bids are invited for procurement and installation of ductable air conditioner for galley and other office spaces air cooled ducted split air conditioner with power saving imported danfoss scroll compressor danfoss sporian expansion valve polyester powder coat capacity , sitc of copper refrigerant piping with necessary supports fittings insulation , sitc of 6c x 1 5 sqmm copper cable between indoor and out door unit with necessary earthing glands , 32mmpvc drain piping , supply of r22 gas , installation testing and commissioning along with lifting charges of indoor unit out door unit , supply and installation of factory fabricated galvanised steel sheet ducting with gi threaded rods and gi slotted angles guage 22 guage , sitc of accoustic installation with 13mm nitrle rubber with adhesive , sitc of thermal insulation with 9mm thick nitrle rubber with adhesive , sitc of aluminum thermal powder coated sipply air ret air continues grill with out d ers - sitc of aluminum thermal powder coated supply air ret air continues grill with out d ers , supply and installation of aluminium power coated supply air return air jet diffusers , canvass connections , manufacturing and fittment of water proof trap door made of 18mm water proof termite proof board with 2mm aluminum grid support - manufacturing and fittment of wat er proof trap door made of 18mm water proof termite proof board with 2mm aluminum grid support , core cutting , electrical supply from indoor to out door unit from main disturbation panel , scuff folding work , manufacturing of galvanised 200mtr ducting with power coating vents - manufacturing of galvanised ducting with power coating vents total quantity : 3205