TENDER DOCUMENT (PART-II- PRICED BID) - … · TENDER DOCUMENT (PART-II- PRICED BID) ... performance, etc as applicable and supply of commissioning spares, cable glands, cable lugs,

FACT COCHIN DIVISION - AMBALAMEDU – 682 303, KOCHI, KERALA ELECTRICAL CONTRACTS & PLANNING

Tel : 0484-2723338 / 2723226, Fax : 0484 – 2720948

TENDER DOCUMENT

(PART-II- PRICED BID)

TENDER NO. 04026 / 2012-2013 / 8170 DTD.27.11.2012

NAME OF WORK: “Installation of Electrics for Power System Modification Works"

LOCATION: W.Island Kochi, Kerala

Last date, Time & Place of Receipt of Tender: 27.12.2012, 14:00 Hrs Office of Asst. Officer (Administration) FACT- CD, Ambalamedu, Cochin

Date, Time of Opening of priced bid – will be intimated later

32346-13-TS-001 SIW

ELECTRICAL DEPARTMENT

SCHEDULE OF ITEMS OF WORK (PRICE BID) price data sheet TECHNICAL SPECIFICATION FOR ELECTRICAL INSTALLATION

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RATE (Rs) SL No. DESCRIPTION OF ITEM QUANTITY UNIT

IN FIG. IN WORDS AMOUNT (Rs)

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FACT ENGINEERING AND DESIGN ORGANISATION

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1.0.0 EQUIPMENT

Supply, Erection, Testing, Commissioning and Handing over of following electrical equipment as per scope of work detailed below.

(a) The entire work shall be carried out as per details given in various specifications, data sheets, drawings, documents, etc enclosed, relevant Indian standards, regulations, code of practices, requirements of various statutory bodies, manufacturer's instruction manuals of individual equipment and as directed by owner’s representatives. All equipment included in the supply scope of the owner shall be made available in the stores at FACT CD, Ambalamedu/ at site stores.

(b) The supply scope shall include design, manufacture, shop testing, inspection, packing, forwarding, delivering at site, submission of documents like drawings, catalogues, manuals, manufacturer’s test certificates, guaranteeing performance, etc as applicable and supply of commissioning spares, cable glands, cable lugs, cable terminal/adapter box to terminate higher size cables, as required for the equipment supplied. The equipment /item shall be supplied by contractor after obtaining necessary approval from purchaser/FEDO on make, quantity, type etc. For all items the right to witness shop testing by FEDO/Owner representative is reserved.

(c) The erection scope shall include transportation from stores at FACT CD, Ambalamedu/ from site stores, handling at site, storage, inspection, safe custody, unpacking, checking of components of supply equipment/items, listing and handing over of short supplied items to site-in- charge, assembly of sections and loose parts supplied along with the equipment, fixing and grouting of foundation channels supplied by the equipment manufacturer/ Supply, fixing and grouting of foundation channels with necessary hardwares like foundation bolts, Nuts, washers etc as per the drawings of equipment/Panel manufacturer/ as per the drawings from FEDO and as per the instructions of Engineer in Charge. If required, the M.S. structure on which the H.T. Panels to be erected shall be carried out with Beams/Channels etc.and as per the specification and drawings from FEDO. In case of supply of M.S. steel as above from the Contractor side , the quantity for such Supply, Erection, fabrication and painting of M.S. steel structures and foundations with steel involved are included in item 5.1.0 and the applicable rate shall be as per the item 5.1.0 mentioned in this Schedule of item

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of works. The supply of M.S steel shall be of TISCO make only. The inter panel wiring, checking of wiring as per manufacturer's drawing, rewiring and interlock wiring if any required, minor civil works, touch up painting, painting feeder details, making bolt holes for supporting/fixing, etc as directed by site-in- charge. All concealed /flush mounting work shall be done in coordination with civil work. No separate charges shall be applicable for chipping walls and other surfaces for concealing or flush mounting electrical items and restoring the surface to original finish.

The scope shall also include supply of erection materials such as bolts, nuts, washers, paint, cement, sand, etc wherever required. The erection charges indicated below shall include Testing, Commissioning and Handing over including submission of site test certificates. The contractor shall carry out all pre commissioning tests at site in all equipments covered under the scope of this contract as per relevant standards and as directed by Engineer in charge. Primary and secondary injection tests on relays and meters shall be carried out by the contractor. The erection rate indicated below shall be applicable also for equipment /item if any issued by FEDO/Owner.

(d) Unless otherwise specified, spares for operation, associated cabling, earthing, cable terminations, not mentioned above are excluded from the scope of following items.

1.1.0 11KV, 630A, 31.5KA VCB Switch board complete with all accessories at W/I Q-10 Berth Substation. The switch board shall be supplied by the purchaser. Other details are as follows

Approximate overall Dimensions: 7800mm(L) X 1600mm(D) X 2580mm(H)

No. of panels - 11

Weight- 13200Kg(approx.)

a) Supply NA NA

b) Erection testing and commissioning 1 No

1.2.0 11KV, 630A, 31.5KA Single incomer VCB switch board with all accessories at W/I Ammonia Handling Substation. The switch board shall be supplied by the

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purchaser. Other details are as follows

No. of panels - 1

Approximate overall Dimensions –700mm(L) X 2000mm(D) X 2580mm(H) Weight: 1200Kg

a) Supply NA NA


1.3.0 3.3KV, 630A, 31.5KA, VCB Switch board at W/I Q-10 Berth Substation. The switch board shall be supplied by the purchaser. Other details are as follows.

No. of panels - 4

Approximate overall Dimensions: 2830mm(L) X 1600mm(D) X 2580mm(H)

Weight : 4800Kg.

a) Supply NA NA


1.4.0 11/3.45KV, 1600 KVA , DYN11 ,ONAN transformers (Tranformer-1 & Transformer-2) complete with all accessories at W/I Q-10 Berth Substation. The transformers will be supplied by purchaser. Other details are as follows:- Approximate overall dimensions and weight. Length : 2715mm Breadth : 2620mm Height : 2350 mm Total Weight : 4000 Kg The scope shall also include fixing of loose neutral CTs at Transformer Neutral side, supplied by purchaser for each transformer

a) Supply NA NA

b) Erection testing and commissioning 2 Nos.

1.5.0 11/0.433KV, 1600 KVA, DYN11, ONAN transformers (Tranformer-3 & Transformer-4) complete with all accessories at W/I Q-10 Berth Substation. The transformers will be supplied by purchaser. Other details are as follows:- Approximate overall dimensions and weight. Length : 2585mm

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Breadth : 2360mm Height : 2220mm Total Weight : 3920 Kg The scope shall also include fixing of loose neutral CTs supplied by purchaser for each transformer

a) Supply NA NA

b) Erection testing and commissioning 2 Nos

1.6.0 11/0.433KV, 750 KVA , DYN11 ,Dry type transformer-1 complete with all accessories at W.I Ammonia Handling Substation. The transformer will be supplied by purchaser. Other details are as follows:- Approximate overall dimensions and weight. Length : 1000mm Breadth : 2065mm Height : 2020mm Total Weight : 3000Kg The scope shall also include fixing of loose neutral CTs supplied by purchaser for the transformer

a) Supply NA NA


1.7.0 3.3KV, 7.4 (±10%) ohms, 280A for 30 seconds rating, indoor , Air cooled, Neutral grounding resistor complete with all accessories such as isolator, resistor elements, insulator/bushings etc. (for grounding neutral of 11/3.45KV,1600 KVA transformers)in sheet steel enclosure. The contractors scope also include providing necessary foundation pockets on the floor, grouting, leveling etc. The scope shall also include fixing of loose neutral CTs if required, at Transformer Neutral side, supplied by purchaser for each transformer

a) Supply NA NA


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1.8.0 Bus trunking - 433V, 3 phase and neutral bus trunking between 11/0.433 KV,1600 KVA Power transformers-3&4 and PCC at W.I.Q-10 berth substation and between 11/0.433 KV,750 KVA Dry type transformer-1 and PMCC at W.I. Ammonia Handling substation complete with all accessories such as main run including bends, flexible connection, wall frame assembly, phase transposition within the enclosure/adapter chamber, to match phase sequence of switch boards and transformers as required, adaptor chamber/terminating flange connection at transformers and associated 415 V switch boards, supports etc as per the specifications enclosed.

The length indicated below is the approximate/ estimated centre line length from transformer flange to PCC, including bend, flexible etc. Contractor shall measure actual length /route at site prior to manufacture and supplied as per actual installation requirement at site

1.8.1 433 V, 2500A, Bus trunking between 1600KVA transformer-3 and 1600 KVA transformer- 4 to PCC at W.I.Q-10 Berth Substation. Refer GA drawing of Q-10 Berth substation attached with this document

a) Supply 22 M

b) Erection 22 M

1.8.2 433 V,1250 A Bus trunking between 750KVA transformer-1 to PMCC at W.I.Ammonia Handling Substation. Refer GA drawing of Ammonia Handling substation attached with this document.

a) Supply 7 M

b) Erection 7 M

1.8.3 Phase change over box for 433 V, 2500 A bus trunking between 1600 KVA transformers-3&4 and PCC at W.I.Q-10 Berth Substation, if required complete in all respects, Optional Item

a) Supply 2 Sets

b) Erection, Testing and Commissioning 2 Sets

1.8.4 Phase change over box for 433 V , 1250 A bus trunking between 750 KVA Dry type transformer-1 and PMCC at W.I.Ammonia Handling Substation, if required complete in all respects, Optional Item

a) Supply 1 Set

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b) Erection, Testing and Commissioning 1 Set

1.9.0 415V, 2500A, 3phase and neutral, 50KA, single front, drawout type Power Control Centre (PCC) complete with all accessories at W.I.Q-10 Berth Substation. The switch board will be supplied by the purchaser. Other details are given below No.of panels:7 Nos. Approximate over all dimension and weight Length : 6600 mm Depth : 800 mm Height : 2075mm Weight :5600Kg

a) Supply NA NA

b) Erection testing and commissioning 1 No.

1.10.0 415V, 1250A, 3phase and neutral, 50KA, double front, draw out type Power and Motor Control Centre (PMCC) complete with all accessories at W.I.Ammonia Handling Substation. The switch board will be supplied by the purchaser. Other details are given below No.of panels: 11 Nos. Approximate over all dimension and weight Length : 8600mm Depth : 1200mm Height : 2400mm Weight : 10000 Kg

a) Supply NA NA


1.11.0 415V, 250A, 3phase and neutral, 50 KA, single front, Auxiliary Switch Board (ASB)complete with all accessories at W.I.Q-10 Berth Substation. The switch board will be supplied by the purchaser. Other details are given below No.of panels: 4 Nos. Approximate over all dimension and weight Length : 2700 mm Depth : 500 m Height : 2375mm

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Weight : 2500Kg

a) Supply NA NA


1.12.0 110V, 100AH, sealed maintenance free Lead Acid Battery system comprising battery, battery mounting frame, float cum boost charger, main float charger, standby float charger etc. at W/I Q-10 Berth Substation. Battery charging/discharging, testing and commissioning of battery shall be done under the supervision/instruction of manufacturer's commissioning engineer/Client's Engineer in charge or as per instruction manual etc. Other details are given below No. of cells:55 Approximate dimension of panel: 1800mm(L) x 600mm(D) x 1600mm(H)

a) Supply NA No.


1.13.0 110V, 42AH, sealed maintenance free Lead Acid Battery system comprising battery, battery mounting frame, float cum boost charger, main float charger, standby float charger etc. for W/I Ammonia Handling Substation. Battery charging/discharging, testing and commissioning of battery shall be done under the supervision/instruction of manufacturer's commissioning Engineer/Client’s Engineer in charge or as per instruction manual etc. Other details are given below No. of 12 V Battery Blocks -9 Nos Approximate dimension of panel: 1800mm(L) x 600mm(D) x 1600mm(H)

a) Supply NA No.


1.14.0 Flame proof Local Control Stations (type-M1) for ON/OFF control of MV motors at W.I.Ammonia Handling Area with IP 55, weather proof Flame proof, cast Aluminium enclosure as per specifications attached. Cable entry shall be suitable for 1 No.5 x 2.5 sq.mm YFY/YWY cable. Refer data sheet for push button stations attached with this document. Suitable canopy shall be provided for the same

a) Supply 12 Nos.

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1.15.0 Flame proof Local Control Stations (type-M2) for ON/OFF control of MV motors at Ammonia Handling Area with IP 55, weather proof flame proof, cast Aluminium enclosure along with ammeter as per specifications attached. Cable entry shall be suitable for 1 No.7 x 2.5 sq.mm YFY/YWY cable.Refer data sheet for push button stations attached with this document. Suitable canopy shall be provided for the same

a) Supply 10 Nos.


1.16.0 Non Flame proof Local Control Stations (type-M3) for remote stop of ship unloader at Q-10 Berth Area with IP 55, weather proof, cast Aluminium enclosure as per specifications. Cable entry shall be suitable for 1 No.3 x 2.5 sq.mm YFY/YWY cable. Refer data sheet for push button stations attached with this document. Suitable canopy shall be provided for the same

a) Supply 1 No.


1.17.0 415V, 150 KVAR, three phase, 50HZ, capacitor banks for power factor improvement at W.I.Q-10 Berth Substation.

a) Supply NA Nos.


1.18.0 415 V, 120 KVAR, three phase, 50HZ, capacitor banks for power factor improvement at W.I.Ammonia Handling Substation .

a) Supply NA No.


1.19.0 9U/12U racks for Data acquisition system at Ammonia Handling Area Substation and Q-10 Berth Substation. The scope shall also include disconnection and dismantling of the racks from the existing locations at Ammonia Handling Area and Q-10 Berth Area and transporting the same to New Ammonia Handling

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Subtation and Q-10 Berth Substation.

a) Supply NA No.


1.20.0 Weather proof Telephone junction boxes

Supply, installation, testing, commissioning and handing over of shock proof, rust proof, dust proof, water proof, corrosion proof junction boxes in Thermoplastic Polystyrene enclosure, having internally embedded gasket and suitable dust caps to seal the mounting slots with plane wall surface for different cables, cable glands / bushes of suitable sizes and all other required hardwares. The junction boxes supplied shall be Hensel make or equivalent as certified by Engineer in Charge. Mounting of junction boxes shall be on wall / pedestals etc. as required at a height of 1.5m from floor. The scope shall include supply of fixing hardware required for the same. All spare entries of the junction boxes shall be suitable blanked. Fixing bolts / nuts/ screws shall be stainless steel. The scope include drilling suitable holes for cable entry.

1.20.1 Junction boxes with Krone type connectors suitable for terminating 1 No. 10 Pair, 0.5mm dia armoured cable as incomer and 10 & 5 pair 0.5 mm dia armourned/unarmoured cables as outgoing. The junction boxes supplied shall be Hensel make or equivalent as certified by Engineer in Charge.

a) Supply 3 Nos.

b) Erection 3 Nos.

2.0.0 CABLING

2.1.0 Disconnection and dismantling of the existing 3.3/3.3 KV PVC/XLPE Al cable to the ship unloader and its accessories at the local isolator in W.I.Q-10 Berth Area. Work involves disconnection at local isolator and dismantling of the cable and dismantled items shall be measured, listed, and transported to the FACT Cochin Division Stores / rolled and kept at other suitable location as directed by the engineer in charge/ owner

25 M

2.2.0

Disconnection and Dismantling of existing 650/1100 V grade cables: The work involves disconnection and dismantling of the various types of Medium voltage cables with Copper/Aluminium conductor buried underground/laid in

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cable trays/clamped and its accessories as listed below from the existing 415 V switch boards and motor terminal boxes at W.I. Q-10 and W.I.Ammonia Handling Areas as per the direction of Engineer in charge/owner and the dismantled items are measured, listed, and transported to the FACT Cochin Division Stores/ other suitable location as directed by the Engineer in charge/Owner

2.2.1 650/1100V, armoured cables of size 3/4/5/7/12 cores x 2.5 to 10 sq.mm 4510 M

2.2.2 -Do- cables of size from 3/3.5/4coresx16 sqmm to 3/3.5/4coresx50 sqmm 3990 M

2.2.3 -Do- cables of size 3coresx95 sqmm 250 M

2.2.4 -Do- cables of size from 3.5/4coresx120 sqmm to 3.5/4coresx400 sqmm 400 M

2.3.0 Dismantling of the existing 415 V Switch boards and other old Panels/Switch boards at W.I. Ammonia Handling Area substation after disconnection of all the cables and as per the direction of the Engineer in charge/Owner. The dismantled panels and switch boards shall be transported to FACT, Cochin Division Stores/other suitable location as per the direction of the Engineer in Charge/Owner.

LS LS

2.4.0 Supply, erection/installation Testing, Commissioning and Handing over of following sizes of cables at Ammonia handling area and Q10 Berth area of FACT W.I. Installation. The cable shall be supplied by the purchaser. Cable supply mentioned below as optional is for additional cable required if any and shall be supplied in case of requirement only and shall be as per the instruction of the Engineer in charge/Owner. The scope of work shall be as noted below.

(a) See 1.0.0(a) for above for general requirements

(b) The erection scope shall also include laying, dressing, fixing on cable trays /racks /risers /walls /columns /cable trenches /pipes/buried underground, clamping, tagging, tying, drilling holes, minor civil work, testing, commissioning, etc. as per FEDO Drawings. The rates quoted shall include supply of all accessories required such as, cable lugs cable clamps, bolts, nuts, washers, cable tags, nylon ropes, etc. For details of cable laying, refer Drg.No.32346-13-GE-00257. For other requirements see 1.0.0© above.

(c) The scope as per this item shall exclude supply of cable glands, cable termination, pipes, cable trays, structural items, straight through joints,

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termination kit, excavation, supply of sand etc. which are included elsewhere

2.4.1 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable of size 3c x 2.5sq.mm (Cable requirement for Lighting also included)

a) Supply (Optional) 100 M

b) Erection testing and commissioning 700 M

2.4.2 -Do-3c x 4 sq.mm (Cable requirement for Lighting also included)



2.4.3 -Do-3c x 6 sq.mm

a) Supply(Optional) 100 M


2.4.4 -Do-5c x 2.5 sq.mm



2.4.5 Do-7c x 2.5 sq.mm



2.4.6 -Do-12c x 2.5 sq.mm



2.4.7 -Do-16c x 2.5 sq.mm



2.4.8 650/1100V, Aluminium conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable 3c x 16 sq.mm.

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2.4.9 -Do-3 c x 35 sq.mm



2.4.10 -Do-3.5 c x 35 sq.mm



2.4.11 -Do-3.5 c x 50 sq.mm



2.4.12 -Do-3 c x 70 sq.mm



2.4.13 -Do-3 c x 95 sq.mm



2.4.14 -Do-3.5 c x 120 sq.mm.



2.4.15 -Do-3.5 c x 240 sq.mm



2.4.16 -Do-3.5 c x 400 sq.mm



2.4.17 6.35/11kV, XLPE insulated, PVC sheathed (FRLS), armoured Aluminium cable of

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size 3x300 sq mm Cable shall be buried underground/ laid on cable trays in trenches /cable tray inside substation as per FEDO’s drawings. The cable will be supplied by the Purchaser

a) Supply NA


2.4.18 3.3/3.3kV, XLPE insulated, PVC sheathed (FRLS), armoured Aluminium cable of size 3x300 sq mm. Cable shall be buried underground/ laid on cable trays in trenches /cable tray inside substation as per FEDO’s drawings.



2.4.19 6 core Optical Fibre cable. The cable shall be laid along the same route as that of power cable and control cable and in separate cable trays along with Telephone cables. Erection scope shall also include laying of cables in separate trays.

a) Supply NA


Telephone cabling.

Installation, testing and commissioning of armoured/ unarmoured jelly filled multi pair Telephone cables with annealed high conductivity copper conductor 0.5mm dia, Cables shall be properly laid on cable trays/ clamped at 400mm interval for cables laid on walls, columns and other structural works. Cables leading to junction box shall be supported at a distance of 450mm from junction box. Cables shall be clamped only after the cables are neatly arranged, dressed, tailored and kept in position. All hardwares shall be stainless steel or brass. The surfaces where disturbances are made due to unavoidable reasons, shall be resorted to the original finish without any extra cost to the purchaser.

Note: The quantities given are tentative only. The contractor shall measure actual length and payment will be made only on the basis of actual length of telephone cable laid.

2.4.20 Installation of 10 pair 0.5 mm jelly filled Telephone cable as above

a) Supply NA

b) Erection 400 M

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2.5.0 Supply of High Voltage End termination kits(heat shrinkable type) complete with all accessories and materials suitable for Aluminium conductor XLPE insulated, armoured PVC sheathed (FRLS), power cables, required for termination at HV board, transformers etc and of the following voltage grade and sizes.

2.5.1 3.3/3.3kV, XLPE insulated, PVC sheathed (FRLS), armoured Aluminium cable -3CX 300 sq.mm size. (Optional and shall be supplied in consultation with the Engineer in Charge)

12 Nos.

2.5.2 6.35 KV/11KV grade Aluminium conductor XLPE insulated, armoured PVC sheathed 3cx 300sq.mm

15 Nos

2.6.0 Cable termination on panels, transformers, testing ,commissioning and handing over of XLPE insulated, armored PVC sheathed (FRLS) Aluminium conductor power cables with suitable termination kits, conforming to specifications ,data sheets, drawings ,relevant Indian Standards, code of practices etc to the entire satisfaction of the owner and of the following sizes. The scope shall include making cable entries on gland plates on equipment, wherever required, preparation of the termination, fixing lugs ,electrical connections, cable glanding (where applicable)and gland earthing. The scope shall also included supply and installation of all required accessories such as necessary crimping type tinned copper cable lugs, bolts ,nuts ,washers, ferrules, gland earth clamps, strips etc(The cable termination rate shall include gland earthing cable termination also.) Exclusion: Supply of cable glands (where required),termination kits are excluded from the scope, for which separate rates quoted shall be applicable

2.6.1 3.3/3.3kV, XLPE insulated, PVC sheathed (FRLS), armoured Aluminium cable -3CX 300 sq.mm size .

14 Nos.

2.6.2 6.35/11KV,XLPE insulated, PVC sheathed armoured Aluminium cable-3c x 300 sq.mm

15 Nos.

2.7.0 Cable termination on panels, Flame proof/Non hazardous(ordinary) motors/Junction boxes, local control stations/Telephone junction boxes,Data

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acquisition racks etc., testing ,commissioning and handing over of 650/1100Vgrade ,PVCAPVC(FRLS),Aluminium/copper conductor power cables/control cables, telephone cables, OFC cables conforming to specifications ,data sheets, drawings ,relevant Indian Standards, code of practices etc to the entire satisfaction of the owner and of the following sizes. The scope shall include making cable entries on gland plates on equipment, wherever required ,fixing lugs ,electrical connections, cable glanding (where applicable)and gland earthing. The scope shall also include supply and installation of all required accessories such as necessary crimping type tinned copper cable lugs, bolts ,nuts ,washers, ferrules, gland earth clamps, strips etc(The cable termination rate shall include gland earthing cable termination also.) Exclusion: Supply of Flame proof/Non Flame proof cable glands(where required) are excluded from the scope, for which separate rates quoted shall be applicable

2.7.1 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable of size 3c x 2.5 sq.mm

10 Nos

2.7.2 -Do-3c x 4 sq.mm 28 Nos

2.7.3 -Do-3c x 6 sq.mm 18 Nos.

2.7.4 -Do-5c x 2.5 sq.mm 66 Nos

2.7.5 -Do-7c x 2.5 sq.mm 18 Nos.

2.7.6 -Do-12c x 2.5 sq.mm 4 Nos.

2.7.7 -Do-16c x 2.5 sq.mm 8 Nos.

2.7.8 650/1100V, Aluminium conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable 3 c x 16 sq.mm.

18 Nos

2.7.9 -Do-3c x 35 sq.mm 4 Nos

2.7.10 -Do-3.5c x 35 sq.mm 26 Nos

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2.7.11 -Do-3.5c x 50 sq.mm 10 Nos

2.7.12 -Do-3c x 70 sq.mm 8 Nos

2.7.13 -Do-3c x 95 sq.mm 6 Nos

2.7.14 -Do-3.5c x 120 sq.mm 4 Nos

2.7.15 -Do-3.5c x 240 sq.mm 2 Nos

2.7.16 -Do-3.5c x 400 sq.mm 24 Nos

2.7.17 Splicing and Termination of 6 core Optical fibre cable at the 9U/12U racks kept at the Ammonia Handling substation and at Q10 Berth substation. for the Data acquisition system. The panel side terminations will be done by the purchaser.

4 Nos

2.7.18 Termination of armoured/unarmoured 10 pair,0.5 mm telephone cables at the telephone junction boxes in the control room/ in the new substations as per the drawings atttached

6 Nos.

2.8.0 Supply,Installation,testing and commissioning of straight through joints on main run of 6.35/11 KV XLPE insulated Aluminium cables and 650/1100 V Aluminium conductor PVC insulated power cables if required and in consultation with Engineer in Charge, conforming to specifications, data sheets drawing, relevant standards etc to the entire satisfaction of the Engineer in Charge/owner. The scope shall include supply of required accessories and preparation of joints as per manufacturer's recommendation

2.8.1 6.35/11KV,XLPE insulated, PVC sheathed armoured Aluminium cable-3c x 300 sq.mm (Optional)

2 Nos

2.8.2 3.3/3.3kV, XLPE insulated, PVC sheathed (FRLS), armoured Aluminium cable -3CX 300 sq.mm size (Optional).

1 No.

2.8.3 650/1100V, Aluminium conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable 3½ c x 400 sq.mm(Optional) .

2 Nos

2.9.0 Supply of non-flame proof single compression Nickel plated brass cable glands if required and in consultation with Engineer in charge suitable for following sizes of

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cable. The gland shall be suitable for cable entries with ET / NPT threads as required. The bidder shall verify the entry thread, type of hazardous enclosure etc, to find out the actual type of gland required. The scope shall exclude erection, testing, commissioning, associated cabling, earthing, cable and earth terminations, structural works as rates quoted elsewhere shall be applicable. Separate erection charges are not applicable for this item.

2.9.1 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed cable of size 3c x 2.5 sq.mm

10 Nos

2.9.2 -Do-3c x 4 sq.mm 17 Nos

2.9.3 -Do-3c x 6 sq.mm 11 Nos

2.9.4 -Do-5c x 2.5 sq.mm 54 Nos

2.9.5 -Do-7c x 2.5 sq.mm 10 Nos

2.9.6 -Do-12c x 2.5 sq.mm 3 Nos

2.9.7 -Do-16c x 2.5 sq.mm 8 Nos


14 Nos

2.9.9 -Do-3c x 35 sq.mm 2 Nos

2.9.10 -Do-3.5c x 35 sq.mm 26 Nos

2.9.11 -Do-3.5c x 50 sq.mm 8 Nos

2.9.12 -Do-3c x 70 sq.mm 4 Nos

2.9.13 -Do-3c x 95 sq.mm 3 Nos

2.9.14 -Do-3.5c x 120 sq.mm 4 Nos

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2.9.15 -Do-3.5c x 240 sq.mm 2 Nos.

2.9.16 -Do-3.5c x 400 sq.mm 24 Nos.

2.9.17 3.3/3.3kV, XLPE insulated, PVC sheathed (FRLS), round wire armoured Aluminium cable -3CX 300sq.mm size, if required and in consultation with Engineer in Charge (Optional)

12 Nos

2.10.0 Supply of Flame proof double compression Nickel plated brass cable glands suitable for following sizes of cable. The gland shall be suitable for cable entries with ET / NPT threads as required. The bidder shall verify the entry thread, type of hazardous enclosure etc, to find out the actual type of gland required. The scope shall exclude erection, testing, commissioning, associated cabling, earthing, cable and earth terminations, structural works as rates quoted elsewhere shall be applicable. Separate erection charges are not applicable for this item.

2.10.1 -Do-3c x 4 sq.mm 11 Nos

2.10.2 -Do-3c x 6 sq.mm 7 Nos

2.10.3 -Do-5c x 2.5 sq.mm 12 Nos

2.10.4 -Do-7c x 2.5 sq.mm 10 Nos

2.10.5 -Do-12c x 2.5 sq.mm 1 Nos


4 Nos

2.10.7 -Do-3c x 35 sq.mm 2 Nos

2.10.8 -Do-3c x 70 sq.mm 3 Nos

2.10.9 -Do-3c x 95 sq.mm 3 Nos

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3.0.0. EARTHING

3.1.0 Supply, Erection, Testing, Commissioning and Handing over of following earth conductors. The cable shall be supplied by the purchaser. Cable supply mentioned below as optional shall be supplied in case of requirement only and shall be as per the instruction of the Engineer in charge/Owner. . The scope of work shall be as noted below.

(a) See 1.0.0 (a)above for general requirements

(b) See 1.0.0 (b)above for supply scope

(c) The erection scope shall include transportation from FACT-CD Stores at Ambalamedu/ site stores, handling at site, storage, inspection, safe custody, unpacking, termination, jointing, supply of hardware materials required for erection/ termination / jointing/ connection such as brass bolts, nuts, washers, lugs, etc as required. The scope shall also include laying, dressing, fixing on cable trays /racks /risers /structures /columns /walls, trenches, pipes, etc, making terminal extension strip(copper) for end connection, making bolt holes, jointing, welding, riveting, bracing, termination, fixing lugs, anticorrosive coating, etc as required.

The jointing of earth conductors shall be by bolting/welding/bracing, etc as indicated in attached drawings. The welded portion shall be covered with bitumen compound. The erection charges indicated below shall include Testing, Commissioning and Handing over including submission of site test certificates. The erection rate indicated below shall be applicable for earth conductors if any issued by purchaser.

(d) The scope shall also include supply of fixing clamps, binding wires, lugs, anticorrosive paint, bitumen, cement etc as required. Separate rates shall be applicable for structural supports, excavation and refilling if any are required for laying the earth conductors.

(e) The conductor sizes indicated are the minimum requirement. The rates quoted shall be valid for the next standard size available with no extra cost. The quantities indicated being of preliminary nature, contractor shall assess the actual

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site requirement and supply accordingly.

3.1.1 PVC covered Aluminium conductors of size 25 sq.mm


b) Erection 1250 M



b) Erection 800 M



b) Erection 150 M



b) Erection 400 M

3.1.5 PVC covered Aluminium conductors of size 120 sq.mm,(for earthing of capacitor banks and capacitor control panel) at W.I.Q-10 Berth Substation


b) Erection 200 M

3.1.6 PVC covered Aluminium conductors of size 300 sq.mm,(for earthing of 3.3 KV switch board.) at W.I. Q-10 Berth Substation


b) Erection 150 M

3.1.7 PVC covered Aluminium conductors of size 500 sq.mm,(for earthing of transformer body and neutral, PMCC at Ammonia Handling Substation)


b) Erection 150 M

3.1.8 PVC covered Aluminium conductors of size 600 sq.mm,(for earthing of 11 KV switch board and earth pit interconnection at W.I.Ammonia Handling Substation)

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b) Erection 850 M

3.1.9 PVC covered Aluminium conductors of size 800 sq.mm,(for transformer body and neutral , PCC, ASB, earth pit interconnection at Q-10 Berth Substation.)


b) Erection 800 M

3.1.10 50mmX8 mm Aluminium strip from W.I. Q-10 Berth substation to Old MCC

For earth connection

a) Supply 500 M

b) Erection 500 M

3.1.11 50mmX6 mm Aluminium strip from W.I. Ammonia Handling substation to Plant

Area for earth connection

a) Supply 250 M

b) Erection 250 M

3.1.12 25 mm x6 mm GI strip for Lightning protection

a) Supply 190 M

b) Erection 190 M

3.1.13 32 mm x6 mm GI strip for Lightning protection

a) Supply 175 M

b) Erection 175 M

3.2.0 Supply, Erection, Testing, Commissioning and Handing over of plate electrode earth pits at W.I. Q-10 Berth and Ammonia Handling substations as per drg No. 32346-13-GE-00256. The scope shall include excavation with shuttering if required, dewatering the excavated pit if required, refilling with charcoal & sand, construction of inspection chamber with cover slab, etc

The supply scope shall include supply of electrodes, GI pipes, earth conductors and funnel and all other accessories required.

The scope shall also include supply of all accessories such as sand, reinforcement steel, brick, rubble, PVC pipes, clamps, bolts, nuts, washers, bitumen compound, etc. For general requirements see (a) & (c) of 1.0.0 above.

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a) Supply 26 Nos.

b) Erection 26 Nos.

3.3.0 G.I. Pipe Electrode earth pit as per Drg. No. 32346-13-GE-00 255 for Lightning Protection at W.I. Q-10 Berth and Ammonia Handling substations.

a) Supply 6 Nos.

b) Erection 6 Nos.

3.4.0 Supply, installation of 100 mm wide, 6mm thick aluminium junction plate of various lengths suitable for connecting required number of earth conductors. The scope includes cutting to required sizes and fixing the junction plate on walls/racks/supports, etc. as well as punching of bolt holes. For general requirements see (a), (b) & (c) of 1.0.0 above. Two additional supports with concrete footing shall be provided for fixing Aluminium junction plate near phosphoric acid tank area for tank earthing for which the rate for strcturals/concrete mentioned elsewhere will be applicable..

a) Supply 2 M

b) Erection 2 M

4.0 LIGHTING

4.1.0 Lighting fixtures, fans, plug socket outlets, etc listed below with armoured cable wiring from the distribution board to the light, fan or plug point as detailed below.

The supply scope shall include supply of lighting fixtures, fans, plug socket outlets, etc as specified below with all required accessories such as lamps, control gears, cable glands, etc as required. Supply of armoured cables for the wiring will be provided by the owner/purchaser and supply of flexible cable from the control gear/ metal junction boxes(3x2.5 sqmm) to the light fitting shall be under the scope of the contractor.

The Installation scope shall exclude laying/installation/clamping of 3x4 and 3x2.5 sq.mm cables for which quantity and rates as per items 2.4.1 & 2.4.2 will be applicable. But the termination of cables as per the specification and from distribution board up to the light, fan and plug point including switch mounting metal boxes, metal junction boxes, etc. are included in the scope.

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The fan hooks, opening for exhaust fans & AC sets etc if any shall be installed/made in coordination with the civil contractor during construction so that disturbances to ceilings and walls can be avoided or minimised. The surfaces where disturbances are made due to unavoidable reasons shall be resorted to the original finish without any extra cost to the purchaser.

The Installation shall include fixing of all required accessories including lamps, fixtures, junction/inspection/ metal mounting boxes, ceiling ross, conduits and accessories, chipping, grouting, replastering, bolting, clamping, laying and end terminations of unarmoured cables & conductors, making steel and pipe supports, etc.

The Installation shall also include supply of control switches, conduits, conduit couplers, PVC insulated and bare copper wires, flexible cables, control switches, fan regulators, plug tops, junction boxes, inspection boxes, accessories such as clamps, bolts, nuts, screws, washers, ceiling roses, round blocks, sealing compounds, wall/ceiling plugs, metal mounting boxes for control switches/plugs/fan regulators, cable glands, cable lugs, threaded adapters, pipe sleeves, down rods/conduits, wall/ceiling insert plates, fan hooks required for fixture installation, etc. as required.

The scope shall include supply and installation of necessary clamps, spacers, hardwares etc for terminations of cables on lighting fixtures, control gears, plugs, isolators, junction boxes, distribution board etc. 3x4 sq mm YFY/YWY cable shall be used for circuit mains from DB and also for the wiring of 15A plug socket and for 20A MCB AC if any. 3x2.5 sq mm YFY/YWY cable shall be used for distribution from fitting to fitting, switch surface mounting box to metal junction boxes near the fittings. The scope in this item shall exclude the supply of cables except the flexible cables from control gear to light fitting/ metal junction box to light fittings.

4.1.1 Non Flameproof, weather proof 80 W HPMV, well glass type light fixtures with 80 W HPMV lamp, separate control gear, single compression cable glands, wire guard, with external reflector, internal and external earth studs suitable for outdoor application. GI pipe for fixing the lamps as per the typical drawing shall be supplied and installed. Philps NDC 203/125 or equivalent type of CromptonGreaves/Bajaj/GE Lighting Ltd / WIPRO/Havells .

a) Supply 12 Nos

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b) Erection 12 Nos.

4.1.2 Mounting rail type, 2 x 36/40 W, Fluorescent lamp fixture prewired upto terminal block with all accessories such as chokes, starters, capacitors, rotor lock type lamp holders, etc. including 36/40 watt lamps. Philips type No. TMS 021/236 HPF or equivalent type of Crompton Greaves/Bajaj/GE Lighting Ltd / WIPRO/Havells . Installation of lamps shall be done as per typical drawing and all the materials for installation as per typical drawing shall be supplied by the purchaser.

a) Supply 42 Nos

b) Erection 42 Nos

4.1.3 Mounting rail type, 1 x 36/40 W, Fluorescent lamp fixture prewired upto terminal block with all accessories such as chokes, starters, capacitors, rotor lock type lamp holders, etc. including 36/40 watt lamps. Philips type No. TMS 021/136 HPF or equivalent type of Crompton Greaves/Bajaj/GE Lighting Ltd / WIPRO/Havells. Installation of lamps shall be done as per typical drawing and all the materials for installation as per typical drawing shall be supplied by the purchaser.

a) Supply 14 Nos

b) Erection 14 Nos

4.1.4 Street light type, 1 x 150 W HPSV lamp lighting fixture prewired upto terminal block complete with all accessories such as integral control gear, capacitors, lamp holders, , etc. including 150W HPSV lamp. Philips type No. SGP 325/SON-T-150 GLA or equivalent type of Crompton Greaves/Bajaj/GE Lighting Ltd /WIPRO/Havells

a) Supply 10 Nos

b) Erection 10 Nos

4.1.5 240 V, 5 A, 3pin flush type plug socket outlet with separate control switch in MS enclosure with hylum front plate

a) Supply 9 Nos

b) Erection 9 Nos

4.1.6 240 V, 15/5 A,3pin flush type plug socket outlet with separate control switch in MS

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enclosure with hylum front plate

a) Supply 8 Nos

b) Erection 8 Nos

4.1.7 1x11W Decorative type CFL fixture with acrylic cover. CFL Fitting provided shall be of make Philips/ Bajaj/ GE/ Havells.

a) Supply 5 Nos

b) Erection 5 Nos

4.1.8 240 V, 1 Phase, 380 mm impeller dia, copper wound exhaust fans with double ball bearings and all accessories such as shutters, metallic frame, nut, bolt, etc.

a) Supply 15 Nos.

b) Erection 15 Nos.

4.1.9 240 V, 1200 mm sweep, Copper wound ceiling fans with double ball bearings , electronic regulator, bush, down rod, nut, bolts, etc.

a) Supply 2 No.

b) Erection 2 No.

4.1.10 ¾” (19 mm ) Medium duty G I pipe. The scope shall include supply of suitable nipples/reducers for connecting the pipe to the ceiling fan. Fabrication to the specified shape and length as per drawings enclosed. (This is for extending fan down rod length).

a) Supply 1 M

b) Erection 1 M.

4.2.0 Lighting and Power Distribution boards as described below as per enclosed specifications/data sheets/drawings. The installation shall be on column, wall, etc. as per the drawings. The scope shall include fixing, bolting, chipping, grouting, replastering, welding, clamping, etc as required.

The scope shall include supply of all necessary accessories such as cable

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glands, sealing plugs, clamps, bolts, nuts, screws, washers, sealing compounds, wall/ceiling plugs, etc as required. All external hardwares shall be stainless steel

Terminations of cables are included in the erection scope. The scope shall but exclude supply and laying of armoured cables, earthing cables, structural items & pipes. (All MCBs shall be of C series and 10 kA short circuit capacity. DBs shall conform to IS 13032 and Bus bar rating shall be 100A minimum)

4.2.1 415 V, 3 phase and neutral, 4 way distribution board in cast Aluminium enclosure (LM-6)with 63 A, 4 pole MCB as incomer and 16 A SP MCB with neutral looping as outgoing. The DB shall have separate phase, neutral and earth buses. The MCB shall be suitable for general lighting application. The DB shall be suitable for mounting on MS brackets grouted to the wall. Suitable cable entries shall be provided. The DB shall be double door type and suitable single compression type Nickel plated brass cable glands for required cable entry for incoming and outgoing side shall be provided. The earth bus shall be suitable for taking individual earth leads for each circuit. The enclosure shall have IP4X protection.The gaskets used if any, shall be of neoprene only. Spare slots provided for MCB mounting if any shall be properly blanked

a) Supply 3 Nos.

b) Erection 3 Nos.

4.2.2 415 V, 3 phase and neutral, Power Distribution Board in sheet steel enclosure with 63 A, 4 pole ELCB and MCB as incomer and 6 Nos. 32A DP MCB as outgoing. The DB shall have separate phase, neutral and earth buses. The MCB shall be suitable for power duty application. The DB shall be suitable for mounting on MS brackets grouted to the wall. The DB shall be double door type and suitable Nickel plated brass cable glands for required cable entry for incoming and outgoing side shall be provided. (All MCBs shall be of C series and 10 kA short circuit capacity. DBs shall conform to IS 13032 and Bus bar rating shall be 100A minimum). The earth bus shall be suitable for taking individual earth leads for each circuit. The enclosure shall have IP4X protection. The gaskets used if any, shall be of neoprene only. Spare slots provided for MCB mounting if any shall be properly blanked

a) Supply 3 Nos.

b) Erection 3 Nos.

5.0.0 STRUCTURAL WORKS AND CABLE TRAY

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5.1.0 Supply, fabrication, erection, fixing, epoxy painting and handing over of structural steel items as per drawings enclosed for cable tray,racks, risers and tray supports, pedestals, lighting fixture supports, DB supports, supports for other equipment, etc as required. The painting shall be with two coats of epoxy paint over 2 coats of suitable epoxy primer. The scope of work shall be as noted below

(a) See (a) of 1.0.0 above

(b) The supply scope shall include supply of MS steel sections of various sizes as required. Supply of M.S. steel shall be of TISCO make only. For other requirements see 1.0.0 (b) above

(c) The erection scope shall include transportation, handling at site, storage, inspection, safe custody, welding, cutting, making bolt holes, painting with two coats of epoxy paint over 2 coats of suitable epoxy primer after cleaning with wire brush including supply of paint, etc. Chipping, cement grouting, replastering of walls, floors, ceilings, columns etc. of concrete or brick work for supporting the structural items, supply of structural items, bolts, nuts, washers, cement, sand, etc. are also included in the scope of the work. The bolts, nut, washers shall be of GI. The rate indicated below shall be applicable also for structural if any issued by PUCHASER.

(d) The concrete footing for supports shall be extra under separate item as indicated elsewhere. Payment shall be made on the basis of measurement of dimensions of structural steel items actually installed multiplied by the unit weight applicable for various sections.

e) The quantities indicated being of preliminary nature, contractor shall assess the actual site requirement and supply accordingly

a) Supply 15 Tons

b) Erection 15 Tons

6.0.0 MISCELLANEOUS

6.1.0 Supply and installation of the following safety items at appropriate places in the sub-station as per enclosed specifications. Structural supports are excluded from the scope of this item. For other requirements see 1.0.0 above.

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6.1.1 Danger Notice plates, for 11000 V system as per relevant IS.

a) Supply 9 Nos.

b) Erection 9 Nos.


a) Supply 3 Nos.

b) Erection 3 Nos.


a) Supply 14 Nos.

b) Erection 14 Nos.

6.1.4 Resuscitation charts with glass covers

a) Supply 3 No.

b) Erection 3 No.

6.1.5 First Aid Box with all necessary outfits. 2 Nos

6.1.6 4.5Kg CO2 fire extinguishers, wall mounting type.

a) Supply 6 Nos

b) Erection 6 Nos.

6.1.7 Stand with round bottom bucket (4 nos.) filled with sand.

a) Supply 4 Nos

b) Erection 4 Nos

6.1.8 Hand gloves suitable for 11KV 2 Pair

6.1.9 Discharge rods rated for 11 KV and complete with stranded copper earthing wire, grounding clip, line discharge clamp

a) Supply 3 Nos

b) Erection 3 Nos

6.1.10 11kV grade insulation mat of width not less than 910 mm and thickness not less

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than 12 mm

a) Supply 16 M

b) Erection 16 M

6.1.11 1.1kV grade insulation mat of width not less than 750mm and thickness not less than 9 mm

a) Supply 30 M

b) Erection 30 M

6.2.0 Cable trench

6.2.1 Excavation and back filling of cable trenches for laying earthing conductors and incoming power cables as per typical drawings for earthing at W.I. Q-10 Berth substation and Ammonia Handling substation and for laying incoming power cables.

350 M³

6.2.2 Supply and spreading/filling of approved fine river sand in cable trenches including all labour and materials, complete as per the direction of Engineer-in-charge

50 M³

6.2.3 Supply and installation of 200 x 100 x 50 mm size well burnt bricks for cable protection inside trenches

30 M³

6.2.4 Supply and Installation of Cable route markers

25 Nos.

6.3.0 Cutting and opening of road including Bitumen layers and soling for purpose of laying of cables /pipes and restoring the road to original finish, including supply of all required material for the rework

5 M³

6.4.0 Chipping of concreted area/ concrete slab, etc for erection of channels for cable bridge/Push button stations etc. and rebuilding the chipped area to original condition. The scope shall include supply of all materials necessary for rebuilding. The charges furnished here shall cover all items applicable including supply of materials.

2 M³

6.5.0 Supply and installation of following grades of PCC, for cable tray supports, PB Station pedestals, etc. The scope shall include supply of all materials like

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sand, stone, cement etc. For other requirements see 1.1.0 above.

6.5.1 1:4:8 PCC 5 M³

6.5.2 1:2:4 PCC 8 M³

6.6.0 Making wall openings in brick wall of depth 380mm or below for the purpose of laying cables, mounting exhaust fans, etc and replastering. The charges furnished shall cover supply of all required materials. For other requirements see 1.0.0 above.

2 M2

6.7.0 Supply and installation of 8 mm thick checkered plates over floor cutouts, cable trenches, etc. The scope shall include cutting the plates into required size. For other requirements see 1.1.0 above.

a) Supply 10 M2

b) Erection 10 M2

6.8.0 Reinstallation and sealing of RCC cover slab over built up cable trench (with suitable sealing compound) after laying of cables in the cable tray inside the trench (Removal of cable trench cover slab laid over trench if any shall be generally covered under cable laying work)

100 M2

6.9.0 Supply and installation, laying and fixing of following sizes of MS conduits/ GI pipes / PVC pipes, if required and in consultation with Engineer in Charge. The scope shall also include fabrication, bending, welding, etc wherever applicable. The erection rate indicated below shall be applicable also for pipes if any issued by FEDO/Owner. For other requirements see of 1.1.0 above.

6.9.1 100 mm. NB(GI-Class B) medium duty

a) Supply 10 M

b) Erection 10 M

6.9.2 50 mm. NB(GI-Class B) medium duty

a) Supply 10 M

b) Erection 10 M

6.10.0 Supply and installation of Reinforced Hume pipes(NP2 class) with 100mm dia.Installation scope shall include filling the joints with mortar(1:1) and sealing both ends with jute ,yarn etc

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a) Supply 8 M

b) Erection 8 M

6.11.0 Supply and installation of MS insert plates of size 100 x 100 x 6 mm with anchoring legs on concrete slabs, floors, walls, etc. The erection scope shall include supply of materials including steel plates and restoring the chipped area into original finish including plastering and painting as required. For other requirements see 1.1.0 above.This is an optional item.

a) Supply 2

b) Erection 2

7.0.0 Labour rates for the following categories of workers with tools on 8hour (normal day time) shift basis for attending any work as directed by site in charge/owner during execution of the contract. The charges shall include supervision and supply of consumables such as insulation tapes ferrule etc

7.1.0 Unskilled worker 4 Nos(shift of 8 hour

7.2.0 Skilled worker 4 Nos.(shift of 8 hour)

7.3.0 Electrician 4 Nos(shift of 8 hour)

8.0.0 Labour rates for following services at site on a 24 hour coverage

8.1.0 Helper 3 Nos(day of 24 hour)

8.2.0 Electrician 3 Nos(da

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y of 24 hour)

8.3.0 Electrical supervisor 3 Nos(day of 24 hour)

TOTAL

GRAND TOTAL

Documents

TENDER DOCUMENT (PART-II- PRICED BID) - … · TENDER DOCUMENT (PART-II- PRICED BID) ... performance, etc as applicable and supply of commissioning spares, cable glands, cable lugs,