supply of set of spares for sidwal make roof mounted cab ac for 3 phase locomotive.set consists of 07 items as given below: , set of spares for sidwal make roof mounted cab ac for 3 phase locomotive.set consists of 07 items as given below: roof mounted cab ac specification rdso/2007/el/spec/0055 rev 2. 1) cooling coil-evaporator part no:sr-0817-2 nos 2.) condenser coil- part no:sr-0815-2 nos 3.) filter drier- part no:sr-4360-20 nos 4.) high pressur e cut-out- part no : sr-4361-4 nos 5.) low pressure cut-out- part no:sr-4362-6 nos 6.) high pressure switch- part no:sr-4363-4 nos 7) .mcb 16amp tp,2.0 pole- part no:sr-4365-5 nos. make: sidwal only. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]