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| 1 | MCCB ,DISTRIBUTION BOARDS, MCB\"s, RCCB\"s, CHANGE OVER etc. Supply and erection of Modular case circuit breaker single pole/4 pole on existing wall/pedestal/Panel including bounding to earth and making necessary connections required to complete the job in all respect up to the entire satisfaction of the Engineer-in-charge of the work. 4 pole MCCB 6 amp to 100 amp, 25 KA |
| 2 | 4 pole MCCB 125 to 160amp, 25 KA |
| 3 | 4 pole MCCB 200 to 250 amp, 25 KA |
| 4 | 4 pole MCCB 600 to 800 Amp, 50 KA |
| 5 | Supply and erection of double door sheet steel enclosure distribution board suitable for MCBS and ELCBS etc. recessed in wall including bonding to earth with all labour and material required to complete the job in all respect up to to the entire satisfaction of the Engineer-in-Charge of the work. TPN DBHorizontal type Double Door 6 way ( 8 incoming 3phase*6 outgoing) |
| 6 | TPN DBHorizontal type Double Door 8 way ( 8 incoming 3phase*8 outgoing) |
| 7 | Supply and erection of miniature circuit Breaker/isolator 240/415 V in the existing distribution board including making necessary connections:- 6 amp. to 32 amp Single Pole |
| 8 | 40 amp to 63 amp. MCB\"s Triple Pole |
| 9 | 40 amp to 63 amp. MCB\"s Four Pole |
| 10 | SITC Four pole ON LOAD Manual change over switch in SS enclosureof following Ratings 200 amp 415 volts |
| 11 | Supply and erection of MS cable tray , duly pained as required including erection of the same on wall or ceiling with necessary fixture and other material required to complete the job in all respect up to the entire satisfaction of Engineer-in Charge of the work.MS perforated cable traypainted with powder coating 200 X 50 X 2 mm3 |
| 12 | Supply and erection of cable tray cover made of 1.25 mm thick GI sheet as required including erection of the same on existing cable tray with necessary fixture and other material required to complete the job in all respect up to the entire satisfaction of Engineer-in charge of the work. GI cable tray cover suitable for cable tray of 200*50*2 mm |
| 13 | Supply and erection of metal clad bus bar chamber made from 1.6 mm thick M.S. sheet and fixing with rag bolts on wall or on existing pedestal/angle iron frame including bonding, detachable top and bottom including painting and necessary connection etc. (Aluminium bars). 200 amp 4 bars of 55 cm Each (cross section 38 mm x 6 mm) chamber over all size 60 cm x 45 cm x 18cm |
| 14 | Earthing with G.I. earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required. |
| 15 | Extra for using salt and char coal/coke for pipe earth electrode as required. |
| 16 | Supplying and laying 25mm x 3 mm G.I. strip in 40 mm dia,GI pipe as/from earth electrode including soldering etc. as required. |
| 17 | Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material. |
| 18 | Supply and erection of copper lugs including crimping etc. entire satisfaction of Engineer-in- Charge ofthe work. 1.5 sqmm |
| 19 | 2.5 sqmm |
| 20 | 4 sqmm |
| 21 | 6 sqmm |
| 22 | Supply and erection of aluminium lugs heavy duty including crimping etc. upto the entire satisfaction of the Engineer-in-charge of the work. 35 sqmm |
| 23 | 50 sqmm |
| 24 | Providing & erection/ laying ofPVC/ XLPE insulated underground aluminium conductor underground cable on surface/ existing cable tray complete in all respect with necessary connection upto the entire satisfaction of engineer in charge of the work 35 Sq mm 3.5 core (Arm.) |
| 25 | 50 Sq mm 3.5core (Arm.) |
| 26 | Supply and erection of PVC unsheathed copper conductor cable single core 1100 volts grade in pipe of suitable size excluding cost and erection of pipe complete in all respect upto the entire satisfaction of Engineer in charge of the work 1 sq.mm |
| 27 | 1.5 sq.mm |
| 28 | 2.5 sq.mm |
| 29 | 4 sq.mm |
| 30 | 6 sq.mm |
| 31 | Supply and erection of Double door sheet, steel superline/ Powerline Vertical distribution boardssuitable for TP/ FP veritcal MCCBs. MCCB upto 250 amp as incomer (but without cost of MCCBs) complete with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work. 8 way Double door TPN distribution board |
| 32 | 12 way Double door TPN distribution board |
| 33 | Supply and erection of 4 pole on load manual change over switch in SS enclosure rating : rated operational curent 630 A, 4 pole, rated operational power of 315 KW & rated insulation voltage of 1000 V complete in all respect upto the entire satisfaction of Engineer in charge of the work |
