RENEWAL/REPLACEMENT OF BER ACS, WATER COOLERS AND REFRIGERATORS IN TECH AREA AT AF STN GWALIOR

Supply, installation, testing & commissioning of split type wall mounted Air Conditioner non inverter type units indoor/outdoor of capacity 3 TR (9000 K Cal / hr) three phase Non CFC / HCFC suitable for 415 volts + 10% , 50 Hz, AC supply, 5 star rated complete with cordless remote control unit at any location complete all as directed by Engineer-in-Charge. Make : Mistubushi Heavy Industries, Hitachi, O General Note:(a) Indoor unit shall comprise of copper coil with three speed blower fan of appropriate capacity including PCB, thermostatic control , air filter and drain for condensing water. (b) Outdoor unit shall comprise of Compressor with motor , air cooled copper condenser with fan and motor unit and shall be installed out side the building / on roof. (c) Refrigerant pipe for suction and discharge line shall be of copper with insulation, condensing water drain pipe with control valves and safety accessories including control wiring for evaporator & condensing unit with suitable size of copper cable. (d) Making good the disturbed surfaces to match the existing surface after plugging the hole etc. Note : - Copper pipe required for suction / discharge pipe line and electric cable for indoor and outdoor connection upto 3 mtr length shall be included in quoted rates and beyond 3 mtr will be measured and paid seperately under respective items of Schedule.

Supply, installation, testing & commissioning of Water cooler fully stainless steel body, electric driven single phase having approx storage and nominal cooling 40/80 Ltr including inlet, outlet and drain pipe complete all as specified and directed. Make : Voltas, Usha, Blue star

Supply, installation, testing & commissioning of Water cooler fully stainless steel, electric driven single phase having approx storage and nominal cooling 150/150 Ltr including inlet, outlet and drain pipe complete all as specified and directed. Make : Voltas, Usha, Blue star

Supply and fixing refrigerators, double door electric driven (single phase), capacity more than 310 Litres upto to 360 Litres, BEE 5 star rated complete all as specified and directed. Make : Samsung, LG, Whirlpool

Supply and fixing Servo Voltage stabilizer for automatic operation, three phase naturallyair cooled indoor type & designed for input variation between 300 V to 460 V with output voltage stabilized at 400 V with accuracy of ± 1% with inbuilt under voltage and over voltage cutoff function and bypass function of capacity 7.5 KVA complete all as sppecified and directed. Make : Carrier, Voltas, Microtek

Supply and fixing Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 155 V to 280 V with output voltage stabilized at 230 V with accuracy of ± 2.5% with inbuilt under voltage and over voltage cutoff of capacity 3 KVA complete all as sppecified and directed . Make : Carrier, Voltas, Microtek

S&F outdoor stand suitable for 3 TR outdoor unit including fixing arrangmement on wall / ground complete all as specified and directed.

M & L for sub main wiring in replacement with two runs of single core 4 Sq.mm for phase and neutral conductor and one run of single core 4 Sq.mm as earth wire of multi stranded copper conductor FR-LSH PVC insulated unsheathed cable conforming to IS : 694 drawn through in & including PVC casing & capping with fixing accessories on wall / roof surface as per relevant IS standard not less than 25 mm width complete all as specified and directed. Note :- Two run of single core 4 sqmm Phase & neutral, one run of single core 4 Sqmm earth wire and PVC casing/caping shall me measured as single unit for payment purpose.

M & L for sub main wiring with four runs of single core 6 Sq.mm for phase conductor and one run of single core 6 Sq.mm as earth continuity conductor of multi stranded copper conductor FR-LSH PVC insulated unsheathed cable conforming to IS : 694 drawn through in & including PVC casing & capping with fixing accessories on wall/roof surface as per relevant IS standard not less than 30 mm width complete and all as specified and directed. Note :- Two run of single core 4 sqmm Phase & neutral, one run of single core 4 Sqmm earth wire and PVC casing/caping shall me measured as single unit for payment purpose.

Supply and Fixing industrial type socket with plug top, tripple pole and earth plug 240V, 63 Amps with steel enclosure and one MCB TPN 63 Amps complete all as specified and directed.