REPAIR AND MAINTENANCE OF LT PANEL AT DOMESTIC AREA AT AF STN JODHPUR

Amount

Taking down old unserviceable LT UG Cable from trenches/on poles/ Floor/roof of any size

Supply, laying and testing in repairs cable XLPE insulated screened, PVC bedded, galvanised steel strip or wire armoured , electric power cable (heavy duty) 1100 volts grade with standard aluminium conductor of size 3.5 core 400 sq mm

Supply, laying and testing in repairs cable XLPE insulated screened, PVC bedded, galvanised steel strip or wire armoured , electric power cable (heavy duty) 1100 volts grade with standard aluminium conductor of size 3.5 core 120 sq mm

S&F in repairs cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3MM characterised MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site comp;lete including necessary PCC foundation with PCC(1:3:6)/bricks works and necessary earth work etc. for lifting 4 hook should be provided at top of panel.(MAP 400KVA LT PANEL 01) 1)Incomming:- (a) Bus bars of alluminium strips of 1000 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) ACB 600 Amps TPN 50 KA, 415 V thermal megnatic release type with handle operated spring charging mechanism manual drawout type - 01 No. for incoming (c) 3 phase voltmeter,ameter and power factor meter with necessary size of CT and internal wiring (d) indicating lamp set of 03 R,Y,B2) OUT GOING (a) MCCB 160A Amps TPN 36 KA 415 Volts thermal megnatic release type operated with rotory handle -05 for outgoing (b) MCCB 250 A Amps TPN 25 KA 415 Volts thermal megnatic release type opearated with rotory handle -01 (c) MCCB 63 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 (D) MCCB 40 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -0 2note:- all outgoing feeder shall be connected with suitable size of bus baar

S&F in repairs cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3MM characterised MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site comp;lete including necessary PCC foundation with PCC(1:3:6)/bricks works and necessary earth work etc. for lifting 4 hook should be provided at top of panel.(MAP 400KVA LT PANEL 02)1) Incomming:- (a) Bus bars of alluminium strips of 1000 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) ACB 630 Amps TPN 50 KA, 415 V thermal megnatic release type with handle operated spring charging mechanism manual drawout type - 01 No. for incoming. (c) 3 phase voltmeter,ameter and power factor meter with necessary size of CT and internal wiring (d) indicating lamp set of 03 R,Y,B2 OUT GOING (a) MCCB 160A Amps TPN 36 KA 415 Volts thermal megnatic release type operated with rotory handle -02 for outgoing (b) MCCB 250 A Amps TPN 25 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 (c) MCCB 63 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -04 (D) MCCB 40 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -03 note:- all outgoing feeder shall be connected with suitable size of bus baar

S&F in repairs cubical type outdoor type LT panel with ribbed type external surface, made of high quality CRCA 3MM characterised MS Flat iron clamp/angle iron of size 40X40X6 mm with nut, bolt washer etc shall be provided if required at site comp;lete including necessary PCC foundation with PCC(1:3:6)/bricks works and necessary earth work etc. for lifting 4 hook should be provided at top of panel.(MAP 400KVA LT PANEL 03)1) Incommig - (a) Bus bars of alluminium strips of 1000 Amp current rating capacity mounted on epoxy/FRP bus bar insulator - 01 set (b) ACB 630 Amps TPN 50 KA, 415 V thermal megnatic release type with handle operated spring charging mechanism manual drawout type - 01 No. for incoming. (c) 3 phase voltmeter,ameter and power factor meter with necessary size of CT and internal wiring . (d) indicating lamp set of 03 R,Y,B 2). OUT GOING:- (a) MCCB 160A Amps TPN 36 KA 415 Volts thermal megnatic release type operated with rotory handle -04 for outgoing (b) MCCB 250 A Amps TPN 25 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 (c) MCCB 63 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 (D) MCCB 40 A Amps TPN 16 KA 415 Volts thermal megnatic release type opearated with rotory handle -02 note:- all outgoing feeder shall be connected with suitable size of bus baar

Material & labour in repair for earthing complete with galvanised steel earth electrode 60cm x 60cm x 6 mm 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 25*4 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.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc or for laying of cables, errection of poles, struts/stays etc not exceeding 10 sqm on plan and getting out in soft / loose soil.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm in soft / hard dense soil.

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 soils.

Sand cusioning of tibba sand for XLPE cable with screened & washed sand & punning to provide a required cover.

Supplying and laying reinforced precast concrete cable cover, Class LV, Type I, flat, size 250 mm x 150mm x 40mm as directed

Supply and Fix in repairs MCCB 250 Amp 4 pole 415 V,25 KA thermal megnatic release type as directed.

Supply and Fix in repairs MCCB 200 Amp 4 pole 415 V,25 KA thermal megnatic release type.

Supply and Fix in repairs MCCB 160 Amp 4 pole 415 V,16 KA thermal megnatic release type as directed.

Supply and Fix in repairs MCCB 125 Amp 4 pole 415 V,16 KA thermal megnatic release type.

Supply and Fix in repairs MCCB 100 Amp 4 pole 415 V,16 KA thermal megnatic release type as directed.

Supply and Fix in repairs MCCB 63 Amp 4 pole 415 V,10 KA thermal megnatic release type.

LOKESH ELECTRICAL WORKS CONTRACTOR

SANJOLI CONSTRUCTION COMPANY

Nvimal Engineers and Contractor

Sachiyay maa Electricals