Compressor For Roof Mounted Air Conditioning System Of Three Phase Locomotives, Conf Orming To Rdso Specification No. Rdso/2007/El/Spec/0055 Rev 2 Or Latest Equivalent To Emerson Mo Del - Zr28K3E-Tfd-522. Makes Emerson Copeland Or From Vendor List On U-Vam With Clw Item Id 210 0134. Specn: Rdso/2007/El/Spec/0055 Rev 2 [ Warranty Period: 30 Months After The Date Of Deliver Y ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]