Tender For supply of materials and job work for 4tr cassettee ac installed in director s office at block b in iop - supply of 4tr scroll compressor (3 phase), supply of r-22 gas, supply of drain pump for cassettee ac, supply of 3 phase contractor (16amp), supply of outdoor fan motor for cassettee ac., supply of 10 pole connector strip, repairing of pcb, supply of remote for bluestar cassettee ac, specialised welding 2nos. of compressor by oxygen gas, lpg gas, with cylinder and regulator pipe etc.(job work), leak testing, flushing and pressure testing (all 3acs) by n2 gas. (job work)