bids are invited for 1. s&f inverter technology hot & cold split type wall mounted air conditioner ( indoor & outdoor unit with cordless remote control unit ) of capacity not less than 1.5 tr, minimum bee 3 star rating, fitted with rotary compressor, refrigerant type r-410a / r-32, rated cooling capacity not less than 5100watts / 17400 btu / hr and rated heating capacity not less than 5300 watts / 18100 btu / hr including outdoor stand ( wall mounted / floor mounted ) , pvc frls grade multi stranded copper conductor cable 4 core 2.5 sqmm for connections with outdoor unit, powder coated brackets / chowki stand for outdoor unit, clamps, nuts, bolts washers ( make:- latest model of daikin / hitachi / blue star / voltas 2. s&f inverter based window type air conditioner of capacity 1.5 tr, bee not less than 3 star rating, refrigerant type r-410a, fitted with highly energy efficient rotary compressor, including making necessary arrangements like cutting grills for fixing on window and making good the disturbed surfaces complete all as specified and directed. make :- daikin / hitachi / blue star / voltas 3. supply & fixing bee 3 / 4 star rated frost free refrigerator electric driven ( single phase 230v, 50hz ac supply ) of capacity not less than 200 ltrs capacity with non cfc refrigerant inverter based compressor complete. make – latest model of lg / samsung / whirlpool 4. s&f of voltage stabilizer for automatic operation single phase, wall mounted , copper wounded , air cooled with digital display designed for input variation between 160 volt to 260 volt with output voltage 220 + 9% volt with calibration accuracy + 3% with high low cutoff , intelligent time delay facility and of capacity 4.0 kva. makemicrotek / volina / sinetrac / v-guard