Electrical Repairing Re-wiring and changing of electrical items for Kathara O.P. Thana under Kathara Colliery

Amount

Wiring for light point/fan point/ exhaust fan pont/cal bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conductor, with piano type switch, , phenolic laminated sheet, suitable size M.S box and earthing the pont with 1.5sq.mm FRLS PVC insulated copper conductor single core cable etc as requied . Group A

Group B

Group C

Supplying and fixing suitable size fibre box with modular plate and cover in fron on surface on in recess, including proving and fixing 6 pin 5/6 & 15/16 Amps modular socket outlet and 15/16 amps modular switch, connection etc. as required

Supplying and fixing metal box of 150mm x 75mmx60mm deep (nominal size) on surface or in rexess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 Amps socket outlet and 5/6 Amps piano type switch connection, painting etc. as required (For light plugs to be used in non residential building).

Supplying and fixing following piano type switch/socket on the existing box/cover including connection etc .as required. I ) 5/6 Amps Switch

3 pin 5/6 Amps Socket outlet

15/16 Amps Switch

6 Pin 15/16 Amps Socket outlet

Supplying and fixing stepped type electronic fan regulator on the exixting modular plate switch box including connections but excluding modular plate etc required

Supplying and fixing following way, single pole netural, sheet steell, MCB distribution board, 240 Volts, on surface/ recess, complete with tinned copper bus bar, netural bus bar earth bar, din bar, interconnections power painted including earthing etc. as required (But without MCB/RCCB/Isolator).

Supplying and fixing 5 Amps to 32 Apms rating, 240/415 volts, 'C' curve, miniature circuit breaker suitable for inclusive for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. I) Single pole and netural

Wiring for circuit/sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC consult as required. I) 2 x 1.5 sq.mm +1x1.5 xsq.mm earth wire

II) 2x2.5 sq.mm +1x2.5sq.mm earth wire

III) 2x4 sq.mm +1 x 4 sq.mm earth wire

Providing and fixing of 6/8 SWG dia G.I wire on surface or in recess for loop earthing as required

earthing with copper earth plate 600mmx600mm x 3mm thick including accessories, providing masonry encloser with cover plate having lovking arrangement and watering pipe of 2.7 M long etc. (with charcoal and salt as required.

Providing and fixing of service wire three core aluminium (7/20).

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the exiting panel board with ISI marked HRC fuses including drilling holes in cubical, making, connections etc.as required I) 100 Apms TP&N

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Cost of lighting arrestors / lighting conductor, make of 19 mm copper bas with tripped on top 1 meter kength

Total impact of GST for the purpose of CTC

POLE STAR

M/S J.M.M ENTERPRISES