Providing Installation and commissioning of Split type High wall Air Conditioning Machines and repairing Maintenance of existing AirConditioning Machines at RIPSAT Agartala during the year of 202425

Providing of Split type High wall 2.00 TR (rated cooling capacity should not be less than 6,000 Kcal/ hr or 24000 BTU/hr or 7000 W) split A.C. Machine with Inverter Compressor technology operating on non-CFC refrigerant (R-410A/R-32/equivalent refrigerants) suitable for wall mounting conforming to IS:1391 (Part-II) specification (Evaporator & Condenser must be of pure copper) not less than 3 (Three) Star rating (latest Standard),operates on Single Phase 230 volt, 50Hz, AC Supply maximum current drawn 11.0 ampere, including supply of 3.0 Mtr copper pipe (both for suction & liquid line), 3.0 mtr 4 (Four) core electrical connecting cable, Remote control unit in/c batteries,16 amps power Top etc complete, capable of performing a) Cooling b) Dehumidifying c) Air Circulation d) Filtering as per direction of the Engineer-in-Charge.

Providing of Split type High wall 1.50 TR (rated cooling capacity should not be less than 4500 Kcal/ hr or 18000 BTU/hr or 5250KW) split A.C. Machine with Inverter Compressor technology operating on non-CFC refrigerant (R-410A/R-32/equivalent refrigerants) suitable for wall mounting conforming to IS:1391 (Part-II) specification (Evaporator & Condenser must be of copper pipe) not less than 3 (Three) Star rating (latest Standard),operates on Single Phase 230 volt, 50Hz, AC Supply maximum current drawn 8.50 ampere including supply of 3.0 Mtr copper pipe (both for suction & liquid line), 3.0 mtr 4 (Four) core electrical connecting cable, Remote control unit in/c batteries,16 amps power Top etc complete, capable of performing a) Cooling b) Dehumidifying c) Air Circulation d) Filtering as per direction of the Engineer-in-Charge.

Standard installation of 1.5 TR/2.00 TR capacity High Wall Split type Air Conditioner in/c providing & fitting fixing of electrical 16 amp industrial Top & socket for indoor units, repairing of drilled wall by cement mortar, painting In/c necessary insulation of copper pipes etc. complete as per direction of the Engineer-in-Charge.

Fabrication of M.S. platform for placement of condensing unit by using M.S. angle of (50x50x5) mm size base plate, nuts & bolts or cradle of suitable sizes i/c painting, fitting, fixing grouting by cement mixer as per direction of the Engineer-in-Charge.

Supply and installation of additional length of copper pipe of suitable diameter for suction and liquid line between indoor and outdoor units (for 1.5 TR & 2 TR ac) beyond the standard length as per direction of the Engineer-in-Charge.

Providing hard UPVC pipe of best quality of 25 mm diameter including necessary clamping and fitting for draining of condensate water from indoor unit as per direction of the Engineer-in-Charge.

Providing and connecting Electric Control cables between MCB to indoor/outdoor. 3C X 2.5 Sq. Mm Copper Cable.

General Servicing of 1.5/2.00 Tr capacity split AC machines in/c washing cleaning of ( Indoor & Outdoor) units both by pressurised water by using Jet pump and servicing Jacket as per direction of the Engineer-In-Charge..

Providing & Fitting fixing of Capacitor-4 µf as per the direction of the Engineer-in-charge..

Providing & Fitting fixing of Capacitor-36 µf as per the direction of the Engineer-in-charge