Construction of New Jail building at Rewari in Distt. Rewari_Pdg. Power wiring

Amount

Supply and erection of M.S. angle iron frame duly welded for housing M.S. sheet & main switches etc. on it, fixed on wall by means of suiteble size of rag bolts with cement concrete ,duly painted with three coats of approved paint including one coat of red oxide. Size 40 mm x 40 mm x 6 mm.

M.S.Sheet .Supply and erection of 3 mm thick mild steel sheet duly welded on existing M.S. angle iron frame for fixing the main switches etc. as required, duly painted with three coats of approved paint including one coat of red oxide.

Blanking sheet .Supply and erection of blanking sheet in existing distribution board.

Miniature Circuit Breaker and Isolator. Supply and erection of miniature circuit breaker/ isolator 240/415 V in the existing distribution board including making necessary connection.Miniature circuit breakers of 9 KA breaking capacity. TP MCB of 9 KA breaking capacity 6 amp. to 32 amp.

TPN MCB of 9 KA breaking capacity 6 amp. to 32 amp.

Earthing .Earthing with GI earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) complete as required.

Extra for charcoal or coke and salt for G.I. Plate or copper plate earth electrode.

Pdg. and fixing 25 mm x 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode as required .

Supply and erection of 20 mm x 3 mm thick G.I. tape fixed with suitable G.I. stapples of same size.

Supply and erection of under ground cable, loose in existing pipe or trenches complete with necessary connections . 50 Sq. mm 3.5 Core Ard Cable .

16 Sq. mm 4 Core Ard Cable .

10 Sq. mm 4 Core Ard Cable .

Supply and erection of suitable compression type brass cable glands for underground Cable. 10 Sqmm to 16 Sqmm Cable 2 to 4 Core .

25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

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 upto the entire satisfaction of Engineer-in-charge of work.4 way SP&N (Horizontal)

Supply and erection of MS stand made of 50mmx50mmx6mm angle iron frame and 150cm long, 30cm wide with MS sheet covering size 30cmx30cm 3.15mm thick fixed on the top of board & legs duly embedded in 1:2:4 cement concrete block 30cm below ground level including the cost of cement sand, welding, painting & fabrication charges etc. up to the entire satisfaction of Engineer - in - charge of the work.

Supply and erection of moulded case circuit brecaker single pole/ 4 pole on wall/ on existing pedestal including bounding to earth and making necessary connection required to complete the job the job in all respect up to the entire satisfaction of the Engineer -in - Charge of the work.4 pole MCCB 100 amp.

Supply & erection of cable tray made out of 2 mm thick galvanised perforated sheet steel including erection of the same on wall or ceiling with necessary fixture and other material required to complete the job in all respect upto the entire satisfaction of Engineer - in - Charge of the work.40 x 100 mm

Supply & erection of factory manufactured cable tray cover made of the G.I. sheet complete with fastoner nuts bolts and in position including the petty material required to complete the job in all respect upto the entire satisfaction of Engineer - in - Charge of the work.Suitable for 40 x 100 mm

Suitable for 50 x 150 mm

Supply & erection of TP&N vertical loadline distribution board fitted with bus bar, Netural links etc. suitable for MCCB upto 250 amp. As incomer and MCB as outgoing (but without cost of MCCB & MCB) including cost of erection of same on wall and making necessary connection with all labour and material complete upto entire satisfaction of Engineer-in charge of work. Make (Havells/standard)12 way TP&N vertical loadline distribution board suitable for 63 amp./100 amp. 4 pole MCCB as incomer but without cost of MCCB

kunwar electricals