SPECIAL REPAIRS TO HT/ LT UG CABLE AT IAM AN VV CAMP OF IAM, IAF UNDER GE (AF) MARATHAHALLI

Amount

Excavation in trenches in Soft / Loose soil not exceeding 1.5 metre wide and not exceeding 1.5 metre deep for laying of cables etc, getting out and forming bottom surface to required gradient Complete all as specified and as directed by Engr-in-Charge.

Excavation in trenches in hard/dense / Loose soil not exceeding 1.5 metre wide and not exceeding 1.5 metre deep for laying of cables etc, getting out and forming bottom surface to required gradient Complete all as specified and as directed by Engr-in-Charge.

Returning filling including Spreading levelling watering and well ramming to excavated soil in layers not exc 25 cm thick Complete all as specified and as directed by Engr-in-Charge.

Removing excavated material not exc 50m and depositing where directed at a level not exc 1.5m above the starting point in soils Complete all as specified and as directed by Engr-in-Charge.

Material and labour for riddled earth soil to cables a layer of 8 cm thick before laying the cable and second layer of 15 cm thick after laying the cable Complete all as specified and as directed by Engr-in-Charge.

S & F sub class burnt Bricks for cable protection Complete all as specified and as directed by Engr-in-Charge.

Supplying and laying un-reinforced precast concrete cable cover, class HV,type 1 flat ,size 300mm x180 mm x 40mm Complete all as specified and as directed by Engr-in-Charge.

Material and Labour for G.I. tubing light grade of size 50mm bore for protection of cables to be laid under roads, crossings / culverts Complete all as specified and as directed by Engr-in-Charge.

Material and Labour for G.I. tubing light grade of size 80mm bore for protection of cables to be laid under roads, crossings / culverts Complete all as specified and as directed by Engr-in-Charge.

Boring of holes under roads,pavement,hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe upto 150mm dia suitable for .4 mpa working pressure complete all as specified and directed by Engr-in-Charge.

Material and Labour for Plain Cement Concrete (1:2:4), type B1 (using 20mm graded stone aggregate) as in Coping, bands benching etc including finishing the concrete surfaces even and smooth without using extra cement including necessary form work Complete all as specified and directed by Engr-in-Charge.

Supply ,laying and testing HT UG cable XLPE insulated ,screened , PVC bedded , galvanised steeel strip or wire armoured electric power cable (heavy duty ) with stranded aluminium conductor ,11000 volts grade of size 3 core 150 sqmm Complete all as specified and as directed by Engr-in-Charge.

S&F Cable jointing kit for HT 11KV (Earthed) cable for out door end termination heat shrinkable type joint kit complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of 150 Sqmm x 3 core cross sectional area including testing after jointing, fixing in replacement complete all as specified as directed by Engineer-in-Charge.

S&F Cable jointing kit for HT 11KV (Earthed) cable for Indoor end termination heat shrinkable type joint kit complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of 150 Sqmm x 3 core cross sectional area including testing after jointing, fixing in replacement complete all as specified as directed by Engineer-in-Charge.

Taking out old unserviceable UG cable, 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 300 sqmm 3.5 core with all fixing & connecting accessories such as aluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed.

Taking out old unserviceable UG cable, 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 150 sqmm 3.5 core with all fixing & connecting accessories such as aluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed.

Taking out old unserviceable UG cable, 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 95 sqmm 3.5 core with all fixing & connecting accessories such as aluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed.

Taking out old unserviceable UG cable, 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 50 sqmm 3.5 core with all fixing & connecting accessories such as aluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed.

Taking out old unserviceable UG cable, 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 70 sqmm 3.5 core with all fixing & connecting accessories such as aluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed.

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