PROVISION OF AIR CONDITIONERS AND ALLIED WORKS SERVICES FOR OTES/ EXAMINATION HALL IN EDUCATION SECTION AND THREE TOWER AIR CONDITIONERS IN BRIEFING ROOM OF 122 HF AF STATION CARNICOBAR

Supply, installation, testing and commissioning of Split type Air Conditioner of Capacity 2 TR, 5 Star rating, Inverter type,Indoor unit with copper coiling coil and outdoor unit with copper tube condenser coil complete with cordless remote control, filled with the latest environment friendly refrigerant R-32 fitted with highly energy efficient rotary compressor of copper wound, including PVC FRLS grade multistranded copper conductor cable 3 core 2.5 Sqmm for connections with outdoor unit, Copper connection pipes with insulation, GI brackets/stand for outdoor unit, clamps, nuts, bolts, washers, drilling holes on walls/ceiling for connection/drain pipes and making good the disturbed surfaces of wall with PCC, white cement and painting work to match with the existing surface of wall complete all as specified and directed. Make- Bluestar/Daiken/Hitachi. Note for item 1.00 above: - (a) Installation work to be carried out by (OEM or Authorised dealer). (b) Copper connection pipes with insulation exceeding 3 Mtrs and PVC drain pipes shall be measured and paid separately. (c) Compressor Warranty 5 years.

Supply and fixing 20 mm bore Low density polyethylene (LDPE) drain pipe of pressure rating 6 kgf/sqcm for Split AC complete all as specified and directed.

M/L for Sub Main Wiring with two single core PVC FRLS insulated cable of size 4.0 Sqmm multistranded copper conductor cable drawn into and including PVC casing and caping of suitable size, with all fixing accessories and 4 Sqmm multistrand copper conductor cable as continuous earth wire, complete all as specified and directed by Engineer in charge (Note :- Two Nos of 4.0 Sqmm Wire and One No of 4 Sqmm Earth wire in One PVC casing capping shall be Measured as one unit length).

Supply and fixing of 20 Amp metal clad socket outlet with single pole and nuetral enclosure with two pin and earth plug socket complete with one single pole MCB 20 Amps, 240V, complete all as specified and directed.

S&F of MCB SPN 32 Amps, 240 Volts, AC 50 Hz, 10 KA 'C' curve complete all as specified and directed.

S&F of MCCB 125 Amps , 415 Volts, AC 50 Hz, 16 KA, 4 pole complete all as specified and directed.

Supply, installation, testing and commissioning of Floor standing Tower Air Conditioner of Capacity 2.0 TR, fully coppered, R-32 Eco-Friendly Refrigerant, single phase, 220V, 50Hz, wide angle powerful Air Flow (two way swing), anti-corrosive golden fins for protection, and outdoor unit with copper tube condenser coil complete with cordless remote control, filled with the latest environment friendly refrigerant R-32 fitted with highly energy efficient rotary compressor of copper wound, including PVC FRLS grade multistranded copper conductor cable 3 core 2.5 Sqmm for connections with outdoor unit and making good the disturbed surfaces of wall with PCC, white cement and painting work to match with the existing surface of wall complete all as specified and directed. Make- Bluestar/Voltas/LG/Hitachi.

S&F heavy duty copper pipe of suitable size with nitrile rubber insulation, brazing, welding, nuts, bolts and screw of required size complete all as specified and directed.

S&F heavy duty stand for air conditioner outdoor condensing unit with nut, bolt & washer complete all as specified and directed.

M/L for Sub Main Wiring with two single core PVC FRLS insulated cable of size 4.0 Sqmm multistranded copper conductor cable drawn into and including PVC Conduit of suitable size, with all fixing accessories and 4 Sqmm multistrand copper conductor cable as continuous earth wire, complete all as specified and directed by Engineer in charge (Note :- Two Nos of 4.0 Sqmm Wire and One No of 4 Sqmm Earth wire in PVC conduit shall be Measured as one unit length).