Electrical Work for supply and installation of Cassette AC and Floor Standing AC at Lecture Complex I in NIT Rourkela

Amount

Supply of Inverter Cassette Air-Conditioner Tonnage Capacity: 4.0 TR Electrical supply - 415V/50Hz/3 Ph Nominal Cooling capacity - 13000 watt or more Compressor type - Inverter Dual Rotary Refrigerant - R32/R410 Copper condenser FIVE years warranty on Compressor Make: BLUESTAR/DAIKIN/ CARRIER

Supply of Floor Standing Air-Conditioner Tonnage capacity - 3.8 to 4 TR Electrical supply - 415V/50Hz/3 Ph Nominal Cooling capacity - more than 13000 watt Compressor type - Rotary Refrigerant - R32/R410 Copper condenser FIVE years warranty on Compressor Make: BLUESTAR/DAIKIN/ CARRIER

Supply of 5 core 2.5 sq mm PVC insulated flexible cable.

Supply of 4 core 2.5 sq mm PVC insulated flexible cable.

Supply and fixing of MS Angle frame of suitable size having floor mounting arrangment for AC Indoor Unit

Supply and fixing of MS Angle frame of size 24"x14" made of 40x40x5 angle and legs of 1' length made of 35x35x5 angle legs are to be fixed in cement concrete for Outdoor Unit mounting.

Supply and fixing of copper pipe of 5/8" for suction tube & 3/8" for liquid tube, suitable kimi foam, drain pipe etc

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 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)

8 way (8 + 24), Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "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.

Triple pole

Triple pole and neutral

Supplying and Installing following size of perforated painted with powder coating MS Cable Tray with perforation not more than 17.5 %, in convinient sections, joined with connectors and following size of

150mm width x 50mm depth x 1.6mm thickness

Supply and fixing of TP steel sheet enclouser on surface / recess alongwith 10-32 A C curve 10 kA TP MCB complete with connection, testing and commissioning etc

Installation of Cassette Air-Conditioner (IDU & ODU) with necessary arrangment for ceiling mount of IDU, installation of ODU with necessary bracket/MS Angle frame with PCC work, laying of Copper Pipes, Drain Pipes, Electrical Cable & suitable insulation.

Installation of Floor Standing AC (IDU & ODU) with necessary work for laying of Copper Pipes, Drain Pipes, Electrical Cable & suitable insulation.

hindusthan electric company (BID ID -3186950)

M/S. Perfect Electricals (BID ID -3188301)