Providing, Installation and commissioning of 1.5_2.0 TR capacity Split type and Vertical split Non_inverter AC unit Air Conditioning Machines for the different V.V.I.P and V.I.P Offices and residential quarters as and when required basis for the year

Amount

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 KW) 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 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 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.

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.

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 or suitable creadle i/c painting, fitting, fixing grouting by cement mixer as per direction of the Engineer-in-Charge.

Providing hard PVC 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. A) 3C X 2.5 Sq. mm Copper Cable.

Providing of 4.5 TR (not less than 12000 Kcal/hr) Vertical split Non-inverter AC unit with hermitically sealed compressor operating on R22/R-410 A /non CFC equivalent refrigerants suitable for floor mounting, suitable for operation on 3 Phase AC supply capable of performing A) cooling, B) Dehumidify, C) Air circulation, d) Filtering. etc. complete as per direction of Engineer -in- charge.

Installation and commissioning of 3.0 TR /4.5 TR vertical split AC unit with vaccumising, Nitrogen pressure testing, first charge of refrigerant including providing Refrigerant & cable connection from MCB to Outdoor/indoor etc. (upto 3 mtr) complete as per direction of the Engineer-in-Charge.

Providing & installation of Hard Drawn copper piping with insulation for vertical split AC as per direction of the Engineer-In-Charge. 3/4" OD / applicable OD based on manufacturer guideline etc. complete as per direction of Engineer -in- charge.

Providing & installation of Hard Drawn copper piping with insulation for vertical split AC as per direction of the Engineer-In-Charge.1/2" OD / applicable OD based on manufacturer guideline etc. complete as per direction of Engineer -in- charge.

Providing and fitting-fixing of VI pad for outdoor unit for Vertical split AC unit as per direction of the Engineer–in-Charge .

Providing, fitting & fixing of cradle/suitable structure (Base) made of M.S. angle of 65 x 65 x 6 mm, nuts & bolts etc. i/c painting, fitting, fixing, grouting for placement of outdoor unit complete for vertical split AC as per direction of the Engineer-In-Charge.

Providing, fitting & fixing of suitable structure (Base) made of M.S. angle of 65 x 65 x 6 mm, nuts & bolts etc. i/c painting, fitting, fixing grouting for placement of indoor unit, the M.S base should be enclosed by 12 mm water proof ply with formica pasting/ACP sheet complete for vertical split AC as per direction of the Engineer-in-charge.

Providing & Fitting fixing of Electric Control cable (5 core) suitable for connection between MCB to Outdoor unit / indoor unit etc complete as per direction of the Engineer-in-charge. 5Cx 4.0 sq.mm cu cable.

Providing additional refrigerant gas to the AC unit as per direction of Engineer -in- charge.

R.P.ELECTRONICS