NIT no 27 Item no 02

Amount

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Upto 35 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt) as required

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supply of XLPE insulated,PVC sheathed Al.conductor Armoured Cable 1.1kv grade Conforming to IS 7098 of following Sizes (A) 2x10sq.mm

Fabrication, supplying, installation, testing and commissioning of 12Mtr High Mast Systam with its accessories Mast shaft shall be in one section, hot dip galvanised 4mm thick (single dip) inside and outside and suitable for wind velocity as per IS 875 Part 3. There shall be only logitudinal seam weld per section and No circumferential weld. it should also include accessories for High Mast i/c head frame,2 point suspension system with steel wire rope 5mm dia (7/19 construction ) single drum wich, galvanized lantern carrige arrangment suitable for 4/6 Nos Flood Light luminaries asymmetrically and its control gear boxes and lighting finial. the Mast shall have integaral type manual tool mounted at the base compartment of its rasing and lowering operation with foundation bolts and anchor plate and control panel housing suitable RCC(1:2:4: ) shallow foundation of size 1m(L)x1m wide and 2m deep i/c excavation of earh , providing cutting, bending and placing in position reinfircement of cold twisted bar of 12mm dia-2100mm long (approx) -16 nos. and reinforcement of cold twisted bar of 8mm dia -3700mm (approx)-13nos. (with 150 mm spacing) as required with positioning of foundation bolts and providing DWC HDPE pipe for cable entry & exit as required for the high mast considering. The safe soil bearing capcity at site as 10T/sqm at 2mts. Depth with all material i/c 4 nos S.P MCB 63 Amp DP Isolator etc as required Logo/Name of manufacturer shall be embossed on the pol, Galvanization as per relevant IS.

Providing and fixing of stainless steal name plate of size 6x8 sq inch made of 20 guage sheet including engraved name of arae repersentative duly painted along with SS clamp nut bolt etc. as required