Repair and Maintenance of Internal Electrification Installation of Community Hall at Bimblitan 02 under Gram Panchayat Sippighat.

Amount

Wiring for Light Point /Fan Point/exhaust fan point/call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size PVC.box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required/recessed steel conduit including dismantling as required.

Group -C

Wiring for power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface, class PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface, class PVC conduit as required.

2 x 2.5 sq.mm + 1x 2.5 sq.mm earth wire

2 X 6 sq. mm + 1 X 6 sq. mm earth wire

Supplying and fixing Two Module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing following piano type switch /socket on the existing switch box/cover including connection etc as required.

(a). 5/6 amps switch.

(b). 3 pin 5/6 amps socket.

Supplying, providing and fixing 5 pin 15/16 amps socket outlet and 15/16 amps piano type switch, on surface with suitable size of PVC cover in front including connection etc as required.

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 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)

6 Way , Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10 kA, “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.

Single pole

Supplying and fixing following rating, Double pole,240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc.as required.

Earthing with G.I. earth pipe 4.5 metre long,40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal / coke and salt as required.

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I Pipe from earth electrode including connection with copper thimble excavation and re- filling as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required

SITC of 4’x20watts High efficiency, power saving Linear LED T8 Tube Light Lamp, with extruded A1 body and PC diffuser complete with inbuilt driver Similar to Havells LUMILINE TREND or equivalent to ISI standard with the approval of E-in-C.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, down rod (as req.), 2 nos. canopies, shackle kit, safety rope, copper winding, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required in equivalent to ISI standard with minimum warranty period as manufacture provided and with the approval of Engineer in charge.

Supplying of 10 W High efficiency, power saving Bulk Head similar to Bajaj BIBWP 10W - IP65 or equivalent to ISI standard with minimum warranty period as manufacture provided and with the approval of Engineer in charge.

Providing and fixing wooden Board of size 10" X 12" for fixing of energy meter etc. as required.

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying of readymade hook for hanging ceiling fan from the truss for a pipe size of 65mm dia alongwith bolts and nuts etc. as required.

Supplying and Installation of 30 W LED Street Light fittings of all sizes and shapes, including fabrication of metallic pole for road way light fitting upto 1.0 meters made out of 32 mm dia. G.I. pipe etc. including fixing on the wall, painting connections etc. as required. complete with all accessories including connection etc. as required. Make:- Bajaj or Equivalent to ISI standard.

HARKUMAR ADHIKARI (BID ID -62812)

M K ENGINEERING (BID ID -62803)