WBPWD/AE/BESD-I/e-NIQ-18/24-25

Amount

Dismantling of 1.5 ton/ 2.0 ton Air Conditioner outdoor unit (Split type) after gas locking arrangement with necessary tools & tackels and store in safe place & Re-installation the same of 1.5 ton/ 2.0 ton Air Conditioner outdoor unit with necessary arrangement as per direction of EIC.

Dismantling of above 2.0 ton Air Conditioner outdoor unit (Cassette type) after gas locking arrangement with necessary tools & tackels and store in safe place & Re-installation the same of Cassette Air Conditioner outdoor unit with necessary arrangement as per direction of EIC.

Dismantling of above 4.0 ton Air Conditioner outdoor unit (Tower type) after gas locking arrangement with necessary tools & tackels and store in safe place with necessary arrangement as per direction of EIC.

Supply & Fixing of 1.5 / 2.0 Ton Split/ Cassette type Air Conditioner Outdoor Unit Mounting Bracket, Angle Height 450 MM / Bracket Lenght 485 MM with 50 mm fastner with nut & bolts as per direction of EIC. (Make: Panasonic/Monitor/Hitachi/ Daikin)

Charges for servicing and cleaning of filter, fan blade, condeser coil of indoor and outdoor unit with the help of jet pump by the skilled technicians as per direction of EIC.

SITC incl. vacuumization and Nitrogen of testing of following nominal size of soft/hard drawn Cu. refrigerant piping for Pac/ VRV/VRF/RAC system, complete with fitting, with adjustable ring type hanger supports, jointing/brazing incl. accessories, insulated with XLPE 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 specification etc. as required. 5/8”(15.88 mm)dia(Soft drawn) Cu. Pipes(As per standard BS864 or ANSIB 16.22)incl. 19 mm thick insulation.

1/4” (6.4 mm) dia (Soft drawn) Cu. Pipes (As per standard BS864 or ANSIB 16.22) incl. 19 mm thick insulation.

Supply and laying PVC Drain Pipe 25mm dia with 6 mm thick Nitrile Rubber Insulation. [Make:- Suprime/Oriplast]

Supply and laying of 1.1 kV grade copper unarmoured round cable of 3 core 2.5 sq. mm from IDU Unit to ODU Unit for the above mentioned AC Unit. [Make:- Polycab/Havells/Gloster/Finolex/KEI/RR Kabel/As per choice of EIC]

Supply & Filling of different type refrigerant gas given below: R-22 Gas (Make: Godrej/ Floron/Mafron)

Supply & Filling of different type refrigerant gas given below: R-32 Gas (Make: Godrej/ Floron/Mafron)

Supply & Filling of different type refrigerant gas given below: R-410-A/R-290 Gas (Make: Godrej/ Floron/Mafron)

Supply & Fixing of 240V to 400V, +_ 5% tolerance, 40-50 MFD/ 50-60MFD, P2 type capacitor for different types of existing split AC machines. (Make: Saroda/Epcos)

Repairing & servicing of 1.5/2.0 Tr PCB board in place of damaged one as per direction of EIC.

Making one set of scaffolding only for replacing glass panels, painting, uprooting plant and another repairing works of building and S&P works for external works only with 10 cm. dia bamboo as main posts at the rate of 1 metre centre to centre and 7.5 cm. dia bamboo ties @ 0.75 metre apart fitting and fixing with necessary coir, nails etc. as per direction of the Engineer-incharge. (This item should be executed only after prior approval of the Engineer-incharge). Firstly, one number to be paid and then labour rate for shifting up to further nineteenth (19) times @ 10% each time to be considered. If necessary further after twenty times of total use, another one number new and labour rate for shifting to be considered accordingly. (a) 3.9 meter height

(b) Extra for additional 3.6 height or part there of

Note:- Rate should be quoted inclusive of all taxes and duties including GST.

SUPARNA REFRIZARATION (BID ID -6054258)

CHATTERJEE ELECTRICALS (BID ID -6054290)