bids are invited for repair repair of commercial ro incl servicing and exchange of filter , repair of 3 hp grass cutting machine motor , plastic wire for grass cutting machine , pvc pipe3 inch and 15 feet , installation of split ac charges , servicing of ac split or window , repair of ac capacitor , reapir of ac motor , refilling of ac gas , repairing of condenser coil , wire 1mm , repair of submersible pump motor rewinding repair of commercial ro incl servicing and exchange of filter, repair of 3 hp grass cutting machine motor, plastic wire for grass cutting machine, pvc pipe 3 inch and 15 feet , split air conditioner (ceiling mount type), as per is: 1391 (part 2) total quantity : 21