Electrical rewiring of conference hall of Bhurkunda Colliery under Barka Sayal Area.

Amount

Wiring for light point Fan Point/Exhaust fan point/Call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S box and earthling the point with 1.5sq.mm FR PVC insulated copper conductor single core cable etc as required

Wiring Circuit/sub-main wiring in PVC conduit : wiring for circuit/sub-main wiring along with earth wire with following size of PVC insulated copper conductor, single core cable in surface/recessed PVC conduit as required (2x2.5sq.mm + 1x2.5sq.mm earth wire)

Wiring Circuit/Sub-main wiring in PVC conduct: wiring for circuit / sub-main wiring along with earth wire with following size of PVC insulated copper conductor ,single core cable in surface/recessed PVC conduit as required(2x4sq.mm+1x4sq.mm earth wire)

S/F Piano type switch/Socket: Supply & fixing following piano type switch/Socket on the existing switch box/cover including connection as required (3Pin5/6 Amp. Socket) outlet.

200mm X 250mm X 75mm deep metal box etc. as required

200mm X 150mm X 75mm deep metal box etc. as required

S/F power plug point piano type accessories supply &fixing metal box of 180mm x100 x60mm deep ( Nominal Size ) on surface or recess or in recies with suitable size of phenolic laminated sheet cover in front including providing & fixing in 5/6 & 15/16 Amp Socket outlet and 15/16 Amp Piano type switch connection painting etc as required.

S/F ceiling rose: Supply & Fixing 3 Pin, 5 Amp Rose on the existing junction Box/ wooden box including connection etc as required.

S/F brass holder : Supply & Fixing brass batten / angle bolder including connection etc. as required

Supplying and fixing 5amps to 32 amps rating, 240/415 volts, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.(Double Pole)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2 + 4way / 6way, Double door.

Providing & installation of maintenance free chemical earthing: T-36mm, 3mtrs with BFC bag approximately 50KV (25X2) with all accessories

100Amps switch fuse unit TPN

Wall Fan

Exhaust fan 380mm

LED surface ceiling light (30W square pannel)

LED Tubelight 22W

Installation cost + contractor Profit of (Sl. No. 13,14, 15 ,16,17 & 18)

Total impact of GST for the purpose of CTC

M/S PATEL ENTERPRISES

M/S DINESH VISHWAKARMA ENGG. WORKS