REPAIR REPLACEMENT OF LT CABLE AND LT PANEL AT DOMESTIC AREA AND SU SITE 1A AND 1B AT AF STN JODHPUR

Amount

Excavating in trenches 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 sq m on plan and n exc 1.5 m in depth 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 any type of soil complete all as specified and as directed.

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

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

M&L stone slab 40 to 50 mm thick rough dressed Jodhpur stone patties/ slab cover in trenches for protection of cable 25 to 30 cm wide and thickness not less than 50 mm in length laid dry abutting each other with gap between adjacent slab not exceeding 10 mm over sand cushioning as directed.

Labour only for relaying of stone putty retrieved from excavation complete all as specified and as directed.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 25 Sqmm 4.0 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 16 Sqmm 4.0 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 95 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 10 Sqmm 4.0 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 150 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Supply, laying, testing and commissioning of LT cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables cross sectional area 240 Sqmm 3.5 core (heavy duty) 1100 Volts, grade with stranded Aluminium conductor fixed on wall or laid in trenches including necessary fixing fittings complete all as specified and directed by Engineer-in-Charge.

Taking down of LT cable any size from trench /GI pipe/walls / on ground / street light poles and making good the disturbed surfaces complete all as specified and directed.

M&L for boring of holes under road pavement, hard standing using manual methods including providing 100mm dia HDPE pipe complete all as specified and directed.

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

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

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

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

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

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

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

Supply and fixing in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 100 Amps complete all as specified and directed.

Supply and fixing in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 160 Amps complete all as specified and directed.

Supply and fixing in repairs ON Load change over switch 415 V in sheet metal enclosure 4 pole of capacity 250 Amps complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 25 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 35 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 50 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 70 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 90 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 120 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 150 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 185 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 240 sqmm size of cable complete all as specified and directed.

Supply and fix in replacement of aluminium lugs suitable for 300 sqmm size of cable complete all as specified and directed.

Supply, installation, testing and commisioning of LT panel board with ribbed type external surface, cubical type, outdoor double door type dust proof aesthetically designed, manufactured by CPRI approved and ISO certified manufactuter, fabricated of 3.0 mm thick high quality CRCA sheet, depth of panel not less than 45 cm, with front and rear opening confirming to IS-8623 and including of bus bar chamber continuous GI strip earth bus bar, danger notice board also including MS angle iron base frame of size 40 x40 x6mm, 0.30 m above ground level and 0.30m grouted in ground/floor all including necessary excavation , PCC foundation in cement concrete 1:3:6 type C2 using 40mm graded stone aggregate complete with locking arrangement, powder coated rust proof paint connecting incoming and outgoing cable connections with suitable lugs nut bolts washers and cable glands prewired complete with suitable size PVC insulated fire retardant copper conductor cable, including 4 hook for lifting shall be provided at top of panel complete all as directed and shall consists of the following items :- (a) Bus bars of AL strips of 400 Amp current rating capacity, length as actually required at site for 3 phase and half size for neutral, mounted on epoxy/FRP bus bar insulator - 01 set (b) MCCB 160 Amps 4 pole 25 KA, 415 V thermal megnatic release type - 01 Nos. for incoming. (c) MCCB 63 Amps 4 pole 16 KA, 415 V thermal megnatic release type - 03 Nos. for outgoing. (d) LED indicating lamp set of 03 R,Y,B -01 set Note:-Internal wiring for indicating lamp and multifunction meter shall be done with 1.5 sqmm FRLSH copper wire, all outgoing feeder shall be connected with suitable size of bus bar and marking of incomer and outgoing feeder with synthetic enamel paint.

S&F outdoor type LT Feeder Pillar box (Kiosk) of size not less than (L) 60 cm x (W) 45 cm x (H) 45 cm made out of 3.0 mm thick CRCA sheet (CPRI approved) with openable front door including locking arrangement, with and including Copper Busbar 250 amps rating and one MCCB 125 Amps, 04 pole, 16 KA thermal magnetic adjutable type for incoming and fixed on angle iron 40x40x6mm frame of suitable size and embedded in PCC plinth 45x45x60mm made of PCC 1:4:8 type D-1 using 20 mm graded stone aggregate complete all as specified and directed by the Engr-in-Charge.

Material & labour in repairs for earthing complete with copper earth plate electrode 60cm x 60cm x 3.15 mm 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 earth lead of copper strip 20 mm X 3 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No 5 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 strata, 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 up to 7.5m complete all as specified and directed by the Engineer-in-Charge NOTE :- The rate of above Item includes the cost of earth lead and GI protection pipe up to 7.5 Metres. Copper strip beyond 7.5 Metre shall be measured and paid for separately.

Material & labour in repairs for earthing complete with galvanised steel earth plate electrode 60cm×60cm×6mm buried directly in ground vertically to depth not less than 2.25m below normal ground level with top edge of the earth plate at a depth not less than 1.5m below ground level connected to and including GI STRIP earth lead 32x6 mm dia by means of nuts, bolts, check nuts and washer etc, made of GI and connected to test point and earth dolly all as shown in electrical plate No. 3 SSR Part-I 2009 and specified or indicated including excavation and earthwork in any type of soil, PCC (1:3:6) Type C1 in earth pit 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 4.00 Kg/Square metre) with cast iron frame, funnel with wire mesh, 20mm bore medium grade GI watering pipe, lugs, 15 mm bore medium grade GI protection pipe, test point etc. complete all as specified and directed. Note :- The rate of above Item includes the cost of earth lead and GI protection pipe up to 7.5 Metres. GI strip beyond 7.5 Metre shall be measured and paid for separately.

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 RS485 complete suitable 3 phase 4 four wire system all as specified and directed.

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

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

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

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

M&L for repair, maint and general servicing of existing LT panel including, painting of complete panel with two coats of synthetic enamel paint after peparing old paited surfaces including replacement of brunt lugs and insulation of bus bars, rewiring of LT panel including all accessories, cleaning of LT panel, welding of LT panel to its angle iron frame, other PCC related work as required as per site, hinges replacement, locking arrangement replacement and all other small maint work like marking of LT feeders with synthetic enamel paints complete all as directed by Engineer in Charge.

Supply and fix 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.

S&F in repairs GI pipe light grade of 25 mm bore including fittings and fixed complete to walls and ceilings or laid in floors / trenches complete all as specified and directed by Engineer-in-charge.

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

LOKESH ELECTRICAL WORKS CONTRACTOR

new india engineers

SANJOLI CONSTRUCTION COMPANY