NIT NO. 25 ITEM NOT 03

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 modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

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 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

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

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required.Group C

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 A & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

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

5/6 A switch

3 pin 5/6 A socket outlet

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

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)

6 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

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning 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

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. (but without charcoal/ coke and salt) as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

S.I.T.C of LED Tube type luminaire 20 Watt rating complete with polycarbonate housing batten integrated electronic driver prewired with high efficient LEDs with the following . (a) Total system wattage 20 watt +/-5% (b) Luminous efficacy>=95 Lm/w (c) Power Factor>=0.95

SITC of 30 W LED Flood light luminiare fitted with lens made of presure die cast aluminium housing & toughened glass cover complete with the following specification as reqd with IP66 protection (b) Total system wattage 30 watt +/-5% (b) Luminous efficacy>=100 Lm/w (c) Power Factor>=0.95 (d) Power Factor>=0.95 (e) Protection Class-IP-66

supply, installation, testing and commissioning of Single/three phase Mono Block P/Set complete with all accessories workable on 240/415 volt. 50 Hz AC supply

1HP (0.75 KW ) Single Phase Pump Set Head frame 12.5 mt upto 25 mt Suction and delivery 25x25

Repair/Rewinding of existing 1HP Mono block pump set including replacement of parts like gun metal bush/bearing condenser, impeller etc to make the pump functional as required

Supply of 12" (300mm) sweep 1400 rpm exhaust fan heavy duty complete with shutters, blades etc as reqd.

NITISH ENTERPRISES