SPECIAL REPAIR TO ELECTRICAL FITTING FIXTURES LT CABLE PANELS AND ASSOCIATED WORKS IN TECHNICAL AREA AT MCC AIR FORCE STATION BASANT NAGAR

Amount

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 400 sq mm 3.5 core all as specified and as directed by Engineer-in-Charge.

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 120 sq mm 3.5 core all as specified and as directed by Engineer-in-Charge.

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 25 sq mm 4 core all as specified and as directed by Engineer-in-Charge.

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 XLPE, armoured, Al conductor cable of size 25 to 50 sqmm,Outdoor type all as specified and as directed by Engineer-in-Charge.

M&L for Earthing with galvanised steel plate electrode 60cmx60cmx6 mm thick buried directly in ground (Earth pit not less than 2.25 mtr deep from ground level) surrounded from all directions with charcoal dust, salt and edge of earth plate not less than 1.5 mtr below ground level connected to galvanized iron strip 32 mmx6mm earth lead by means of nuts, bolts and washers incl excavation and earth work PCC chamber and RCC cover of PCC 1:2:4 type B-1 using XPM weighing not less than 4Kg/Sqmm using 20mm graded stone aggregate for coping/under covers, 20mm size GI pipe light grade for watering funnel wire mesh etc, completeall as specified and as directed by Engineer-in-Charge and shown in electrical plate No 5 of SSR Part I.

Excavation in trenches not exceeding 1.5 m wide and and not exceeding 1.5 m depth in loose/soft soil and getting out aall as specified and as directed by Engineer-in-Charge.

Returning, filling in, with excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25 cm, all as specified and as directed by Engineer-in-Charge.

Removal of surplus soil to distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, all as specified and as directed by Engineer-in-Charge.

M & L for Bricks (sub class B) covering with width equal to the lenth of the bricks for cable protection against mechanical damage layed dry and flate complete all as specified and directed by Engr-in-Charge.

Supply and filling river sand in trenches including spreading for cushioning of LT UG cable complete all as specified and as directed by Engineer-in-Charge.

Taking down Old unserviceable cable any size all as specified and as directed by Engineer-in-Charge.

M&L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified by engr-in-Charge.

M&L and fixing in position galvanised iron pipe 50mm dia bore light grade fixed to pole with mild steel clamps of required size or laid through wall/under floor/under road/in trenches complete all as specified and directed by Engr-In-Charge.

Ridhi engineers and builders

Saini Enterprises

PARAS ENTERPRISES

R. S. Associates

M/S Parmar Construction

jujuassociates

Deep Contractor