WBPWDTE/EE/BED/NIQ_217/Q of 2019-20

Amount

Supply of Microprocessor based air cooled 11.0TR ceiling suspended ductable type Split Air Conditioner having nominal cooling capacity of 132000 BTU/hr. at ISI condition suitable for operation on 415V, + 5% - 50 Hz. - 3Ph AC supply. Each unit consist of 2nos. Scroll compressor with R-410A Refrigerant & ambient temperature 52 digree .(one running Condition & One Stand By Condition.) (Make: Hitachi/OGeneral/Mitshubishi)

Erection & Commissioning Charges for 11.0 TR Ductable Split Air Conditioner

Copper Refrigeration pipe line for Liquid Line (1/2" OD with 0.7 mm thick) with supports & brackets for 11.0Tr Ductable Split air Conditioner(make: Ryoku/Nippon)

Copper Refrigeration pipe line for Suction Line (7/8" OD with 1 mm thick) with supports & brackets for 11.0 Tr Ductable Split air Conditioner (make: Ryoku/Nippon)

Supply & Fixing Pipe Insulation for Suction Line (7/8" OD with 9 mm thick) with supports & brackets for 11.0 Tr Concealed Split air Conditioner (make: Accroflex/Suprime)

Control Cabling from Condensing Unit to Control Panel 4 Core 1.5sq. mm. Communication Cable 11.0 Tr Ductable (Make : Polycab/KEI/Finolex)

Power Cabling from Condensing Unit to Control Panel 4 Core 2.5 sq. mm. Communication Cable 11.0 Tr Ductable Split (Make : Polycab/KEI/Finolex)

Supply & laying PVC Drain Pipe 25mm dia (Make: Suprime/Oriplast)

Supplying, fabrication & fixing 3 Nos. M.S u-channel of 6 mm thick of size (75 mm x 40 mm x 40 mm) of 1m length for making Base Frame for installation of outdoor unit of 11.0 TR Ductable split AC incl. drilling 2 nos holes in each channel including cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. fabricated with 2 Nos. horizontal angle of 50 mm x 50 mm x 6 mm of 1.2m length as per direction of E.I.C.

IDU & ODU Lifting & Schafolding Charges

Supply & fixing of fire retardant nonporous double layer flexible connection between each unit and duct as per direction of E.I.C.

S/F of aluminium Powder Coated Continuous Grill(Make: Air Kolkata/Primier)

S/F of Collar Damper(Make: Air Kolkata/Primier)

Supply & Fabication of Sheet metal Supply & Return ducting complete with supports Hanger etc.of the following as per direction EIC. 24 SWG ( Make: Sail/Tata)

Supply & Fabication of Sheet metal Supply & Return ducting complete with supports Hanger etc.of the following as per direction EIC. 22 SWG ( Make: Sail/Tata)

Supply & fixing of 9 mm thick Nitrile rubber thermal insulation on duct complete with all accessory as required.(Make- Supreme,K-flex.) as per direction EIC..

Supply & fixing of 9 mm thick open sheel Nitrile rubber Acoustic insulation on duct complete with all accessory as required.(Make- Supreme,K-flex.) as per direction EIC..

Supply & Fixing of 22 G GI aerofoil blades type Non Return Dampers complete with linkages, levers, fittings, supports, all accessories any other item required to make the system complete as per direction of E.I.C.(Make: Air Kolkata/Primier)

Supply & Fixing of 22 G GI aerofoil blades type Fire Control Duct Dampers complete with linkages, levers, fittings, supports, all accessories any other item required to make the system complete as per direction of E.I.C.(Make: Air Kolkata/Primier)

Supply & Fixing of IDU & Duct Covered with 22 SWG ACP Board (Make:Aludecor/Protap) Coplete with linkages, levers, fittings, supports, all accessories any other item required to make the system complete as per direction of E.I.C.

Chrages for Trap door with 22 SWG ACP Board (Make:Aludecor/Protap)Coplete with linkages, levers, fittings, supports, all accessories for IDU Maintenance make with ACP Board as per direction of E.I.C.

MAXCOOL REFRIGERATION CO.

CARRION AIR COOLING