AUGUMENTATION OF ELECTRIC SUPPLY FOR INSTALLATION OF 01X100 KVA TRANSFORMER AND ALLIED WORKS IN CERTAIN AREAS AT MIL STN JAISALMER UNDER GE (A) JAISALMER

Amount

Supply, installation, testing and commissioning of transformer step down out door type complete with standard fitting HT 11KV 3 Phase, LT 433 Volts, 3 Phase 4 wire with off load tapping on HT side vary sacondary voltage within limit all confirming to IS- 1180 or latest IS, of capacity 100 KVA complete all as specified.

Supply & errect in position Prestressed concrete pole, 11.0 metres long, 152mm x 152mm at top and 152mm x 260mm at bottom class 9 confirming to IS-1678 and including making alternate white and black strip 30 cm height (Total 5 Nos) with two coats of synthetic enamel paint over a coat of primer complete all as specifid and directed by Engr-in charge

Supply & fix switch 11KV outdoor type gang operated air-break switch for Vertical type ,fixed type complete with 12 insulators of rating current rating 200 amps all as specifid and directed by Engr-in charge

Supply, installation, testing and commissioning of lighting arrestors discharge current HT 11 KV and high current with stand 10 KA station class complete all as specified & directed by Engineer-in-charge.

Supply laying & testing cable XLPE insulated screened PVC bedded, galvanized steel wire armoured, electric power cables (heavy duty)with stranded aluminum conductor, 11000 volts ( Earthed) grade, of size 95 Sqmm 3 core complete.

Supply laying & testing cable XLPE insulated screened PVC bedded, galvanized steel wire armoured, electric power cables (heavy duty)with stranded aluminum conductor, 1100 volts ( Earthed) grade, of size 95 Sqmm 3.5 core complete.

Supply laying & testing cable XLPE insulated screened PVC bedded, galvanized steel wire armoured, electric power cables (heavy duty)with stranded aluminum conductor, 1100 volts ( Earthed) grade, of size 70 Sqmm 3.5 core complete.

Supply laying & testing cable XLPE insulated screened PVC bedded, galvanized steel wire armoured, electric power cables (heavy duty)with stranded aluminum conductor, 1100 volts ( Earthed) grade, of size 50 Sqmm 3.5 core complete.

Excavation in trenches n.exc.1.5 m wide & n.exc 1.5 m depth for foundation etc. or for shafts, wells, etc. n.exc 10 sqm on plan and getting out in Soft Disintegrated Rock.

Excavation in trenches n.exc.1.5 m wide & exc 1.5 m depth and n exc 3.0 m depth for foundation etc. or for shafts, wells, etc. n.exc 10 sqm on plan and getting out in Soft Disintegrated Rock.

Returning, Filling in, including spreading, levelling , watering and well ramming in layers not exceeding 25 cm thick in rock .

Removing of excavated material to a distance not exceeding 50 Meter & depositing where directed at a level not exceeding 1.5 M above starting point complete all as specified and directed.

M&L for sand cushioning to underground PVC/XLPE cable with tibba sand and punning to provide required cover complete all as directed by Engineer-in-charge. (Note :- For the purpose of payment only punned thickness will be measured).

Supplying and laying Jodhpur stone quarry faced stone slab cover 25 to 30 cm in width, 50 to 60 cm long and 40 to 50 mm thick, laid dry and abutting each other with gap between adjacent slab not exceeding 10 mm over under ground cables for protection complete all as specified & directed by Engineer-in-charge.

M&L for PCC (1:4:8) type D-2 using 40mm grade stone aggregate in foundation of pole all as specified & directed by engr-in-charge

M&L for PCC (1:3:6) type C-2 using 40mm grade stone aggregate in foundation of stay all as specified & directed by engr-in-charge

M&L for PCC (1:2:4) type B1 ( using 20 mm graded stone aggregate) for pedestal/coping/plinth of poles finishing cement concrete surface even and smooth with using extra cement complete all as directed.

S&F cable joint kit for 11 KV grade cable for outdoor terimination,heat shrink type,jointing complete with jointing material and accessories suitable for 3 core XLPE,armoured,Al conductor cable of size 95 Sqmm complete all as specified

M & L bore earthing not less than 250 mm dia 16 feet deep filled with black soil up to 7 feet from bottom complete with galvanized iron pipe 40 mm bore medium grade 3 meter long tapers at bottom & provided 12 mm holes (staggered) at 75 mm centre to centre up to 2.5 meter of length from bottom , burried directly in ground filled with 45 cm alternate layer of chemical magnisium sulphate, charcoal & salt up to ground levl connected to galvanized iron strip 32 x 6mm as earthing lead by means of bolt and nut, check nuts and washer of galvanized iron or steel including brazing work and 40mm dia light grade pipe for earth lead protection and testing on completion complete all as specified and directed. Note:-Test point terminal deemed to inclusive of quoted rate and nothing extra shall be paid

Supply, installation testing and commisioning LT Panel 415 volt for wire AC 50 Hz factory made floor mounted,outdoor type panel made of CPRI approved out of MS sheet of size 3.15 mm thick duly with powder coated and mounted on an angle iron frame , 45 cm height above ground level duly fixed with PCC etc, including contol wiring complete to accomodate including the following accesories:- (a) MCB SPN 40 Amps C Curve (Out going)-02 Nos (b) MCCB 200 Amps 4 Pole 36 KA (Ics =100% Icu) (in coming)-01 Nos (c) MCCB 63 Amps (TPN) Amp (Outgoing) -08 No (d) Digital type Ammeter meter 0-200 Amps (e) Digital type Voltmeter 0-500 Volts (f) PCC work complete. (g) Danger Notice board. (h) Cooper bus bar of 400 Amp rating dully insulated as per colour code.

Supply, fabricating , fixing structural mild steel RS joist, channel angle iron, flat iron and brackets etc for fabrications of cross arms, bracings, supports, clamps, stiffeners, eye hooks and back plates fabricated from structural steel sections, including nuts, bolts, washers, welding, banding cold or hot drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one red oxide primer coat, one under coat and one finishing coat of aluminium paint complete all as specified & directed by Engineer-in-charge.

ROSHAN LAL AHUJA

Anil Builders

SANJOLI CONSTRUCTION COMPANY

Rasam Engg Co.