ARTC/DGAR/DMR/38

Amount

BUILDING REPAIRING WORK

Excavating trenches of required width for pipes, cables, etc, includingexcavation for sockets, depth upto 1.5 m, including getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm in depth, including consolidating each deposited layers by ramming, watering etc., stacking serviceable material for measurements and disposal of unserviceable material as directed, within a lead of 50 m pipes or cable not exceeeding 80 mm dia . Taking out old UNSV cable and deposited to storeyard of ARTC and S.

Supply and Laying of one number PVC insulated and PVC sheathed / XLPEpower cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc of 35 Sqmm Size ( Make: HAVELLS/POLYCAB/GLOSTER/PARAGON).

Supply and Laying of one number PVC insulated and PVC sheathed / XLPEpower cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc of 50 Sqmm Size ( Make: HAVELLS/POLYCAB/GLOSTER/PARAGON).

Supply and Laying of one number PVC insulated and PVC sheathed / XLPEpower cable of 11 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc of 120 Sqmm Size ( Make: HAVELLS/POLYCAB/GLOSTER/PARAGON)

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 Sqmm 3.5 Core complete.

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, Al conductor cable of size 25 to 50 sqmm (OUT DOOR TYPE)

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, Al conductor cable of size 120 to 150 sqmm (OUT DOOR TYPE)

Supply and fix 32 Amps TP MCB metallic P&S on repalcment including taking out old from extg DB all as specified and directed at site.

Supply and fix switch with sheet steel enclosure 500 V, 3 phase with fuse link complete with Neutral link of capacity of 63 Amps ( Make : GECO/ESCO/HAVELLS) including taking out old main switches and deposited to storeyard.

Supply and fix switch with sheet steel enclosure 500 V, 3 phase with fuse link complete with Neutral link of capacity of 100 Amps ( Make : GECO/ESCO/HAVELLS) including taking out old main switches and deposited to storeyard.

Supplying and fixing of light class G.I. pipe of 50 mm dia (nominal) 3 metres length along the pole for protection of under ground cable as required.

Supplying and fixing of light class G.I. pipe of 80 mm dia (nominal) 3 metres length along the pole for protection of under ground cable as required.

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required.

Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required.

Providing and making steel pole collar with cement concrete (1cement : 3 coarse sand : 6 stone aggregate 20mm) of specifiedsize and shape including form work, plastering if required, curing etc as required. (Volume of pole/ pipe not to be deducted)

Supply and fix LT OH lines on existing poles with ACSR conductors size 3 of 6/1 x 2.59 mm (Weasel),1 of 6/1 x 2.11mm (Squirrel)

Supply and fix steel tubular swaged poles type 410 SP-22 (8.5 meter long) complete with CI base plate and finial including foundation and coping of approved quality.

Supplying and fixing of 32 mm dia X 1.20 metres long (G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV /HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts,bolts and washer, painting the flat iron with primer and finishpaint etc. as required

Dismantling of street light of HPSV/HPMV from steel tubular poles including infixng of new one all as specifed and directed at site

M/L dismantling of old UNSV MCCB/Main switch and Supply and fixing of 4 Pole MCCB 100 to 125 Amp, 50 Hz, 415 V with rupturing capacity 35 KA.

ditto 200 Amp, 50 Hz, 415 V with rupturing capacity 35 KA

M/L taking out old UNSV main switches and repalcment of main switches out door type complete of 63 Amps, 500 Volts capacity.

M/L taking out old UNSV main switches and repalcment of main switches out door type complete of 100 Amps, 500 Volts capacity.

Supply and erect 2 pole structure on 11 meter steel Tubular pole consisting of anti-climbing device, PCC foundation & cross arms etc for fixing GOD complete (making Switching arrangements for 11 KV feeders)

Supply and fix lightning arrestor HT 11 KV 10 KA station class for protection of GODs at 11 KV feeders at Shokhuvi Garrison

Supply and fix HT 11 KV, out door type gang operated air-break switch suitable for horizontal or vertical mounting fixed type complete with 9 insulators of rating upto 630 Amps capacity for distribution of HT system complete.

Supply and fix HT 33 KV out door type gang operated air-break switch suitable for horizontal or vertical mounting fixed type complete with 9 insulators and with earth switch upto 200/400 Amps

CENTURY ENTERPRISES

M/S MAITRA ENTERPRISE