Repair of Govt middle School building at Pilpillow SW Providing I E I

Amount

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sqmm FRLS 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 earthing the point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable etc as reqd. 'Group "C"

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 PVC conduit as required.

a) 2 x 1.5 sq.mm + 1 x 1.5 sq.mm earth wire

b) 2 x 4 sq.mm + 1 x 4 sq.mm earth wire

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

a) 5/6 amps switch

b) 3 pin 5/6 A socket outlet

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

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Installation, testing, 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 connection etc. as required.

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

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)

a) 8 way, Double door

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

a) Single Pole

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

a) 40 Amps

Earthing with G.I. earth pipe 4.5 meter 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 with4.00 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.

Supplying of LED Adore plus bulbs 9 watts B22 (Cool day light) similar to HAVELLS catalog No. LHLDDBEBB18R009 , white or equivalent.

Supplying of Decorative ultra slim square profile LED lighting fixture with extruded polycarbonate, environmental friendly, energy efficient ready to use pack similar to Havell's Cat no-LHEXACP7UN1W020 with lamp 20 W LED 6500 K or its equivalent.

Supplying of Energy Saving 3 star rating, with ISI, A.C. Ceiling fan 1200 mm sweep,with all accessories and Step type electronic Fan regulator. (Similar to HAVELLS ES-40 3 star.)

C. KUMAR