Supply And Fitment Of Following Items Required For Servicing For Air Dryer Part Of Ingersoll-Ran D 500 Cfm Compressor Of Hpt Depot As Per Annexure-1 (1 Set Consists Of 1. Refrigerant Compressor-01 No 2. Dry Filter-Danfoss-01 No 3. Refringent Gas-04 Kgs 4. Nitrogen Testing Kit-01 No) [ Warranty Period: 30 Months After The Date Of Delivery ] ]