Addition and Alteration of Andaman Labour Force Office building for creation of Chamber for Controller, Record Room etc. at Haddo Wharf, Port Blair. Sw Providing Air Conditioners

Amount

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.(Drain pipes for IDU of AC)

Supply, installation, testing and commissioning of following capacity and rating wall mounted split Air conditioner, inverter type fitted with rotary compressor operating on 230v ± 10%, 50Hz single phase AC supply with evaporator and condensing unit made of copper tubes , cordless remote control, copper piping for both suction and discharge of five (05) meters length with protection covering for piping of suitable size of medium PVC pipe, power and control cabling as per site requirement, comprising of following etc. complete as per requirement including first charge of refrigerent. Make : HITACHI or equivalent a) Insulated copper pipe lines liquid and suction lines as per manufacturer rocommendation. b) Flexible copper cable between indoor & outdoor unit of suitable size as per manufacturer rocommendation. c) Drain pipe. d) Suitable size of PVC pipe for protection covering of refrigent line as required.

2.0 TR capacity, 5 star rating

Supply, installation, testing and commissioning of following capacity and rating wall mounted split Air conditioner, inverter type fitted with rotary compressor operating on 230v ± 10%, 50Hz single phase AC supply with evaporator and condensing unit made of copper tubes , cordless remote control, copper piping for both suction and discharge of five (05) meters length with protection covering for piping of suitable size of medium PVC pipe, power and control cabling as per site requirement, comprising of following etc. complete as per requirement including first charge of refrigerent. Make : HITACHI or equivalent a) Insulated copper pipe lines liquid and suction lines as per manufacturer rocommendation. b) Flexible copper cable between indoor & outdoor unit of suitable size as per manufacturer rocommendation. c) Drain pipe. d) Suitable size of PVC pipe for protection covering of refrigent line as required.

1.5 TR capacity, 5 star rating

SITC of wall mounting type of following capacity automatic line voltage stabilizer having range of 180V to 275V (minimum) single phase, 50Hz with steady single phase output voltage with built in time delay, high and low voltage cut-off etc. with connecting 3 core cable of 1 meter length complete etc. as per site requirement. Make: V Guard or equivalent.

4 KVA single phase

5 KVA single phase

Providing & Fixing of pre-fabricated stand for keeping outdoor units of 1 Ton/1.5 Ton / 2 Ton Capacity split type AC as required.

TROPICAL REFRIGERATION

ROYAL ENGINEERING WORKS