Electrical wiring work for BET and GCMS instruments at Old PXRD Room at NIT Silchar.

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 box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. 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/Cassing as required.2 X 2.5 sq. mm + 1 X2.5 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

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

4 X 16 sq. mm + 2 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.15/16 A switch

6 pin 15/16 A socket outlet

Installation,testing and commisioning of prewired,fluorescent fitting /compact fluorescent fitting of all types,complete with all accessories and tube lamp etc directly on ceiling/wall,including connection with 1.5 sq mm FRLS PVC insulated copper conductor,single core cable and earthing etc. as required

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.200 A,36KA,FPMCCB

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 DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

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

Supplying of following type and watt LED light including necessarry connection wires etc as required.a)36 Watt LED panel light

b)18-20 Watt Batten light

c)10 Watt Batten light

Supplying and fixing following Size, tin copper busbar as required.and as approved by the deptt. 200 Amps

Supplying and fixing following rating,Four pole, 440 V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 Amps

Supplying and fixing following rating,SPN , 240 V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 Amps

Supplying and fixing following size/ modules, PVC box alongwith cover plate for modular switches etc. as required a)9Module

Supply with installation & commissioning of readymade maintenance free chemical earthing system with 50 mm dia. 2.00 Metres length corrosion free Single pipe technology- GI CHEMRODE ELECTRODE complete with RESLOW Grounding Minerals including excavation of earth pit and construction brick earth chamber including plastering both inner & outer surface of brick wall as specified and directed by the deptt.

Supplying and fixing following rating and pole, MCCB enclosure in the wall as directed and approved by the deptt 200 Amps four pole

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