Repair and renovation of 2 No. Ty-III Qtr. Qtr No. Ty-III C-28 and 29 at Naveen Nagar under SD-V, CD, APWD, Diglipur Sw Providing IEI

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 M.S. box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group A

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium 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/ recessed medium class PVC conduit as required.

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and fixing metal box of 150 mm X 75 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required.

Supplying and fixing metal box of 180 mm X 100 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 A & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.

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

Installation, testing and commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/ LED lamps per fitting, complete with all accessories including connections etc. as required.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.

Upto 450 mm sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supplying and fixing PVC batten/ angle holder including connections etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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)

12 way, Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 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

Double pole

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. 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 along with existing surface/ recessed conduit/ submain wiring/ cable as required.

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.

Supplying of AC ceiling fan of following sweep, BEE 5 star rated, ceiling fan with accessories, Power Factor not less than 0.9, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374-2019) suitable for operation on 230 Volts, single phase, 50 Hz, AC Supply, earthing etc. complete as required.

1200 mm sweep, white colour

Supplying of heavy duty 900 RPM exhaust fan of following sweep, suitable for operation on 230 Volts, single phase, 50 Hz, AC Supply including suitable size louvers etc. as required.

300 mm sweep

Supplying and fixing stepped type electronic fan regulator on the existing switch box including connections etc. as required.

Socket type

Supplying of following flicker free cool day light LED fittings 1200 mm length, Power Factor not less than 0.9, suitable for 230 Volts, 50 Hz AC supply similar to Orient Eternal Grace Delite Batten etc. as required.

18W LED 6500K

Supplying of following flicker free cool day light LED fittings 300 mm length, Power Factor not less than 0.9, suitable for 230 Volts, 50 Hz AC supply similar to Orient Eternal Grace Delite Batten etc. as required.

9W LED 4000K

Supplying of environmental friendly, ultra modern, energy saving, surface mounted decorative oval bulk head edge lit LED luminaire comprising of high brightness LEDs, IP65 protection fittings Similar to Havells Endura Rugby Neo N - IP65 complete etc. as required.

Supplying of LED bulb of following power suitable for 230 Volts, 50 Hz AC supply as required.

Earthing with GI pipe 48 mm outer dia with full length 30 x 5 mm GI strip technology, 2100 mm length, similar to Nakshatra NPTS-48/2G, perforated with ever moist compound 28 kgs and providing masonry enclosure with CI cover plate having locking arrangement etc. as required.

Providing and fixing hot press moulded sintex single phase SMC Meter Box single door of following size for accommodating one LT 1 phase KWh meter with DP 32A C-curve double pole MCB, 230V and viewing window etc as required.

SMC single door meter box of size 350x250x150 mm inside dimension

C. KUMAR