procurement of 1.5t windows, 1.5t and 2.0t split and 3t tower ac machines for use at different area of ktps. , air conditioner, window type, cap: 1.5t additional data: make :bluestar/carrier/daikin/hitachi/voltas the machine should be non-inverter type and category minimum 3(three) star or more. non inverter type,copper coil, bee rating: 3 star minimum, refrigerant:r 32/r-410 or higher grade, compressor: rotary, remote controlled note: 1.test certificate is must with supply of material 2. supply of water drain pipe, 16amp plug top, remote battery etc. are under vendor scope. , air conditioner split type capacity:1.5t forroom ac additional data: make :bluestar/carrier/daikin/hitachi/voltas the machine should be non-inverter type and category minimum 3(three) star or more. non inverter type, copper coil, bee rating: 3 star minimum, refrigerant: r 32/r-410 or higher grade, compressor: rotary, remote controlled note: 1.test certificate is must with supply of material 2. supply of thee(03) meter interconnecting copper tubes(1/2” &1/4”) of indoor-outdoor unit, water drain pipe, tube insulation taping, 16amp plug top, remote battery etc. are under vendor scope. , tower ac, 3 ton, 415v, 3ph additional data: make :bluestar/carrier/daikin/hitachi/voltas the machine category minimum 3(three) star or more. non inverter type, condenser coil: copper, refrigerant: r 32/r-410 or higher grade, compressor: rotary, filter: anti dust, cooling ambient temp>50deg c, noise level(indoor):< 52db, operation: remote controlled, power supply: 415v/3ph/50 hz, , wall fittings for outdoor unit,split ac necessary wall fittings for outdoor unit of split type air conditioner machine (including nut-bolt & clamp) additional data: standard , installation & commissioning of 3tr ac installation & commissioning service charge should include fabrication & fitting of stand of indoor and outdoor units with supply of necessary hardware as per requirement along with installation. consumables like r-32/r-410 refrigerant and any other required if any is under vendor scope. again, arrangement of tools & tackles are also under vendor scope. , installation & commissioning of windows/ split ac installation & commissioning service charge should include fabrication & fitting of mounting arrangement of indoor and outdoor units in case of split/ single unit in case of windows with supply of necessary hardware as per requirement along with installation. consumables like r-32/r-410 refrigerant and any other required if any is under vendor scope. again, arrangement of tools & tackles are also under vendor scope , fitting dressing saddling of tower ac laying, dressing and saddling of interconnecting accessories between indoor and outdoor units with supply of following items: copper pipes 5/8 “and 3/4 “(thickness should be minimum 0.8 mm), nitrate rubber of thickness 9mm to cover the entire copper tube, water drain pipe (dia-5/8 inch, nylon braided) , 4 core copper cable 2.5 mm (make-polycab/havells), rapping tape etc , fitting dressing saddling of split ac laying, dressing and saddling of interconnecting accessories between indoor and outdoor units with supply of following items: copper pipes 1/2 “and 1/4 “(thickness should be minimum 0.8 mm), nitrate rubber of thickness 9 mm to cover the entire copper tube, water drain pipe (dia-5/8 inch, nylon braided) ,3 core copper cable 2.5 mm(make-polycab/havells), rapping tape etc.