REPAIRS TO DOMESTIC AIR CONDITIONERS, WATER COOLER, REFRIGERATOR AND VOLTAGE STABILIZERS AT PXE TECHNICAL AREA, OTM BLDGS AND REPAIR / REPLACEMENT OF POINT AND SUB-MAIN WIRING, PANELS AND DBs AND MCCBs / MCBs, LED LIGHT FITTINGS, EARTHING AND ALLIED

M & L for Cleaning, servicing including carrying out preventive maintenance of summer appliances viz. indoor and out door unit of Split Air conditioners and complete unit of Split ACs of 1.5TR capacity using suitable cleaning solution, chemicals, tools and minor spares viz. screws, washers, insulation tapes, thimbles, PVC fasteners etc. as per site requirement and as directed. Cleaning of the condensor, evaporator, fins and cooling coils shall be done using Blower / Vacuum cleaner, cleaning clothes, nylon brushes etc till scales and dirts are removed including cleaning of drain pipe line and replacement of unserviceable spares if any and ensuring its serviceability by keeping the AC in good working condition all as specified and directed by Engineer-in-Charge. Note :- 1. During servicing work, if any major fault is observed, the machine will be repaired under respective item of the schedule under Supply and fix in repair work, and thereafter servicing will be undertaken and completed. 2. Spares required for repair of unserviceable machines if any will be measured and paid under respective item of this schedule as "Supplied only" items. However, for servicing work, cost of minor spares to be replaced if any and not specified in this schedule viz. screws, washers, teflon seal, rubber bush, insulation tape, copper thimble, copper connecting jack, short length connecting wire, markers etc upto Rs 100 is deem to be included in the rate of the item. 3. Cost of taking down, reinstallation and transportation if required for the servicing / repair work is deem to be included in the price. 4. Servicing and repair work will be carried out within the contract period as and when required as per the site requirement and as directed by Engg-in-Charge.

All as per item no.1 above but for Split Type AC 2.0 TR Capacity

All as per item no.1 above but forSplit Type AC 3.0 TR Capacity

All as per item no.1 above but forWindow type AC 1.5/2 TR Capacity

All as per item no.1 above but for water cooler / refrigerator of any type, size and capacity as described below. The inner water tank of water cooler should be cleaned using bleaching powder and keeping the inner tank clean from bacteria and formation of scales and ensuring its serviceability all as specified and as directed by Engineer-in-Charge.

Supply only thermostat for water cooler / refrigerator / deep freezer of any capacity and make.

Supply only relay for any type of water cooler /refrigerator/deep freezer of any capacity & make.

Supply only PCB suitable for split type A/C 1.5 TR capacity of any make/ model

Repair of old PCB fitted in existing split type A/C 1.5 TR capacity of any make/ model, opening up for inspection/checking and make sure the serviceability of incoming/outgoing connections etc and reassembling the same with dismantled component after replacement of burnt spare parts and internal wiring complete all as directed and specified by Engineer-in-Charge.

Supply only PCB suitable for split type A/C 2 TR capacity of any make/ model