WBPWD/EE/CKHED/eNIT-73/23-24

Amount

Dismantled the existing 3 Nos.1.5 Tr. Window type AC Machine and keep at the safe site as per instruction of the E.I.C. and provide water proof plywood as per site requirement.

Supply & delivery 1.5 TR capacity concealed type Split Air Conditioner of rated cooling capacity of 18000 BTU/hr. with 1Nos. rotary compressor, 1nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-220V-1ph-50Hz. Air-flow/per IDU:- 800CFM. ( Make: Hitachi/Mitshubishi/Daikin)

Supply & delivery 3.0TR capacity concealed type Split Air Conditioner of rated cooling capacity of 36000 BTU/hr. with 1Nos. rotary compressor, 2nos. IDU of rated power supply-230V-1ph-50Hz. , 2no. ODU of rated power supply-220V-1ph-50Hz. Air-flow/per IDU:- 600CFM. ( Make: Hitachi/Mitshubishi/Daikin)

Installation and commissioning of hard/soft copper refrigerant piping, complete with fittings, elbows, bends, supporting arrangement on walls.

a)Liquid Line(1/4" OD .7mm thick) for 1.5Tr /3 Tr. Concealed Split

b)Suction Line(5/8" OD .6 mm Thick) for 1.5Tr/3 Tr. Concealed Split

Supply & Fixing of Nitrile Rubber tube insulation on Suction Line Copper Pipe

Supply & Fixing of Nitrile Rubber tube insulation on Liquid Line Copper Pipe

Installation and commissioning of hard/soft Drain piping, complete with fittings, elbows, bends, supporting arrangement on walls.

25mm.Dia

Aluminiium powder Coated Continuous Grill

Providing and laying communication cabling & Power 4c x 2.5 sq.mm

Charges for lifting of Indoor & Outdoor units & Scaffolding Arrangement

Erection & Commissioning Charges for 1.5 Tr Concealed Split Air Conditioner

Erection & Commissioning Charges for 3.0 Tr Concealed Split Air Conditioner

Supply & Fixing of IDU with 22 SWG ACP Board 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 BoardCoplete with linkages, levers, fittings, supports, all accessories for IDU Maintenance make with ACP Board as per direction of E.I.C.

Supplying, fabrication & fixing M.S platform structure made with 50 mm x 50 mm x 6 mm sizes main angle(2 nos. angle of each legth-1m , 50 mm x 6 mm sizes supporting angle(1 no.) of length 1.2m, 25 mm x 25 mm x 6 mm sizes horizontal cross angle(6 nos.) of each length 1.2m for making platform in respect of placement as well as easy maintenance of outdoor unit of the above-said 1 no. Hi-wall type split AC including cutting holes into the wall & grouting the same with cement concrete (1:1 ½ :3) etc. as per direction of E.I.C.

Rate should be quoted incl. of all taxes and cess.

Defect Liability period : 1 year

K. C. BYSACK AND SONS

JHARNA ELECTRICALS