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| 1 | Supply, Installation, Testing and Commissioning of Air Cooled HI Wall split type Air conditioners complete with Indoor unit (IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R-407 Green Refrigerant, wireless Remote control, suitable for working between 180-260V with low & high voltage cut off and50 hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll /rotary compressor. The system shall be able to deliver 100% of the rated capacity upto 42 Degree Celsius. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS694 or IS 9968 temperature sensing control IS/ International Electro technical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615. Complete as per CPWD specification and IS :1391 Part II 2023. The system shall be able to operate up to 50 Degree C (out door ambient temperature) i/c wall bracket / stand i/c credit of old Dismantle Material etc. complete as required.Non Inverter Type - Cooling only (Make :- Toshiba / Bluestar / Hitachi / Mistibushi/Voltas / Carrier / Daikin) |
| 2 | 1.5 TR with Minimum 3 star BEE Rating |
| 3 | Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for Split/Window AC System complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE 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 specifications etc. as required (Make Mandev / Total line / Mettube /Rajko / Diamond / star) |
| 4 | 6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 5 | 9.5 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 6 | 12.7 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 7 | 15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation |
| 8 | Supply and charging of R-22/R-32/R-410 gas in the split type Air Conditioning unit / Window type AC including pressure testing, leak detection, vaccumisation, replacement of filter and capillary testing and commissioning etc as required. |
| 9 | 1.5 / 2.0 TR capacity split type unit / Window type AC. |
| 10 | Supplying, Installation, Testing & commissioning of new compressor for WTAC/Split AC of emerson or existing similar make i/c brazing copper refrigerant piping, pressure testing, flushing, dehydration, vaccumising of the unit replacement of required copper pipe, filter etc. i/c dismantling old compressor etc complete as reqd. (make Danfoss / Kirloskar / Hitachi / Voltas) |
| 11 | 1.5 TR capacity |
| 12 | 2.0 TR capacity |
| 13 | Replacement of following existing defective parts in the existing window/ split ac machine i/c testing etc, as reqd. |
| 14 | 1/5 HP fan motor (make as per standard of OEM of AC) |
| 15 | 3 x 2.5 sq.mm/ 4 x 2.5 sqmm Flexible copper cable ( Polycab / Havells / R R Cable/KEI) |
| 16 | Repair of existing faulty Invertor type PCB of indoor and outdoor unit i/c tightening the loose connection, testing the machine etc as reqd. |
| 17 | SITC / Replacement of damaged invertor type PCB of indoor/ outdoor unit by New suitable for 1.5 / 2.0 TR Invertor AC units i/c testing commissioning etc as required. (make as per standard of OEM) Please Enable Macros to View BoQ information |
