tender for centralied ac 14 hp outdoor unit , 1.3 tr , 1.5 tr , 2.0 tr , 3.0 tr , 3.5 tr , indoor outdoor y joints , remote controllers , 6.4 mm dia with tube thickness 0.8 mm with 13 mm thick insulation , 9.5 mm dia with tube thickness 0.8 mm with 13 mm thick insulation , 12.7 mm dia with tube thickness 0.8 mm with 13 mm thick insulation , 15.86 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 19.1 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 22.2 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 25.4 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 28.58 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 34.9 mm dia with tube thickness 1.0 mm with 19 mm thick insulation , 3 core x 2.5 sq.mm for power supply of all vrf indoor units and scac outdoor units , 2 core x 1.5 sq. mm shielded for communication of vrf system , 4 core x 10 sq. mm , 20 mm , 150 mm width x 50 mm depth x 1.6 mm thickness , 300 mm width x 50 mm depth x 1.6 mm thickness , supply of 32 mm dia , supply of 40 mm dia , 3 inch x 3 inch c channel, supply of modular type variable refrigerant flow aircooled outdoor units suitable for cooling and heating, having 100 percentage hermetically sealed inverter type scroll compressor, supply of following minimum capacity 4-way flow vrf cassette type indoor ceiling mounted unit, supply of yor t or refnet or multi joints. joints shall be manufactured and supplied by same oem make as of odus and idus, supply of wireless remote controller with ir receivers for vrf individual indoor units., supply of following nominal sizes of soft or hard drawn copper refrigerant piping for vrf system, complete with fittings, with suitable adjustable ring type hanger supports, jointing or brazing including accessories, insulated with xple class-o tubular insulation with class-o closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for suction and liquid lines, all accessories as per specifications, supply of following nominal sizes of soft or hard drawn copper refrigerant piping for vrf system, complete with fittings, with suitable adjustable ring type hanger supports, jointing or brazing including accessories, insulated with xple class-o tubular insulation with class-o closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for suction and liquid lines, all accessories as per specifications, supply of following frls multi core control cables cum transmission wiring between indoor and outdoor unit or industrial flexible cable on surface or recess i and c connection the both indoor and outdoor unit for communication complete with required clamps/ supports, etc as reqd., supply of 4 core armoured pvc or xlpe insulated, pvc sheathed copper conductor cable of 1.1 kv grade with isi mark, supplying and fixing of following sizes of medium class pvc conduit along with accessories in surface or recess including cutting the wall and making good the same in case of recessed conduit, supplying and installing following size of perforated hot dipped galvenised iron cable tray withthickness not less than 50 microns with perforation not more than 17.5%, in convinient sections, joined with connectors, suspended from the ceiling with g.i. suspenders including gi bolts & nuts, etc. complete as required., drain piping in hard pvc with all fittings, supports and clamps including drilling hole in wall chipping wall etc to conceal and to route the drain pipe., supply of ms fabricated outdoor units stand made up of c channel with proper first coat of zinc oxide and second coat of black colour oil based paint, installation, testing and commissioning of modular type variable refrigerant flow aircooled outdoor units suitable for cooling and heating, having 100 % hermetically sealed inverter type scroll compressor (s), minimum two compressors for above 14hp modules, installation, testing and commissioning of following minimum capacity 4-way flow vrf cassette type indoor ceiling mounted unit, installation, testing and commissioning of y or t or refnet or multi joints with required brazing, clamps & supports., installation, testing and commissioning of wireless remote controller with ir receivers for vrf individual indoor units., installation, testing and comissioning including vaccumiazation and nitrogen testing of following nominal sizes of soft or hard drawn copper refrigerant piping for vrf system, complete with fittings, with suitable adjustable ring type hanger supports, jointing or brazing including accessories, insulated with xple class-o tubular insulation with class-o closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for suction and liquid lines, all accessories as per specifications, installation, testing and commissioning of following frls multi core control cables cum transmission wiring between indoor and outdoor unit or industrial flexible cable on surface or recess i and c connection the both indoor and outdoor unit for communication complete with required clamps or supports, installation, fixing and commissioning of following sizes of medium class pvc conduit along with accessories in surface or recess including cutting the wall and making good the same in case of recessed conduit as required., installing and fixing following size of perforated galvenised iron cable tray with thickness not less than 50 microns with perforation not more than 17.5 percent, in convinient sections, joined with connectors, suspended from the ceiling with g.i. suspenders including gi bolts & nuts, etc. complete as required., installation and testing of drain piping in hard pvc with all fittings, supports and clamps including drilling hole in wall chipping wall etc to conceal and to route the drain pipe., installation of ms fabricated outdoor units stand made up of c channel with proper first coat of zinc oxide and second coat of black colour oil based paint
