control

System.

Features

Spindle

Spindle Speed

0 – 8000 rpm

0 – 6000 rpm

30) 13002 CNC milling

trainer with

Siemens

control system

Features The machine base /structure should be

built with gray cast iron grade (FG300 -

IS210 class G4) with all sub modules stress

relieved. Certificate should be provided

from manufacturer.

The machine Bed, base &/structure should be built with gray

cast iron grade (FG300 - IS210) with all sub modules stress

relieved. Certificate should be provided from manufacturer.

CNC Milling Machine with SIEMENS 802D

SL control. Soft Servo CNC with closed loop

servo motor control fitted with Industrial

Control Panel & linking with Robot,

CAD/CAM and FMS .

CNC Milling Machine with SIEMENS 802D SL /828D control. Soft

Servo CNC with closed loop servo motor control fitted with

Industrial Control Panel & linking with Robot, CAD/CAM and FMS .

Control System

1) Controller

2) PCMCIA

memory card

SIEMENS 802D SL

PCMCIA memory card (Flash card) with

card reader for saving & restoring data

Graphics :

2 GB

Graphic simulation

SIEMENS 802D SL or 828 D

PCMCIA memory card (Flash card) with card reader for saving &

restoring data Graphics /PEN DRIVE SLOT WITH 4 GB PEN DRIVE

& ETHERNET SLOT : 4 GB

Graphic simulation with standard pocket cycle &standard Canned

3) simulation cycle

31) 13003 CNC milling

trainer with

Fanuc control

system

Features The machine base /structure should be




from manufacturer.

The machine Bed base &/structure should be built with gray cast

iron grade (FG300 - IS210) with all sub modules stress relieved.

Certificate should be provided from manufacturer.

Conrol System

1) PCMCIA

memory card

2) simulation

3) Feed Drive

PCMCIA memory card (Flash card) with

card reader for saving & restoring data

Graphics : 2 GB

Graphic simulation

Not Mention

PCMCIA memory card (Flash card) with card reader for saving &

restoring data Graphics /PEN DRIVE SLOT WITH 4 GB PEN DRIVE

& ETHERNET SLOT :4 GB

Graphic simulation with standard pocket cycle &standard Canned

cycle

Manual handle feed (Variable) & MPG WHEEL : In steps of 0.001,

0.01 & 0.1 mm

32) 13004 CNC lathe

trainer with

siemen's

control system

Features The machine base/structure should be




from manufacturer.

The machine Bed, base & structure should be built with gray cast



Capacity 3 Jaw Hydraulic operated solid cylinder

Chuck size, Dia. : 135mm

3 Jaw Hydraulic operated solid cylinder Chuck size, Dia. : 125 mm

to 135mm

Spindle 1) Spindle nose type : A2-4 / MT3/Flat

2) Hole through spindle, dia : 38 mm

Spindle nose type : A 2-3 / A2-4 / MT3/FLAT

Hole through spindle, dia : 25 mm Min.

1)TURRET - BTP

63 / Equivalent

BTP63

BTP 50

2)Tool shank size

3) Lubrication

tank capacity

4) Earthing

20 X 20 mm

4 litres

Earthing

20 X 20/ 16X 16 mm

2.8 litres

Chemical earthing

33) 13005 CNC lathe

trainer with

fanuc control

system

Features The machine base/structure should be




from manufacturer.

The machine Bed, base & structure should be built with gray cast



Capacity 3 Jaw Hydraulic operated solid cylinder

Chuck size, Dia. : 135mm

3 Jaw Hydraulic operated solid cylinder Chuck size, Dia. : 125 mm

to 135mm

Spindle 1) Spindle nose type : A2-4 / MT3/Flat

2) Hole through spindle, dia : 38 mm

Spindle nose type : A 2-3 / A2-4 / MT3/FLAT

Hole through spindle, dia : 25 mm Min.

1)TURRET - BTP

63 / Equivalent

2)Tool shank size

3) Lubrication

tank capacity

4) Earthing

BTP63

20 X 20 mm

4 litres

Earthing

BTP 50

20 X 20/ 16X 16 mm

2.8 litres

Chemical earthing

34) 13028 Arc welding

rectifire 400

AMP

Feature 01

Machine should be as per IS 4559-1993 or

latest

Deleted

Feature 05 Three Phase full wave bridge rectifier IGBT

based latest inverter technology with

copper based controls to be provided with

in-build isolation transformer.

Three Phase full wave bridge rectifier IGBT based latest inverter

technology.

35) 13026 MIG/CO2

WELDING

MACHINE 400

AMPS

Feature 17 Wire feeder should be IGBT control with

feedback system for constant smooth

output speed &quality finish welding. Push

buttons for wire inching & gas checking.

Quick release device for easy change over

of the wire spools for enhanced

productivity, with 10 meters. Control cable

,motor is pancake ,servo control D.C. motor

insure trouble-free operation with dynamic

stop system .

Wire feeder should be IGBT control with feedback system for

constant smooth output speed & quality finish welding. Push

buttons for wire inching & gas checking. Quick release device for

easy change over of the wire spools for enhanced productivity,

with 5 meters. Control cable

,motor is pancake ,servo control D.C. motor insure trouble- free

operation with dynamic stop system .

36) 13025 Tig welding

machine

Tech

specification

Peak time in sec. : 0.5-5 sec.

Background Current Time:0.5-5sec.

Wave balancing(AC)

should be provided ( -50 to +30)

Peak time in sec. : Should be variable from minimum to maximum

Background Current Time: Should be variable from minimum to

maximum

Wave balancing(AC) should be provided : Should be variable from

minimum to maximum

37 13029 Spot welding

m/c

(automobile)

Scope of supply

1

5

Hand operated multifunctioning Gun dia.18

mm with 5 Mtr.cable length.

Multi function Gun with cable length 3

meter (ISI standard)

Hand operated multifunctioning Gun dia.18 mm with 3 Mtr.cable

length.

Deleted

38 13034 Spot welding

m/c

(fabrication )

Feature no.8 The upper electrode should consists of

copper flexible link, upper arm holder,

upper arm & Electrode

The upper should consists of flexible link, upper arm holder,

upper arm& Electrode.

39 13033 Micro plasma

Arc Welding

M/C

Features of

plasma cutting

Boost conditioner compensates input

voltage variation on 200 to 240 v lines

providing performance on low- line

voltage,on motor generator and on

fluctuating input power.

CNC interface and Fast Connect torch

connection to increase versatility for

handheld and mechanized usage

Deleted

Micro Tig torch

specification

Cooling: Water cooling Cooling: Water chilling

Scope of supply

02

Water / liquid cooling unit Water chilling unit

40 13032 Plasma arc

cutting M/C

Features of

torch

Hand torch to enable operator to easily

select the right tool the job handle to be

more heat resistant and to problem at

least 5 time longer in high impact tests

compared to conventional torches

Deleted

Sd/-

Director (Training)

Directorate of Vocational Education and Training,

Maharashtra State, Mumbai 400001

Place: Mumbai

Date: 19/10/2013 15:00hrs

Features Power

Source

Conical flow nozzle to increase arc energy

density for superior cut quality with little

dross.

Shield to reduce dross build up &

smoother drag cutting for better cut

Machine should:- automatically adjusts gas

pressure according to cut mode and torch

lead length for optimal performance.

Boot conditioner circuit to improves

performance on low line Voltage, motor

generators and fluctuating input power.

Blow back facility to generate pilot arc

without spark-gap

Control panel with LCD Screen.

Deleted