Details: supply & delivary 7.5 tr capacity concealed type split air conditioner of rated cooling capacity of 90000 btu/hr. with 3 no. twin rotary compressor, 3nos. idu of rated power supply-230v-1ph-50hz. , 3no. odu of rated power supply-415v-1ph-50hz. air-flow/per idu:- 1000cfm/idu . /r410a ( make: hitachi/voltas/bluestar/o-general/daikin) installation, testing & commissioning charges for following air conditioner. the indoor unit must be supported by structure made of 40 x 40 x mm angle and 40 x5 flat and tie rod incl. necy. painting for 7.5 tr supply, installation and commissioning of hard / soft copper refrigerant piping, complete with fittings, elbows, bends, globe valve of suction & liquid line with bracket & supporting arrangement on walls. 3/8" od 9.52 mm dia liquid/suction line with 9mm thick nitrile insulation. 5/8" od 22.2 mm dia liquid/suction line with 9mm thick nitrile insulation. power & control cable: supply & laying of power cable from control panel to condensing u
Sector: PWD