Tender For supply of hermitically sealed scroll compressor, suitable to use r-407c refrigerant gas, operating voltage 380-420 volts ac, 3 phase, 50hz, model no. zr61-kce-tfd-522. confirming to rdso/pe/spec/ ac/0061-2005 (rev-1) suitable for cab ac unit of 3 phase locos. make: copeland/emerson. [ warrant y period: 30 months after the date of delivery ]
Tender For corrigendum : supply of hermetically sealed copeland/emerson climate scroll compressor, emerson cli mate no-zr-28 k3-tfd - 522 or fully eqivalent, suitable for roof mounted ac package unit of wag9hc electric locomotive as per rdso spec no. rdso/2007/el/spec/0055 rev 02 or latest. [ warranty period: 30 months after the date of delivery ]
Tender For comprehensive annual maintenance contract of 117.0 tr scroll type compressor water cooled chilled air conditioning plant and its associated all accessories/equipment are installed at mass communication research centre at jamia millia islamia
Tender For supply of scroll compressor model no. zr 61 kce, tfd 522 (for r 407c gas), of emerson climate m ake, operating voltage 415 v 3 ph, 50 hz, suitable for roof mounted ac package unit of ac lhb coache s as per rdso specification no. rdso/pe/spec/ac/0061 - 2005 rev - 1 or latest [ warranty period: 3 0 months after the date of delivery ]
Tender For supply of hermetically sealed scroll type compressor suitable for r-407c refrigerant gas , working on 3 phase 415v ac 50hz , suitable for use in lhb type rmpu ac coaches, confirming to rdso spec no,. rd so/pe /spec/ac/0061/2005 (rev-1) accepted make & model no:- rdso approved model no. zr 61 kce tf d 522 of m/s copeland make only. [ warranty period: 30 months after the date of delivery ]
Tender For supply of hermatically sealed scroll compressor for rmpu ac coaches suitable for r-407c refriger ant gas, operating voltage 415v ac, 3 phase, 50 hz, compatible with emerson climate model no. zr 6 1 kce tfd 522, conforming to rdso specification no. rdso/pe/spec/ac/0061-2005(rev-1) [ warrant y period: 30 months after the date of delivery ]
Tender For supply of freon gas r-22, r-407c, r-134a, r-410a and different types of compressor oil for dx type, scroll type and screw type compressor, maintenance of ac plants installed at naval station karanja