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| 1 | Supplyand fixing of MCB single pole 6 to 32 Amps complete all as specified and directed. |
| 2 | Supply and fixing of MCB Isolator Double Pole 40 Amps complete all as specified and directed. |
| 3 | Supply & fixing of single pole and neutral sheet metal enclosures with two pin & earth plug and socket complete with one double pole MCB of 20 Amps complete all as specified and directed. |
| 4 | Supply and fixing of sheet metal enlosure for DBs when MCBs to be used double door factory made flush fixed complete with 100 amps rated bus-bar 240 volts single phase 8 ways including necessary brick work and plaster to match with the existing surface complete all as specified and directed. |
| 5 | Supply and fixing of sheet steel enclouser distribution boards, double door factory made TPN Vertical 4 way 3 phase 415 volts 4 way with 200 amps rating copper bus bar and PVC insulated copper jumpers of suitable size from the MCCB to the out going circuits one incoming MCCB and 12 outgoing MCBs circuits comprising of 3 phase 4 wire of suitable rating complete all as spcd and directed with the following accessories :- (a) MCCB 100 amps, 25 KA, TP, 415 volts, 50 Hz = 01 No. (Note:- Out going MCB shall be measured and paid for separately) complete all as specified and directed. |
| 6 | M&L for two single core sub main wiring 4 Sqmm multi-strand PVC insulated copper conductor FRLS cable including PVC insulated copper conductor cable of size 4 Sqmm as cotinuous earth wire connecting to common earth including conduit, connections of cable with MCBs or bus bars complete all as specified and directed. |
| 7 | M&L for two single core sub main wiring 10 Sqmm multi-strand PVC insulated copper conductor FRLS cable including PVC insulated copper conductor cable of size 10 Sqmm as cotinuous earth wire connecting to common earth including conduit, connections of cable with MCBs or bus bars complete all as specified and directed. |
| 8 | Supply laying & testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (Heavy duty) LT 1100 volt grade with stranded aluminium conductor of size 25 sqmm 4 corecomplete all as specified and directed. |
| 9 | Supply,laying & fixing for double wall corrugated (DWC) pipes made of high density polythyline (HDPE) with all accessories i.e. all type of joints,Sockets,Elbows,bends and End caps etc.. size 78mm outer dia and 63mm inner dia complete all as specified and directed. |
| 10 | Supply & fixing of MCCB Capacity 36 KA 4 pole 400 Amps adjustable thermal and fixed magnetic type with preader and aluminium lugs all as required at site complete all as specified and directed. |
| 11 | Supply & fixing of MCCB Capacity 25 KA 4 pole 160 Amps adjustable thermal and fixed magnetic type with preader and aluminium lugs all as required at site complete all as specified and directed. |
| 12 | Excavation in trenches in soft/ loose soil not exceeding 1.50 m wide and not exceeding 1.50 m in depth for foundation of poles, stay, cable, pipes etc and getting out complete all as specified and directed. |
| 13 | Returning, filling, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick each complete all as specified and directed. |
| 14 | Removal of surplus soil to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified and directed. |
| 15 | M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth lead wire 4.00 mm dia by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (light grade ) and chamber of pcc 1:4:8 type D2 using 40 mm graded stone aggregate and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil complete all as shown in electrical plate no 5 of SSR PART 1 , with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switche, DBs) complete all as specified and directed. |
| 16 | Supply and laying GI light grade pipe 50mm dia suitable for crossing road/drain for 25mm dia cable protection complete all as specified and directed. |
| 17 | M&L for Boring of trench under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine for road crossing complete all as specified and directed. Please Enable Macros to View BoQ information |
