supply of supply of hermetically sealed scroll compressorsupply of hermetically sealed scroll compressor, hermetically sealed scroll compressor, 3.5t, operating voltage 415v, ac 3 phase, 50 hz as per m / s.emerson climate technologies make to model no: zr 61 kce tfd 522, suitable for r-407c refrigerant conforming to rdso / pe / spec / ac / 0061-2005 ( rev-1 ) , suitable for lhb ac coaches. note: 1 ) the firm should submit authorized dealership certificate or proof of purchase from oem or dealer for acceptance. 2 ) firm should mention oems guarantee / warranty period along with offer for acceptance as per irs rules. 3 ) the firm should submit necessary test certificates / maintenance and user manual along with materials for acceptance. => limited