Annual repair and maintenance of ACs, water coolers and voltage stabilizers

Amount

Sub-Head-A :- Repair including supplying and fixing of the spares for the followings Air-conditioners by deputing necessary manpower complete as required:-

(1.) Repairing of leakages in complete AC system by deputing necessary manpower with identifying the leakage by carrying out pressure testing with nitrogen. After holding the pressure vaccumizing the system with proper capacity of vacuum pump & charging the refrigerant gas complete as required.

(1.1) 0.75/1 ton capacity split type air-conditioners.

(1.2) 1.5/2.0 ton capacity window type air-conditioners.

(1.3) 1.5/2.0 ton capacity split type air-conditioners.

(2.) Providing and fixing of fan motor for:-

(2.1) 0.75/1 ton capacity type split air-conditioners (Split outdoor unit) (New)

(2.2) 1.5/2.0 ton capacity Split type air-conditioners (Outdoor unit) (New)

(2.3) 1.5/2.0 ton capacity Window type air-conditioners.

(3.) Providing and fixing of fan motor blade for:-

(3.1) 0.75/1 ton capacity split type air-conditioners.

(3.2) 1.5/2.0 ton capacity split type air-conditioners.

(4.) Providing and fixing of running capacitor of EPCOS make or equivalent for :-

(4.1) 0.75/1 ton capacity split type air-conditioners.

(4.2) 1.5/2.0 ton capacity window type air-conditioners.

(4.3) 1.5/2.0 ton capacity split type air-conditioners

(5.) Providing and fixing of starting capacitor of EPCOS make or equivalent for:-

(5.1) 0.75/1 ton capacity split type air-conditioners.

(5.2) 1.5/2.0 ton capacity window type air-conditioners.

(5.3) 1.5/2.0 ton capacity split type air-conditioners.

(6.) Providing and fixing of motor capacitor of EPCOS make or equivalent for:-

(6.1) 0.75/1 ton capacity split type air-conditioners.

(6.2) 1.5/2.0 ton capacity window type air-conditioners.

(6.3) 1.5/2.0 ton capacity split type air-conditioners.

(7.1) 0.75/1 ton capacity split type air-conditioners.

(7.2) 1.5/2.0 ton capacity window type air-conditioners.

(7.3) 1.5/2.0 ton capacity split type air-conditioners.

(8.) Providing and fixing of over-load protector for:-

(8.1) 0.75/1 ton capacity split type air-conditioners.

(8.2) 1.5/2.0 ton capacity window type air-conditioners.

(8.3) 1.5/2.0 ton capacity split type air-conditioners.

(9.) Providing and fixing of blower fan for:-

(9.1) 0.75/1 ton capacity split type air-conditioners.

(9.2) 1.5/2.0 ton capacity window type air-conditioners.

(9.3) 1.5/2.0 ton capacity split type air-conditioners.

(10.) Providing and fixing of starting relay for:-

(10.1) 0.75/1 ton capacity split type air-conditioners.

(10.2) 1.5/2.0 ton capacity window type air-conditioners.

(10.3) 1.5/2.0 ton capacity split type air-conditoners.

(11.) Providing and fixing of wiring kit for:-

(11.1) 0.75/1 ton capacity split type air-conditioners

(11.2) 1.5/2.0 ton capacity window type air-conditioners.

(11.3) 1.5/2.0 ton capacity split type air-conditoners.

(12.) Providing and fixing of PVC insulated unarmoured 3 core copper conductor 2.5sqmm size for the AC as per site required. (make-polycab/plaza)

(13.) Providing and fixing of front grill for:-

(13.1) 0.75/1 ton capacity split type air-conditioners

(13.2) 1.5/2.0 ton capacity window type air-conditioners.

(13.3) 1.5/2.0 ton capacity split type air-conditoners.

(14.) Installation of air-conditioners either shifting or new installation with making hole in existing wall/M.S. grill with P/F suitable size of frame as per site required.

(14.1) 0.75/1 ton capacity split type air-conditioners.

(14.2) 1.5/2.0 ton capacity window type air-conditioners.

(14.3) 1.5/2.0 ton capacity split type air-conditioners.

(15.) Providing and fixing of cordless remote for:-

(15.1) 0.75/1 ton capacity split type air-conditioners.

(15.2) 1.5/2.0 ton capacity window type air-conditioners.

(15.3) 1.5/2.0 ton capacity split type air-conditioners.

(16.) Repairing of existing cordless remote up to satisfaction of user complete as required for:-

(16.1) 0.75/1 ton capacity split type air-conditioners.

(16.2) 1.5/2.0 ton capacity window type air-conditioners.

(16.3) 1.5/2.0 ton capacity split type air-conditoners.

(17.) Providing and fixing of AC compressor with dismantling defective and installation of new compressor i/c charge of refrigerant as complete as required.

(17.1) 0.75/1 ton capacity split air-conditioners.

(17.2) 1.5/2.0 ton capacity window air-conditioners.

(17.3) 1.5/2.0 ton capacity split air-conditioners.

(18.) Providing and fixing of 0.75/1/1.5/2.0 ton capacity Air-break contactor for split AC’s.

(19.) P/F outdoor unit stand for split AC prefabricated and fitting/positioning complete as per site required.

(20.) Supplying, Connecting, Copper pipe for inter connectivity indoor & outdoor units of split AC i/c protecting with/covering thermal insulation including testing & commissioning complete as required.

(21.) Supplying and connecting PVC drain pipe for indoor unit upto out side as per site requirement complete as required.

(22.) Providing & fixing pre-filter (new) for window/split AC’s.

(23.) Repairing of PCB card of following capacity air-conditioners of different existing makes & models for:-

(23.1) 0.75/1 ton capacity split air-conditioners.

(23.2) 1.5/2 ton capacity window air-conditioners.

(23.3) 1.5/2 ton capacity split air-conditioners.

(24) Supplying & fixing new PCB card suitable of following type air-conditioners of different makes & models for:-

(24.1) 0.75/1 ton capacity split type air-conditioners.

(24.2) 1.5/2 ton capacity window type air-conditioners.

(24.3) 1.5/2 ton capacity split type air-conditioners.

Sub-Head -B :- Repair including supplying and fixing of the spares for the followings water coolers by deputing necessary manpower complete as required:-

(25.) Repair/Rewinding of water cooler motor complete as required for:-

(25.1) Water cooler of capacity 40/80 ltr.

(25.2) Water cooler of capacity 150/150 ltr.

(26.) Providing and fixing of water cooler motor for:-

(26.1) Water cooler of capacity 40/80 ltr.

(26.2) Water cooler of capacity 150/150 ltr.

(27.) Providing and fixing of water cooler compressor with dismantling the faulty compressor & installation i/c charging of refrigerant gas as complete as required for:-

(27.1) Water cooler of capacity 40/80 ltr.

(27.2) Water cooler of capacity 150/150 ltr.

(28.) Repairing of leakage in complete water cooler system by deputing necessary manpower with identifying the leakage by carrying out pressure testing with nitrogen. After holding the pressure vaccumizing the system with proper capacity of vacuum pump & charging the refrigerant gas complete as required for:-

(28.1) Water cooler of capacity 40/80 ltr.

(28.2) Water cooler of capacity 150/150 ltr.

(29.) Providing and fixing of Thermostat of AC’s and water cooler.

(30.) Providing and fixing of fan motor blade of water coolers of following capacity.

(30.1) 40/80 ltrs. Water coolers

(30.2) 150/150 ltrs water coolers

(31.) Providing and fixing of water cooler water taps of following capacity.

(31.1) 40/80 ltrs. Water coolers

(31.2) 150/150 ltrs. Water coolers

(32.) Providing and fixing of water cooler dip tray/waste water tray of different makes/models of following capacities.

(32.1) 40/80 ltrs water coolers

(32.2) 150/150 ltrs water coolers

(33.1) 40/80 ltrs water coolers

(33.2) 150/150 ltrs water coolers

(34.) Repairing water coolers top cover i/c P/F lock & key arrange ment of drinking water coolers of following capacity different makes/models for:-

(34.1) 40/80 ltrs water coolers

(34.2) 150/150 ltrs water coolers

(35.) Providing, welding and fixing iron legs duly painted at 4 legs of bottom base of water cooler & positioning the same at appropriate location after repair complete as required for :-

(35.1) 40/80 ltrs water coolers 04 legs

(35.2) 150/150 ltrs water coolers 04 legs

SUB-HEAD -C:- Repair of voltage stabilizer Logicstat/Blue bird make.

(36.) Providing and fixing of volt meter 65 mm.

(37.) Providing and fixing of relay 20/30amp.

(38.) Providing and fixing of main transformer 4 KVA stabilizer.

(39.) Providing and fixing of main transformer 5 KVA stabilizer.

(40.) Providing and fixing terminal box (connector) for stabilizer 4/5 KVA.

(41.) Providing and fixing Control card of 4/5 KVA stabilizer

(42.) Providing and fixing Rocker switch of 4/5KVA stabilizer.

SUB-HEAD -D :- Servicing of AC 0.75/1.0/1.5/2.0 Ton Capacity. (Window/Split)

(43.) Wet servicing of window/split air-conditioners of capacity 0.75/1.0/1.5/2.0 Ton by deputing necessary manpower and T&P viz. water pressure pump, chemicals etc. complete as required at siteup to satisfaction of Engineer-in-charge. (Water will be provided by client department.)

COMFORT SYSTEMS