bids are invited for dismentaling of the existing split type ac units - dismentaling of the existing split type ac units complete with indoor unit,outdoor unit along with refrigerant piping & cable, 2 pole ms box with mcb etc & shifting of exisiting each split ac along with outdoor unit and other related material from telephone exchange building to 1st floor at tax building pali etc. including safe loading/unloading , transporattion etc complete as required.(telephone exchange buildings are- ntr room ground floor tax bldg-04 nos, e-10b bldg. pali-01 no.,city exchange pali-02 nos.,te bldg. sojat city-08 nos.) including safe loading,unloading , transporattion etc complete as required. , general servicing of 1.5 or 2.0 tr split ac units - general servicing of 1.5 /2.0 tr split ac units at site of different make i/c removing from existing position if reqd., dismantling of faulty parts, cleaning the air filter, cleaning the condenser and evaporator coil with help of caustic soda soap solution, lubrication of moving parts, complete checking, testing and minor faults rectification i/c replacement of knobs/ wiring kit (if required), setting of thermostat, preparing report including tightness of all electrical connections from sp mcb in db to dp mcb/plug & socket to tdr to ac unit etc as requied. , installation, testing and commissioning of the split ac units - installation, testing & commissioning of the split ac unit at a 1st floor tax bldg.pali mounting/fitting indoor and outdoor units at their respective locations , laying and fixing of existing referigerant pipe, inter connecting wiring for both indoor and outdoor units with expandable polyethylene foam tubing unit , leak testing i/c. fixing of existing recovered 2 pole ms box with mcb and connection etc complete as required. , replacement of the 1.5 tr capacity compressor - replacement of the 1.5 tr capacity hermetically sealed reciprocating/ rotary type compressor purchased from the authorised dealer i/c dismantling o