REPAIR AND MAINT OF LT CABLES, LT PANELS AND CONNECTING ITEMS FOR SCATTERED POCKET IN DOMESTIC AND TECH AREA AT AF STATION JODHPUR

Excavating in trenches in soft/ loose soil, n. exc. 1.5 m wide and n. exc. 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n. exc. 10 sqm on plan and getting out complete all as specified and as directed.

Returning, filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm in soft/ loose soil complete all as specified and as directed.

Removing excavated materials to a distance not exceeding 50m and depositing where directed, at a level not exceeding 1.5 m above the starting point in soft/ loose soils complete all as specified and as directed.

M&L for sand cushioning for XLPE cable with tibba sand (one layer of 80mm thickness before laying of cable and other layer of 150mm thickness after laying of cable) and punning down to 180mm thickness to provide a required cover complete all as specified and directed by the Engineer-in-Charge. Note:- Punned thickness shall only be measured and paid.

Supplying and laying protection to cable with one layer of bricks laid flat abutting to each other in such a way that the length of the bricks is at right angle to the central axis of the cable using old size sub-class 'B' bricks complete all as specified and directed by Engr-in-Charge.

Supplying and laying un-reinforced precast concrete cable cover, Class LV, type I, flat, size 250mm x 150mm x 40mm conforming to IS-5820 complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 10 Sqmm, 4 Core, complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 16 Sqmm, 4 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 25 Sqmm 4 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 35 Sqmm 4 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 50 Sqmm 4 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 70 Sqmm 4 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 95 Sqmm 3.5 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 150 Sqmm 3.5 Core complete all as specified and as directed.

Supply and laying of XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 240 Sqmm 3.5 Core complete all as specified and as directed.

Taking down of LT cable any size from trech/ GI pipe/ walls/ on ground/ street light poles complete all as specified and as directed.

M&L for boring of holes under road, pavement and hard stansding by using manual method with 100mm HDPE pipe complete all as specified and as directed by Engr-in-Charge.

S&F in repairs MCCB 400 Amp, 4 pole, 415 V, 36 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 250 Amp, 4 pole, 415 V, 35 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 200 Amp, 4 pole, 415 V, 25 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 160 Amp, 4 pole, 415 V, 16 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 125 Amp, 4 pole, 415 V,16 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 100 Amp, 4 pole, 415 V, 16 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in repairs MCCB 63 Amp, 4 pole, 415 V, 16 KA, thermal megnatic adjustable type complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 25 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 35 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 50 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 70 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 90 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 120 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 150 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 185 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 240 sqmm complete all as specified and as directed.

S&F in replacement of aluminium lugs suitable for cable of size 300 sqmm complete all as specified and as directed.

S&F in repair LT feeder pillar (Kiosk) of suitable size made out 3 mm thick CRCA sheet duly powder coated, rust proof paint, outdoor type, double door with openable front door including locking arrangement with copper busbar 250 Amps rating with MCCB 125 Amps, 4 pole, 16 KA, thermal megnatic adustable type for incoming and fixed on angle iron frame and PCC plinth complete all as specified and as directed.

M&L in repairs for earthing complete with copper earth plate electrode 60cm x 60cm x 3.15mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to and including copper earth strip 20mm x 3mm by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion and excavation and earth work in any type of soil, PCC (1:3:6) type C1 in chamber, precast RCC cover 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM (Weight not less than 4 Kg/ Sqm) with cast iron frame, funnel with wire mesh, 20mm bore GI pipe medium grade watering pipe, lugs, 40mm bore GI pipe medium grade protection pipe upto 7.5m complete all as specified and as directed. Note:- (i) Item includes the cost of 7.5 metre GI pipe for protection of earth strip. (ii) Item includes the cost of 7.5 metre GI earth strip.

M&L in repairs for earthing complete with GI earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to and including GI earth strip 32x6 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion and excavation and earth work in any type of soil, PCC (1:3:6) type C1 in chamber, precast RCC cover 50mm thick in cement concrete (1:2:4) type B1, reinforced with welded steel wire fabric or XPM (Weight not less than 4 Kg/ Sqm) with cast iron frame, funnel with wire mesh, 20mm bore GI pipe medium grade watering pipe, lugs, 40mm bore GI pipe medium grade protection pipe upto 7.5m complete all as specified and as directed. Note:- (i) Item includes the cost of 7.5 metre GI pipe for protection of earth strip. (ii) Item includes the cost of 7.5 metre GI earth strip.

S&F in repairs multi functional LED type digital meter suitable for measuring electrical parameters i.e, ampere, voltage, frequency, power and power factor, THD, etc. 3 phase, class 1 AC with epoxy type CT suitable ratio and complete wiring four row LED and LCD version RS 485 complete suitable 3 phase 4 four wire system complete all as specified and directed.

S&F in repairs cable jointing kit for 1100 V grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium condutor of size 95 to 120 sqmm complete all as specified and directed.

S&F in repairs cable jointing kit for 1100 V grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium condutor of size 150 to 185 sqmm complete all as specified and directed.

S&F in repairs cable jointing kit for 1100 V grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium condutor of size 50 to 70 sqmm complete all as specified and directed.

S&F in repairs cable jointing kit for 1100 V grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium condutor of size 240 to 300 sqmm complete all as specified and directed.

Repair, maint and general servicing of existing LT panel, including painting of panel dual coat of enamel paint including replacement of brunt lugs and insulation of bus baars, rewiring of LT panel including all accessories, cleaning of LT panel, welding of LT panel to its angle iron frame, other PCC related work, hinges replacement, locking arrangement and all other small maint work like marking of LT feeders with synthetic enamel paints sqmm complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of front and back door of LT panel made of CRCA sheet with powder coated with suitable size of hinges and locking arrangement complete all as specified and directed by Engineer-in-Charge.

Supply and lay in replacement of 25 mm bore pipe galvanized, light grade including fittings complete all as specified and directed.

S&F in replacement indicating lamp, LED type, suitable for LT panel, RYB type complete all as specified and directed.

S&F in repairs cable indoor/ outdoor end terminals jointing kit for LV/ LT 1100 V cable heat shrinkable type joint kit complete with jointing material and accessories, thimbles etc. suitable for 16 Sqmm to 50 Sqmm, 3.5 core XLPE armoured aluminium conductor cable including testing after jointing complete all as specified as directed by Engineer-in-Charge.

All as per item No. 47 here in above but 70 Sqmm to 120 Sqmm, 3.5 Core.

All as per item No. 47 here in above but 150 Sqmm to 185 Sqmm, 3.5 Core.

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