REPAIR REPLACEMENT AND MAINT OF LT PANELS UG CABLE AND OTHER CONNECTED WORKS AT AF STN SINGARSI UNDER AGE I AF SINGARSI

Amount

M&L For LT FPB of size 1.0m x 1.2mx 0.5m, made out of CRCA sheet 3.15 mm thick outdoor Pedestal type totally enclosed with front and rear opening, hinged doors with projected an raised platform of suitable size weather and water proof with necessary locking arrangements along with lugs, cable glands of various sizes for cables, danger notice plate, strickering of Switcher gear about termination of switch gear, and the nuts/ bolts etc used are to be made of rust proof material incl as per IS: 8623 copper bus bar with insulators suitable for three phase and four wire LT AC, 50 Hz 415 V 400 A capacity complete with powder coating, necessary internal electric connection as required and provision of the following :Incoming: (a) MCCB AC 3 Phase 415 V, 50Hz,adjustable thermal anf fixed magnetic 4 pole 200 A capactiy 26kA (ICS=ICU 100%) - 01No. Outgoing: (a) MCCB AC 3 Phase 415 V, 50Hz,adjustable thermal anf fixed magnetic 4 pole 63 A capactiy 16kA (ICS=ICU 100%) - 6 No. (b) Multifunctional Panel meter to measure voltage, current, frequency, power factor, kWH, etc with all connected CTs of each breakers (c) LED Indicating Lamps for each phase with colour coed Red Yellow Blue for R, Y and B Phases for each breakers

M&L For LT FPB of size 0.7m x 1.0 mx 0.5m, made out of CRCA sheet 3.15 mm thick outdoor Pedestal type totally enclosed with front and rear opening, hinged doors with projected an raised platform of suitable size weather and water proof with necessary locking arrangements along with lugs, cable glands of various sizes for cables, danger notice plate, strickering of Switcher gear about termination of switch gear, and the nuts/ bolts etc used are to be made of rust proof material incl as per IS: 8623 copper bus bar with insulators suitable for three phase and four wire LT AC, 50 Hz 415 V 200 A capacity complete with powder coating, necessary internal electric connection as required and provision of the following: Incoming: (a) MCCB AC 3 Phase 415 V, 50Hz,,adjustable thermal anf fixed magnetic 4 pole 100 A capactiy 35kA (ICS=ICU 100%) -NO. Outgoing: (a) MCCB AC 3 Phase 415 V, 50Hz,,adjustable thermal anf fixed magnetic 4 pole 63 A capactiy 35kA (ICS=ICU 100%) - 3 No. (b) Multifunctional Panel meter to measure voltage, current, frequency, power factor, kWH, etc with all connected CTs of each breakers (c) LED Indicating Lamps for each phase with colour coed Red Yellow Blue for R, Y and B Phases for each breakers

Supply and laying or fixing or passing through PCV pipe of 15/16mm dia, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 6 sq. mm nominal cross section in service connections and 2 cores, complete all as specified and as directed

Supply,lay,connect and commission LT underground cable XLPE of size10 sqmm 4 core insulated screened PVC bedded galvanised steel strip armoured heavy duty with multi stranded aluminium conductor 1100 volts grade (ISI) marked laid in trenches, ducts, pipes or fixed on pole etc,complete all as specified and as directed.

Supply,lay,connect and commission LT underground cable XLPE of size 16 sqmm 4 core insulated screened PVC bedded galvanised steel strip armoured heavy duty with multi stranded aluminium conductor 1100 volts grade (ISI) marked laid in trenches, ducts, pipes or fixed on pole etc,complete all as specified and as directed.

Supply,lay,connect and commission LT underground cable XLPE of size 25 sqmm 4 core insulated screened PVC bedded galvanised steel strip armoured heavy duty with multi stranded aluminium conductor 1100 volts grade (ISI) marked laid in trenches, ducts, pipes or fixed on pole etc,complete all as specified and as directed.

Supply,lay,connect and commission LT underground cable XLPE of size 50 sqmm 3.5 core insulated screened PVC bedded galvanised steel strip armoured heavy duty with multi stranded aluminium conductor 1100 volts grade (ISI) marked laid in trenches, ducts, pipes or fixed on pole etc,complete all as specified and as directed.

Excavtion in trenches n.exc 1.5 meter wide and n. exc 1.5 meter in depth for foundation etc or for laying of cable etc and getting out in soft/loose soil,complete all as specified and as directed.

Supply and laying new dry river sand laid in trenches 8 cm below the cable and 15cm above the cable and punned to 18 cm as cable cushioning and covering, complete all as specified and as directed.

Supply and laying in replacement of brick well burnt locally available sub class 'B' laid over sand cushioning for cable protection in trenches width of brick perpendicullar to the length of cable including taking up of old UNSV bricks, complete all as specified and as directed by Engr-in-Charge.

Returning filling in including spreading levelling watering and well ramming in layers n.exc 25 cm depth,complete all as specified and as directed.

Removing of excavated material (soil) to a distance n.exc 50 meter and depositing where directed at a level n.exc 1.5 meter above the starting point,complete all as specified and as directed.

M/S New Builders Corporation

M/S KUMAR AVINASH

DANATION CONSTRUCTIONS

M/S Subhadip Enterprise

M/S SINGH ENTERPRISE

M/S ASHA ENTERPRISE

M/S AMARNATH AGARWALLA