onstruction of new 11/0.430 kV 250 KVA Sub-Station including LT Distribution Pannel for Transit Accomdation for Kashmiri Migrants apapointed under Honble Prime Minister Package at Odina Bandipora

Amount

Supply ,transportation ,insurance, installation, testing and Commissioning of 250 KVA 11/0.433 KV, 3-Phase , Copper Wound Step-down Distribution transformer fitted with Silica Gel Breather,oil filled with off load total Changer, Energy efficient Level-2, max. load losses (NLL+LL) at 75 Deg.C at 50 % of loading 980 watt , 100 % Loading 2930 Watt , % Impedence at 50 HZ ,75 Deg.C ,4.5 + (ISTOL.) , High Grade CRGO (Stack Core).tested,complete in all respects and with LV Cable Box having detachable Alumiunium gland Plate as per latest specifications and drawing adopted/approved by the department.

Earthing of Sub-Station-Excavation of earth Pit f 650 mm dia.& depth 3000 mm,Installation of earthing Pipe of 40mm nominal bore and 4mm wall thickness and length 2.5 m long as per IS-1239.GI Strip for neutral earthing of size 25mmX 3mm for connection of X-mer body ,G.O Set & LA as per IS-629/85,GI Nuts and Bolts refilled with earth enhancement materials & earth Chamber made of Brick massonary with RCC Slab Cover.

Providing and fixing of GI Channel Cross arms (100X50X50X 8 mm) and (75X40X40X6 mm),transformer Belting, Clamps etc. fabricated out of Galvanised steel of different sizes to be fixed with GI Nuts and bolts and washers.(as per the latest specification and drawing approved by the department).

Loading, Unloading,transportation ,insurance, installation, testing and Commissioning of ST Poles 9 Mtr long (410-SP-33) including excavation of pit and back filling soil . (as per the latest specification and drawing approved by the department).(Poles to be provided by the Department ).

Providing and Laying, stringing of overhead 0.05 ACSR conductor (Rabbit) on cross arms through insulators including binding and twisting with soft aluminium wire both side of insulator complete in all respects (as per the latest specification and drawing approved by the department).

Providing & fixing of LT Distribution Box for 250 kVA DTR with 400Amp 4 pole thermal magnetic MCCB for incomer & SFU's for outgoing circuits with Aluminium Bus Bar not less than 500 mmSq & thickness of MS Enclosure not be less than 3mm on all sides.The enclosure shall be dust,moisture and vemin proof confirming to IP-55 in accordance with IS-2147. The rate quoted should be inclusive of cost of GI Channel Cross arms (75X40X5)mm for fixing of DB.

Providing and installation, & Fixing of 11 KV G.O Switch 3Ph ,3-Pole of Capacity 200 A (Vertical type ) with arrangements for pad locks and operating rod.The operating rod should be G.I Pipe (B Class) of 25 mm dia of requisite length.

Providing , and Installation of Gapless Surge Arrestor,9kV,10kV,LA with (Polymer ) housing ,Station Type.

Providing and installation of 11 kV Horn,Gap Fuse 3-Phase 100 A.

Providing, transportation and fixing of 11 KV Pin insulators with G.I Pins (as per the latest specification and drawing approved by the department).

Providing & fixing of V -Shaped GI Cross Arms (75X40X6 mm) with top Bracket including Clamps and GI Nuts and Bolts.

Providing & fixing of 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

Providing & fixing of 11 kV Polymeric composite Disc insulator 12 kV,minimum failing load of 45 kN,lighting impulse of 75 kV positive & 80 kV negative and with creepage distance of 320 mm.

Providing and fixing of HT pole Earthing Complete by GI Rod 20mm 3 mtr long through GI Strip

PVC Cable 300 mmSq, 1.1kV grade,XLPE insulated stranded conductor FRL's type Including Al thimbles and SL Clamps (as per latest specifications & drawings adopted and approved by the department).

Painting of pole with one coat of Red-Oxide and Two coats of Aluminium paint (including cost of paint)

Supply and laying of Cement Bottoming 1:2:4 mix as per REC standards 0 .5 cum/pole including muffing 20 cm above ground level plaster and curing for 9 Mtr ST poles

Providing and fixing of GI Barbed Wire for Anti Climbing of Sub-Station

Providing and fixing of Danger Plates with Clamps

WULAR INFRASTRUCTURE PVT LTD

M/S GM ELECTRICALS AND MECHANICAL