PROVN OF UG POWER CABLE AND STANDBY POWER CABLE AT KUMBHIRGRAM

Amount

Excavation in trenches not exceeding 1.5 mtr wide and not exc 1.5 m depth and getting out in soft /loose soil complete all as directed.

Supply and spreading dry coarse sand in trenches as in sand cushioning for cable protection spread to uniform 23 cm thick and punch down gently to 18 cm after laying cable in trenches complete all as specified and directed. (Note: Compacted thickness i.e. 18cm shall be measured and paid only)

Supplying and laying un-reinforced precast concrete cable cover, Class LV, Type I, flat, size 250 mm x 150mm x 40mm all specified and directed

Supply and laying old size sub class 'B' bricks well burnt, best quality locally available laid flat with width equal to length of the brick in trenches over sand cushioning for UG cable protection complete all as specified and directed

Returning, filling in, including spreading levelling watering and well rammming in layers not exceeding 25 cm in depth complete all as specified and as directed.

Removing surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed

Taking down ACSR condctor from poles complete all as specified and directed

Taking down insulator of any size and type complete all as specified and directed

Taking down cross arms, angles, channels of any type complete all as specified and directed

Taking down service wires of any type and size complete all as specified and directed

Taking down busbar chambers (Panels) of any size and type complete all as specified and directed

Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured LT electric power under ground cables, heavy duty with aluminium conductor of cross sectional area 400 sqmm 3.5 core with all fixing & connecting accessories such as Alluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed

All as per item No. 12 above but cross sectional area 300 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 240 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 185 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 150 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 120 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 95 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 70 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 50 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 35 Sqmm 3.5 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 25 Sqmm 4 core complete as specified and as directed

All as per item No. 12 above but cross sectional area 16 Sqmm 4 core complete as specified and as directed

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Aluminium conductor cable of size 25 to 50 sqmm,Indoor/Outdoor type complete as specified and as directed

All as per item No. 24 above but cross sectional area 70 Sqmm to 150 Sqmm complete as specified and as directed

All as per item No. 24 above but cross sectional area 185 Sqmm to 240 Sqmm complete as specified and as directed

Supply, fixing and testing of heat shrink LT cable indoor/ outdoor End Termination jointing kit suitable for 1100 volts grade of 400 Sqmm 3.5 core, complete all as specified and as directed.

All as per item No. 27 above but cross sectional area 185 Sqmm to 300 Sqmm complete as specified and as directed

All as per item No. 27 above but cross sectional area 70 Sqmm to 150 Sqmm complete as specified and as directed

All as per item No. 27 above but cross sectional area 25 Sqmm to 50 Sqmm complete as specified and as directed

M&L 80 mm bore steel tubing light grade ISI marked for protection of cable including necessary joints complete all as specified and as directed.

M&L for PCC (1 : 2 : 4) type B2 (using 40 mm graded crushed stone aggregate) for cutting of existing hard standing for laying of cable protection pipe and match will be same as per exisiting hard standing complete all as specified and directed.

Supply,installing, testing and commissioning outdoor type LT feeder piller box of 1.2x1.0x0.6 Mtr size, padestal mounted, CPRI approved factory made totally enclosed, dust and vermin proof, IP 55 Rating, double leaf shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet, framing with 50 x 50 x 6 mm thick MS angle iron and legs of size 0.5m long duly fabricated and having double door double leaf shutter in front side and single door double leaf shutter in rear side including locking arrangements in both sides with four sides slanting projected roof and painted to both internal and External surfaces with powder coating paint in heat process of sheet and suitable for 500 volts, 50 Hz, 3 phase 4 wire system and comprising with and including following accessories and mounted on PCC Plat form made out of PCC 1:3:6, 100 mm thick, 1 Mtr all round the panel board complete with the following items housed in : BUSBAR :- 200 Amps rated copper bus bar TPN duly insulated with coloured PVC sleeve as per standard colour code and rigidly mounted on bakelite/DMC insulator bus bar support (Square/round ) insulators of suitable size and good insulation resistance. INCOMING:- (i) TPN MCCB of capacity 100 Amps, 415 Volts, 50 Hz, 3 phase breaking capacity 25 KA -01 No OUTGOING:- (i) MCCB 4 pole of capacity 63 Amp breaking capacity 25 KA with thermal release, 415V- 01 Nos. (ii) MCB TPN 40 Amp 415V-02 Nos (iii) MCB SPN 20-32 Amp -02 Nos (iv) Ammeter - 0 to 50Amp (v) Voltmeter-0 to 500V (vi) Indicator lamp (RYB) Set of three

M&L for Earthing complete with galvanized steel earth plate electrode 600 x600 x 6 mm, buried directly and preferably vertically in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of the of plate not less than 1.5m below ground level connected to galvanized earth strip 32x6 mm by means of bolt, nut, check nut and washer of galvanized iron or steel earthing lead to be protected by galvanized iron pipe of 40 mm bore light grade and other end connected to earthing test point or main controlling switch as directed including providing funnel with 20 mm bore galvanized iron pipe medium grade for watering wire mess, charcoal or coke and common salt in alternative layers of 15cm (compacted thickness) all around the earth electrode, concrete earth pit in PCC(1:3:6) type CI, 50mm thick precast RCC (1:2:4) type B1cover slab reinforced with 8mm dia TMT bar @ 15cm C/C both ways and suitable handle made out of 10mm dia , including necessary excavation and earth work, returning filling and disposal of surplus soil to a distance n. exc 50m and testing on completion complete all as shown in electrical plate No 3 SSR Part-I and as directed

SAGGI ELECTRIC COMPANY

Roy and Sons Infrastructers

TOTCO

Ms N D Enterpise