Supply, Erection, Testing, Commissioning for Creation of 2X800 KVA Substations, laying of HT XLPE Cable 120 mm sq , laying of LT Cable 300 mm sq and erection of Isolation point in the premises of Bus Stand Parking, Jammu

Amount

2x800 KVA,11/.433 KV DISTRIBUTION TRANSFORMERS

Supply/Installation/Testing & Commissioning of Outdoor 800 KVA ,11/.433 KV,Oil Type Transformer with Bimetallic Terminal Connectors Energy Level-2, (Copper wound )

9 Mtr. Long Pole( ST-410 SP33)

Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type

11 kV Horn Gap Fuse Set 3 Phase 200A

11 kV Isolator, double break,3-pole, 600Amp, horizontal mounting Type, with Earth Switch.

GI Channel/Angle/Flat of sizes including clamps for L.A set/Isolator/Horn Gap/11 KV C.T.-P.T. unit

G.I. Nuts & Bolts

11 KV C.T./P.T Oil Type metering unit (50/5 A) With 3phase 4 wire Trivector Energy meter

Earthing of LA & Transformer Neutral with 40 mm dia 2.5 m Long G.I. Pipe with G.I. Strip of size50x6 for neutral and LA earthings including providing of Baby insulators with clamps on Poles

Galvanized stay sets with 50x8 mm stay clamp, guy insulators 2 no. , turn buckles ,1.8m long,16 mm dia solid GS stay rod and 7/3.15mm dia GI stranded wire complete

Cement Bottoming of Pole 1;2:4 mix as per REC standards 0.5 cum/pole

Danger Plates

Anticlimbing device with Clamps

Painting with Red Oxide paint

Painting with Al. paint

1.1 KV Grade,Single core PVC sheathed Cable 630 mm sq.-2 Ckts (From LT Side of transformers to Main LTDB) along with Glanding in main LTDB

Sundries

HT LINE WITH 11 KV 120 SQMM 3 CORE XLPE CABLE

S/I/T/C of 2 R x 3 Core, 11 KV ,120 Sq mm Aluminium, PVC sheathed, ArmouredCable on Poles,Underground trenches as applicable as per site

S/E/T/C of 11 m ST Poles (410,SP-54)

S/E/T/C of 8 m ST Poles (410,SP-15)

S/E/T/C of 9 m ST Poles (410,SP-33)

S/I/T/C of 8 mt Long G.I Pipe Poles with suitable Thikness 12 mm Base/Gazete Plates with 4 No 22 dia holes for housing 4 no 20 dia G.I.Anchor Bolts to be grouted in Foundation With reinforcement 450x450 min(M-20)(To be Laid on Slab of Drain with anchoring of 16 mm Dia Bars 8 no)

G.I. Material Angle/Channel/Flat

Suspension/Tension Clamp with Eye-Hook

Heat Shrinkable Outdoor Cable Termination Kit (120 sqmm)

Earthing complete by GI Pipe 40 mm or GI Rod 20 mm 2.5 mtr. Long through GI strip

Providing & Laying of G.I Flat of size 25x3 mm for earthing of G.I. Pipe Poles with clamping on wall complete job

Cement Bottoming of Pole 1:2:4 mix

Danger Plates

Anticlimbing device with Clamps

Painting with Red Oxide paint

Painting with Al. paint

Galvanized Nuts & Bolts

Galvanised Stay Set with 50x8mm stay clamp, guy insulator(2Nos.), anchor plate (200x 200 x 6 mm), nut-bolts, 2 Nos turn-buckles, 1.8m long, 16 mm diameter solid GS stay rod & 7/3.15 mm dia GI stranded wire complete

Mid span straight through jointing kit for 11KV XLPE Cable

LT EXTENSION FROM PANEL TO CHARGING POINTS WITH 1.1 KV GRADE,3.5 CORE,300 SQMM AL.CABLE ON GALVANIZED PERFORATED CABLE TRAYS

S/I/T/C of 1 R x 3.5 Core, 11 KV ,300 Sq mm Aluminium, PVC sheathed, Armoured Cable on in Galvanized Cable Trays/Overhang as applicable as per site from Main LTDB to Charging Points as per requirement of Jammu Smart City Pvt. Ltd.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, Supported on Suitable Galvanized Angle (50x50x6 mm) Supports Suitably Clamped to walls /Overhang brackets/suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required 300 mm width X 62.5 mm depth X 2.0 mm thickness

Galvanized M.S.Structural Steel of sorts & Sizes For Supporting Brackets for Cable Trays

Supply and Making end Termination with Brass Compression Gland and Aluminium Lugs for the Following Sizes of PVC insulated and PVC Sheathed/XLPE Aluminium Conductor Cable of 1.1 KV Grade as Required (Comet) 3½ X 300 sq. mm in Main LTDB

Providing & Laying of G.I Flat of size 25x3 mm for earthing of cable trays

MAIN LT BOARD

Supplying, Installation, testing & commissioning of Outdoor type IP55 , LT Panel manufactured by CPRI type tested, JPDCL approved vendor having valid type test certificate suitable for 415 V, 3Phase, 4 wire 50 Hz AC supply system of suitable size fabricated in compartmentalized design from CRCA sheet steel of 2mm thick for frame work and covers & doors of 1.6mm thick sheet, 3mm thick for gland plates duly powder coated in approved shade, having 1000 Amp capacity type TPN Aluminium bus bars of high conductivity EC grade, DMC/SMC bus bar supports, bottom base channel of MS section not less than 100mm x 50mm x 3mm thick. Fabrication shall be done in trasportable sections, entire panel shall have an common aluminium / GI earth bar of suitable size at the rear with 2 Nos. earth stud, solid connections from main bus bar to switch gears with required size of bus bars and control wiring with 2.5 Sq.mm. PVC insulated copper conductor S/C cable for voltage & Current respectively, cable alleys, cable gland plates in two half, i/c providing following switch gears. Panel shall be suitable to recieve cable from bottom from Transformers. Incomers For 2x800 KVA,11/.433 KV DTRs :- (a)2 Nos.- 1250 Amps.each four pole horizontal Manual type air circuit breaker of fault breaking capacity 50 KA (Ics = Icu up to 433 V) , fitted with interlocked door,automatic safety shutters, mechanical ON/OFF and service/test/isolated position indicators and frame earthing contact, confirming to IS : 13947-2, 1993 as amended up to date complete withfollowing accessories for each ACB.Microprocessor communicable release (EMI & EMC Certified)for over current,earth fault & short circuit protection . ACBs shal be interlocked electrically/mechanically as required in the scheme. Make of ACBs : Schneider(Masterpact)/Siemens(3WL)/Legrand(DMX) (b)2 Nos Intelligent multifunction digital meter to read V, A, KVA, KWH, PF Hz etc. having RS 485 port and compatible to PC with modbus protocol with 3 Nos. resin cast CTs of 2500/5 A class 1.0 accuracy and 15 VA burden. - 2 No. Makes : Schneider/Legrand/Siemens. (c) 2 Sets - 3 Nos.- Phase indication LED lamps with 2 Amps. back up MCB, breaker ON/OFF/TRIP indicating light with MCB, test terminal block set, circuits as per standard practice, auxiliary contacts fo rpositive interlocking of the breakers as required. (d) 2No. Over Voltage Relay (e)2No. Under Voltage Relay (f)2 Nos Surge Protection Device TPN ( T1+T2) Busbar :TPN Aluminium bus bars (having 100% Neutral)of minimum of 1250 A capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bar supports at required intervals complete for cross section, size supports & their spacing etc. - 1 Set. OutGoing:-6 Nos.- 500 Amps.4 Pole MCCB 36KA , Ics=100%Icu with adjustable thermal and adjustable magnetic relase with along with both sides spreaders , extended rotary operating mechanism , ON/OFF/TRIP LED indication for all MCCBs.Make of MCCBs: Siemens(3VL)/Schneider(NSX)/Legrand(DRX)

EARTHMAT & EARTHMAT RAISERS

Laying of earthmat with 1x1 grid Size with G.I. Flat of size 50x6 mm (Area 7500mmx7500mm) with burial depth min 1000 m below ground as per REC Standards. Including cost of excavation,Backfilling & cost of Galvanized Material

Providing of 20 mm dia round iron earthing spike rods integrated with earthmat

Providing of raisers to Equipment frames from earthmat with 25x3 mm G.I Flat and providing of Xmer body earthing/Structure earthing/fencing earthing

11 KV ISOLATION POINT AT 33/11 KV RECEIVING STATION

9 Mtr. Long Pole( ST-410 SP33)

G.I.Channel/Angle

11 KV Pin Insulators with Pins

11 KV Disc Insulators with fittings

Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type

11 kV Isolator, double break,3-pole, 600Amp, horizontal mounting Type, with Earth Switch.

Earthing complete by GI Pipe 40 mm or GI Rod 20 mm 2.5 mtr. Long through GI strip

Cement Bottoming of Pole

Danger Plates

Anticlimbing device with Clamps

Red Oxide paint

Al. paint

A.C.S.R.Dog Conductor

P.G.Clamps for A.C.S.R.Dog Conductor

CIVIL WORKS

Laying of Transformer Platform Foundation in P.C.C.1:2:4 of size 2500x2500x 1830 mm (915 mm below Ground & 915 mm above Ground) with Plaster 1:4 smooth Finish Compete Job including form work.P.C.C.1:2:4 is to be casted over Lean Pad in P.C.C.1:4:8 100 mm Thk

Foundations for Main LTDB with Four Pedestals of Size 450x450x 1350 mm (450 mm below Ground) in P.C.C.1:2:4

Cable Trenches (1:1.5:3) for LV Cables With Size 550 mm internal Width,600 mm internal Depth,Thk of walls & floor 150 mm ,Reinforcement of Size 10 mm dia tor steel with spacing 200 mm c/c.M.S.Angle 50x 50x6 mm supports @ 1000 c/c for holding cables.The rates quoted shall also include the price of Cable duct covers made of 45x45x5 mm M.S.Angle frame,8 mm dia tor steel mesh welded inside frame with concrete of ratio 1:1.5.3

Foundations for G.I. Poles as per approved Dwgs by Engineer incharge

Laying of Chain Link Fencing of 6 ft height,Mesh Size 2.25 inch x 2.25 inch made of 4 mm dia Galvanized Wire with mass Concrete Fondation & Provision of Gate as per direction of Engineer Incharge

Fire wall between two transformer Units

Excavation

Lean Pad 1:4:8

P.C.C.1:2:4 in Plinth

Brick Masonary 1:6

Plaster 1:4

CROSSBOW POWER PVT LTD