bids are invited for supply and installation of split direct expansion air conditioners suitable for operation on a c supply single phase 50 hz 230volt with hermetically sealed compressor with air cooled condenser motor capacitor and start run capacitor relay and over load protector internal unit with one indoor and one outdoor unit the condenser unit will be placed outside the room on the terrace to avoid noise including standard length of suitable size copper tubing covered with insulation tube high wall chorded cordless suitable capacity 3 core sheathed pvc copper cable and a battery operated lcd wireless remote unit with remote stand for 2tr bee star rated 5star eer 3.4. make voltas daikin carrier or equivalent supply and installation of split direct expansion air conditioners suitable for operation on ac supply single phase 50 hz 230volt with hermetically sealed compressor with air cooled condenser motor capacitor and start run capacitor relay and over load protector internal unit with one indoor and one outdoor unit the condenser unit will be placed outside the room on the terrace to avoid noise including standard length of suitable size copper tubing covered with insulation tube high wall chorded cordless suitable capacity 3 core sheathed pvc copper cable and a battery operated lcd wireless remote unit with remote stand. for 1.5tr bee star rated 5star eer 3.4. make voltas daikin carrier or equivalent 5 kva voltage stablizer for air conditioner upto 2tr 130 to 300 range copper winding with 3years warranty. make v guard or equivalent 4 kva voltage stablizer for air conditioner upto 1.5tr 130-300 range copper winding with 3years warranty. make v guard or equivalent sitc of suction discharge copper pipe line in split a.c. unit 1.5 ton capacity including brazing nitrile rubber insulation 6mm thick class o etc complete 1 4 6.40 mm and 1 2 12.70 mm sitc of suction discharge copper pipe line in split ac unit 1.8 2.0 ton capacity including brazing nitrile rubber insulation 9mm thick class o etc complete 3 8 9.50 mm and 5 8 15.90 mm s i of heavy duty pvc plastic braided 20mm od flexible pipe for condensed water drain with clipping accessories complete s f of outdoor unit stand for split type ac. supply and fixing of 2.5 sq.mm 4 core pvc insulated round sheathed cu conductor cable. make havells kei or equivalent. supply of 2.5 sq.mm 3 core pvc insulated round cu conductor cable for a.c. connecting indoor outdoor. make havells kei or equivalent. total quantity : 7003