REPAIR REPLACEMENT OF CONVENTIONAL FITTINGS UG CABLE REPAIR TO PANEL OLD STREET LIGHTS AND MCCBs AT NAYA RAIPUR MIL STN UNDER AGE I NAYA RAIPUR

Amount

Taking down street light/flood light fittings of any type and any make complete all as specified and directed by Engr-in-charge

Supply and fix road lighting luminaires, 90 watts high power LED with unique peanut lens for uniform distribution, higher spacing between poles, maintenance free system for long life ,fixing it in bracket and connecting it with pole mounted junction box or to the conductor with 6sqmm 2core aluminium conductor complete all as directed by engg in charge. Make: Bajaj/Havells/Crompton/ Wipro/Phillips

Supply and fix flood lighting luminaries with high power LED 120 Watt and unique flood optics including connecting it with pole mounted junction box/to the conductor with 6sqmm 2core aluminium conductor and fixing it in angle/bracket arrangements complete all as directed by engg in charge. Make:-Wipro /Philips /Crompton/Bajaj/Havells

Material and labour for painting to steel tubular poles 9 mtrs long with aluminium paint including cross arms, clamps any size and nuts, bolts etc with one coat of aluminium synthetic enamel paint including preparation of the surfaces, free from finish particles and making the smooth surface and numbering on pole with black ground such as pole number and source of supply, painting with radium paint around the pole at width of 10cm, similar three rounds from 1.5 metre GL top on circumference of pole complete all as specified and directed.

Supply & fix FRP junction box Size,IP-65, weatherproof outside dimension 155x210x92 mm,IP65 protection with plain wall for cable of size 25sqmm ,size 126x228x111 (min)including 20mm connector MCB 6Ampp SP -01 Nos with suitable bus bar arrangements and fix on pole with and including MS clamped out of 25x3 mm MS flat iron, nut bolts etc complete all as specified and directed.Make: Hensel Catalogue HENKFPJB-5 or equivalent.

Taking out carefully existing unserviceable LT cable from pole, panels and trenches any size any capacity and removing connection from existing switch board/ over head line etc complete all as specified and directed by engr-in-charge

Supply, lay and testing XLPE, insulated armoured heavy duty electric cable with stranded aluminium conductor 1100 volts grade of 6 sqmm, 2 core cross sectional area for connecting street /flood lights from bracket to pole mounted boxes including connecting/ jointing with lugs complete all as specified and directed.

All as per item No 7 above but 10 sqmm 2 core

All as per item No 7 above but 16 sqmm 4 core

Supply, lay and testing XLPE, insulated armoured heavy duty electric cable with stranded aluminium conductor 1100 volts grade of 25 sqmm, 4 core cross sectional area laid in trenches/ poles/ ducts/ pipes or through sleeves etc., including connecting/ jointing with lugs complete all as specified and directed.

All as per item No 10 above but 35 sqmm 3.5 core

All as per item No 10 above but 50 sqmm 3.5 core

All as per item No 10 above but 70 sqmm 3.5 core

All as per item No 10 above but 95 sqmm 3.5 core

All as per item No 10 above but 120 sqmm 3.5 core

All as per item No 10 above but 185 sqmm 3.5 core

All as per item No 10 above but 240 sqmm 3.5 core

Excavation in trenches in soft/loose soil not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth and getting out for laying of pipe cables etc,. and getting out complete all as specified and directed

Returning filling in, including spreading levelling, watering and well ramming in layers not exceeding 25cm thick with earth obtained from excavation complete all as specified and as directed.

Removing excavated soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed.

Supply and spreading clean and dry fine sand free from sharp materials (unwashed) laying in trenches around the cable for cushioning in trenches, laid to a uniform thickness of 23cm (15cm under the cable & 8cm over the cable) and gently punned down to 18cm thickness complete all as specified and as directed. (Note :- Punned thickness will be measured)

Supply and lay old size bricks sub class 'B' laid dry abutting each other with gap between adjacent slab not exceeding 10mm over UG cable as in cable protection all as directed.

Labour only for horizontal auguring under road/ drain/ PCC path by manually/machine for inserting the40/ 50 mm dia light grade GI tubing for cable protection complete all as specified and directed.

Supply and fix light grade galvanised iron tube 40 mm bore with all fittings and fixed to walls / ceiling or laid in floor, pole or laid in trenches and road crossings including sealing ends with hessian cloth impregnated with bituminous compound in ground and with teak wood bushes for ends fixed with walls / poles complete all as specified and as directed.

Supply and fix light grade galvanised iron tube 50 mm bore with all fittings and fixed to walls / ceiling or laid in floor, pole or laid in trenches and road crossings including sealing ends with hessian cloth impregnated with bituminous compound in ground and with teak wood bushes for ends fixed with walls / poles complete all as specified and as directed.

S & F insulating transformer oil conforming to IS-335 for filling, toping up of transformers duly filtered having dielectric breaking strength 50 KV for one minute and ISI marked in sealed container complete all as specified and directed. Make:- Power / INSOLE / Panama/ servo/ Transol.

S & F fresh filling silica gel 0.5 Kg capacity in non metallic transparent enclosure for transformer breather upto 63 to 250 KVA complete all as specified and directed.

Supply and fix 11 KV, HV/LV porcelain bushing with gasket set suitable for step down transformer upto 250 KVA capacity complete all as specified and directed.

Filtration of the old transformer oil for dehydration at different location incl testing of oil & after Filtration of old transformer oil the dielectric strength should not be less than 40 KV at 4 mm gap for duration of one minutes complete all as specified and directed. .

M and L for Overhauling of transformer of 315 KVA , complete with all accessories, replacement of any accessories , oil pressure gauge ,temp gauge and painting with one coat of red oxide over with a one coat of synthetic enamel paint of colour as existing all as per required at site complete all as specified and directed.

Dismantling insulator any type and any size complete all as specified and directed.

Material and labour pin type insulator of size 150 mm height, 150 mm dia porcelain vitreous white or brown/green insulator for working pressure HT, 11000 volts with one galvanised spindle and two galvanised iron washers and one galvanised nut complete all as specified and directed.

M & L for disc type porcelain vitreous white, brown or green insulator working pressure 11000 volts including galvanised mild steel straps of size 38x5 mm, 150 mm height and 150 mm dia, insulator bolts, washers and nuts etc complete all as specified and directed.

Dismantling cross arms of MS channel or angle sections etc. complete and setting aside within 50 metre ccomplete all as specified and directed.

Material and labour for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one coat of red oxide primer and two coats of aluminium paint complete all as specified and directed.

Dismantling, repair and maintenance of street light/ perimeter light/ flood light fittings of any make and type on LT poles of tarmac / buildings and replacing any unserviceable/ defective parts such as nuts/ bolts/ PVC connector etc., if required and keep the light fittings in working condition throughout the period of contract at one time payment, refaxing the fittings at its original location with proper alignment and making good disturbed surfaces with existing surface complete all as specified and directed.

Supply and fix MCCB, 4 pole, adjustable type, front operated with two suitable position, 630 amps, 50 Hz, 415 volts with rupturing capacity 50 KA. complete all as specified and directed. Make:- Schneider/ABB/ L&T/HPL

Supply and fix MCCB, 4 pole, adjustable type, front operated with two suitable position, 400 amps, 50 Hz, 415 volts with rupturing capacity 35 KA complete all as specified and directed Make:- Schneider/ABB/ HPL / L&T

Supply and fix MCCB, 4 pole, adjustable type, front operated with two suitable position, 200 amps, 50 Hz, 415 volts with rupturing capacity 35 KA complete all as specified and directed. Make:- Schneider/ABB/HPL / L&T

Supply and fix MCCB, 4 pole, adjustable type, front operated with two suitable position, 100 amps, 50 Hz, 415 volts with rupturing capacity 35 KA complete all as specified and directed. Make:- Schneider/ABB/ HPL / L&T

Supply and fix MCCB, 4 pole, adjustable type, front operated with two suitable position, 63 amps, 50 Hz, 415 volts with rupturing capacity 35 KA complete all as specified and directed. Make:- Schneider/ABB/HPL / L&T

Supply and fix MCCB, 3 pole, fixed type, front operated with two suitable position, 25 to 100amps, 50 Hz, 415 volts with rupturing capacity 16 KA complete all as specified and directed. Make:- Schneider/ABB/ HPL / L&T

M & L for cable glands of size 16 sqmm to 50 sqmm complete all as specified and directed.

M & L for cable glands of size 70 sqmm to 95 sqmm complete all as specified and directed.

M & L for cable glands of size 120 sqmm to 185 sqmm all as specified and directed

M & L for aluminium cable lugs off sizes 16 sqmm to 35 sqmm complete all as specified and directed.

M & L for aluminium cable lugs off sizes 50 sqmm to 95 sqmm complete all as specified and directed.

M & L for aluminium cable lugs off sizes 120 sqmm to 185 sqmm complete all as specified and directed.

Supply and fix feeder pillar sheet metal box outdoor type ,aluminium bus bar with proper rating and incoming and outgoing arrangements, 500mm height from ground, and suitable for connecting 2/3.5/4 core aluminium conductor with proper grouting arrangement complete all as specified and directed.

Supply and lay aggregate 40 mm size in installations ,after removing the vegetation from the area about 10 cmm below ground level and spraying one layer of crushed stone and sand mixture complete all as specified and directed.

M and L for repair to existing LT panel ,disconnecting all cables, MCCB from panel, proper cleaning of bus bar, welding of door if required for proper closing of panel , making proper arrangement for cables , identifying cables and marking the supply area in front door of panel , fixing all MCCB and connecting all supply cables, testing all phases ,and painting of both sides of panel by one coat of red oxide and one coat of existing colour and with proper lugs all as per required at site complete all as specified and directed. (Note : Some excavation work may be required and paid in relevant item)

Total contract sum shall be calculated after deduction of schedule of credit amount of Rs. 36,680.00.

BRICKS ON CLOUD INFRA