NIT NO.22(M-6)ITEM NO.3

Improvement of lighting arrangement at various T/well by carring out following works at sites Nirman Camp T/Well Lohiya Camp T/Well, Bahujan Samaj Camp T/Well, Som Bazar Haider Pur T/Well :- 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 steel 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 A

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 steel 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

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

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 size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required. 3 Module (100mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm)

Supplying and fixing 3 pin, 5 A ceiling rose on the existing Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block 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) 8 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. 63 A

SITC of Batten type LED Tube Light fittings of 1x(26W to 40W) directly on ceiling/wall/ pipe including connection with 1.5 sq.mm FRLS PVC insulated copper conductor and earthing including LED tube of 1x(26W to 40W) etc. as required (model no. Philips 1x(26W to 40W). Make: Havells/Crompton/Polycabor equivalent.

Ashvni Kumar Rana

Cantilever Engineers