Providing power wiring at Hall No. 202 203 including dedicated earthing to the newly procured XRD machine at Central Block NIT Hamirpur

Amount

Supplying and fixing earthing system as per COPPER PIPE 3 meter long , 50mm dia of 1 mm thick copper sheet having terminal size 50x6 mm with 50 Kg compound including excavation of pit and refilling the same and making earth chamber 320mmx320mmx196 mm with cover as required complete in all respect. Make:- True power, earth plus, Ashloka or its equivalent as per best satisfaction of Engineer-in- charge including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

Providing & fixing single core 10 Sq mm FRLS PVC insulated copper conduter cable of KEI/ Plaza / Havells make in surface / falxible pipe for loop earthung as required including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

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) of legrand/ L&T/ Hager make including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

8 way , Double door

Supplying and fixing Single Pole 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 of Legrand/ L&T/ Hager make with connections, testing and commissioning etc. as required including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

Supplying and fixing following rating, double pole,63 A, 240 V, isolator in the existing MCB DB complete of Legrand/ L&T/ Hager make with connections, testing and commissioning etc. as required including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

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 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. of Legrand/ L&T/ Anchor/ Havells make as required including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

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 of Plaza/ KEI/Finolex/ Anchor/ Havells make including entire carriage of material in all leads, lifts, Height and cost of all other incidentals.

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

2 X 10 sq. mm + 1 X 6 sq. mm earth wire

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

MNBN ENTERPRISES

VIKAS SONI