REPLACEMENT OF OLD LT FEEDER PANELS AND MISC REPAIRS TO VARIOUS ELECTRIC SUB STATION AT RANGE HILLS AREA UNDER GE MH AND RH KHADKI

Amount

Note : (i) Electrical connection from switchgear to bus bar would be through copper cable of suitable size. (ii) The internal electrical connection for measuring instruments would be through multi-stranded PVC insulated copper conductor cables of suitable size. (iii) The termination of incoming and outgoing cable into and from switchgear would be through properly crimped aluminum lugs of suitable rating incommensurate with that of switchgear. (iv) Cable glands would be provided for incoming & out going cables in panels. (v) The cost of fixing of the panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item. (vi) The panel is to be fixed with Angle Iron Frame of size 50mmx50mmx6mm with bottam of panel having minimum 60cm height from existing ground/floor level.

Aluminium bus bar strips with proper colour code -04 No, 800 Amp cap, insulator, nuts bolts etc complete.

Indicator Lamp-01 Set (Set of three)

Incommer MCCB 4P 400 Amp, 415V, 50 KA Ics = 100 Icu fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 250 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 02 No

Outgoing, MCCB 4P 160 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 02 No

ON Load change over switch of capacity 400 Amps , 4 pole - 01 Nos

Connection with Aluminium bus bar strip duly insulated with coloured sleeves /stranded copper cable of suitable size with thimbles.

Note : (i) Electrical connection from switchgear to bus bar would be through copper cable of suitable size. (ii) The internal electrical connection for measuring instruments would be through multi-stranded PVC insulated copper conductor cables of suitable size. (iii) The termination of incoming and outgoing cable into and from switchgear would be through properly crimped aluminum lugs of suitable rating incommensurate with that of switchgear. (iv) Cable glands would be provided for incoming & out going cables in panels. (v) The cost of fixing of the panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item. (vi) The panel is to be fixed with Angle Iron Frame of size 50mmx50mmx6mm with bottam of panel having minimum 60cm height from existing ground/floor level.

Aluminium bus bar strips with proper colour code -04 No, 800 Amp cap, insulator, nuts bolts etc complete.

Indicator Lamp-01 Set (Set of three)

Incommer MCCB 4P 400 Amp, 415V, 50 KA Ics = 100 Icu fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 250 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 160 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 63 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 01 No

ON Load change over switch of capacity 400 Amps , 4 pole - 01 Nos

Connection with Aluminium bus bar strip duly insulated with coloured sleeves /stranded copper cable of suitable size with thimbles.

Note : (i) Electrical connection from switchgear to bus bar would be through copper cable of suitable size. (ii) The internal electrical connection for measuring instruments would be through multi-stranded PVC insulated copper conductor cables of suitable size. (iii) The termination of incoming and outgoing cable into and from switchgear would be through properly crimped aluminum lugs of suitable rating incommensurate with that of switchgear. (iv) Cable glands would be provided for incoming & out going cables in panels. (v) The cost of fixing of the panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item. (vi) The panel is to be fixed with Angle Iron Frame of size 50mmx50mmx6mm with bottam of panel having minimum 60cm height from existing ground/floor level.

Aluminium bus bar strips with proper colour code -04 No, 800 Amp cap, insulator, nuts bolts etc complete.

Indicator Lamp-01 Set (Set of three)

Incommer MCCB 4P 400 Amp, 415V, 50 KA, Ics = 100 Icu fixed thermal magnetic type - 01 Nos

Outgoing, MCCB 4P 315 amp, 415V, 25 KA Ics = 100 Icu fixed thermal magnetic type - 01 Nos

Outgoing, MCCB 4P 125 amp, 415V, 25 KA, Ics = 100 Icu fixed thermal magnetic type - 03 Nos

Connection with Aluminium bus bar strip duly insulated with coloured sleeves /stranded copper cable of suitable size with thimbles.

Note : (i) Electrical connection from switchgear to bus bar would be through copper cable of suitable size. (ii) The internal electrical connection for measuring instruments would be through multi-stranded PVC insulated copper conductor cables of suitable size. (iii) The termination of incoming and outgoing cable into and from switchgear would be through properly crimped aluminum lugs of suitable rating incommensurate with that of switchgear. (iv) Cable glands would be provided for incoming & out going cables in panels. (v) The cost of fixing of the panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item. (vi) The panel is to be fixed with Angle Iron Frame of size 50mmx50mmx6mm with bottam of panel having minimum 60cm height from existing ground/floor level.

Aluminium bus bar strips with proper colour code -04 No, 800 Amp cap, insulator, nuts bolts etc complete.

Indicator Lamp-01 Set (Set of three)

Incommer MCCB 4P 400 Amp, 415V, 50 KA Ics = 100 Icu Fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 250 amp, 415V, 25 KA Ics = 100 Icu Fixed thermal magnetic type - 01 No (for Ashok Nagar panel)

Outgoing, MCCB 4P 160 amp, 415V, 25 KA Ics = 100 Icu Fixed thermal magnetic type - 01 No (for KG School)

Outgoing, MCCB 4P 63 amp, 415V, 25 KA Ics = 100 Icu Fixed thermal magnetic type - 05 No (for Bldg DBs Panels BDTC area)

MCB TPN 63A,10KA C CURVE - 01 Nos for Street light panel

Connection with Aluminium bus bar strip duly insulated with coloured sleeves /stranded copper cable of suitable size with thimbles.

Note : (i) Electrical connection from switchgear to bus bar would be through copper cable of suitable size. (ii) The internal electrical connection for measuring instruments would be through multi-stranded PVC insulated copper conductor cables of suitable size. (iii) The termination of incoming and outgoing cable into and from switchgear would be through properly crimped aluminum lugs of suitable rating incommensurate with that of switchgear. (iv) Cable glands would be provided for incoming & out going cables in panels. (v) The cost of fixing of the panel on suitable PCC (1:3:6) type C-1(using 20 mm graded black trap/basalt/granite stone aggregates) foundation as directed by Engineer-in-Charge is deemed to be included in the quoted rates by the contractor for the above item. (vi) The panel is to be fixed with Angle Iron Frame of size 50mmx50mmx6mm with bottam of panel having minimum 60cm height from existing ground/floor level.

Aluminium bus bar strips with proper colour code -04 No, 500 Amp cap, insulator, nuts bolts etc complete.

Indicator Lamp-01 Set (Set of three)

Incommer MCCB 4P 250 Amp, 415V, 36 KA Ics = 100 Icu Fixed thermal magnetic type - 01 No

Outgoing, MCCB 4P 125 amp, 415V, 25 KA Ics = 100 Icu Fixed thermal magneticstable type - 05 No

MCB TPN 63A,10KA C curve - 01 Nos for Street light panel

Connection with Aluminium bus bar strip duly insulated with coloured sleeves /stranded copper cable of suitable size with thimbles.

Material and Labour in repair Earthing complete with galvanized steel earth plate electrode 60 cm x 60cmx6 mm thick, buried directly in ground vertically (earth pit not less than 2.25 mtr deep below ground level) with top edge of the earth plate not less than 1.5mtr below ground level , connected to 32mmx6 mm GI strip as earthling lead by means of bolts and nuts check nuts and washers of galvanized iron and connected to main switch board including watering arrangement with PCC chamber , MS funnel, wire gauge. CI cover with frame , 50 MM dia GI pipe light grade for protection of wire/strip etc including necessary excavation in any type of strata , returning, filling in, removal of soil outside MD land, filling of charcoal and salt complete all as shown in electrical plate No. 3 of MES Sch Part I , connected to Earthing test point complete all as specified and directed & testing on completion.

Supplying, laying, jointing, commissioning and testing XLPE insulated screened PVC bedded, armoured, heavy duty underground electric cable in repair with stranded aluminium conductor 1100 volts grade confirming to IS-7098 (Part-I-1988) laid in trenches/ducts/wall / floor / pipes/ poles including cable glands and aluminium lugs of appropriate size, pvc sleeve etccomplete all as specified and directed for following sizes . Make :- Havells / Gloster / Finolex / Polycab

300 sq mm 3.5 core .

240 sq mm 3.5 core

185 Sqmm 3.5 core

150 sq mm 3.5 core

95 sq mm 3.5 core

70 sq mm 3.5 core

50 sq mm 3.5 core .

35 sq mm 3.5 core

25 sq mm 3.5 core

16 sq mm 4 core

NOTE :- Earth work , bricks , riddled earth , GI pipe for protection of cable will be measured & paid under under relevant items of schdule .

Excavation in trenches not exceeding 1.5mtr wide and not exceeding 1.5mtr in depth for foundation of poles stays laying of electric cables, pipes etc and getting out in soft/loose soil complete all as specified and directed.

Ditto item no 8 but in hard/dense soil.

Removing excavated material soil to a distance not exceeding 50mtr and depositing where directed at a level not exceeding 1.5mtr above the starting point complete all as specified and directed

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

Material and Labour for riddled earth for cushioning to under ground electric cable including spreading , levelling and hand punning complete all as specified and directed. Note - Punned thickness shall only be measured & paid .

Material and Labour for road cutting / foot path and making good with PCC 1:3:6 TYPE C-2 ( using 40 mm graded stone aggregate ) of 150 mm depth/width complete all as specified and directed.

Supply and laying un-reinforced precast concrete cable cover LV, Type I, flat, size 250mm x 150mm x 40mm for Under ground cable complete all as specified and directed.

Supply and laying GI tubes light grade, galvanized, 40 mm bore, laid in trenches or under floor or fixed with poles/walls for protection of electric cable complete all as specified and directed.

Ditto item no -15 but 80 mm bore complete all as specified and directed.

Supply only straight through joint kit , heat shrinkable type suitable for LT UG electric cable 1100 volts grade of size 25 Sqmm to 50 Sqmm 3.5 core /4 core cable complete all as specified and directed.

Supply only straight through joint kit , heat shrinkable type suitable for LT UG electric cable 1100 volts grade of size from 70 Sqmm up to 120 Sqmm 3.5 core /4 core cable complete all as specified and directed.

Supply only straight through joint kit , heat shrinkable type suitable for LT UG electric cable 1100 volts grade of size from 150 Sqmm to 185 Sqmm 3.5 core/4 core cable complete all as specified and directed.

Supply only straight through joint kit , heat shrinkable type suitable for LT UG electric cable 1100 volts grade of size from 240 Sqmm to 300 Sqmm 3.5 core /4 core cable complete all as specified and directed.

Material and Labour for hardcore of gauge n.exc 63 mm ,deposited, spread, and levelled in layers n.exc 15 cm thickness (below or above ground level), watered and rammed to a true shape with broken stone or boulders existing available on site and making good complete all as specified and directed. (Sub Station Yards)

Adinath Technical Services (BID ID -3461713)