supply of roof mounted ac package unitroof mounted ac package unit,roof mounted ac package unit rmpu type-i of sidwal/intec or equivalent make for lhb eog coa ches conforming to rdso specification no: rdso/pe/spec/ac/0061-2005, rev.1 or latest and microprocessor con troller unit: 01 no as per rdso specification no: rdso/pe/spec/ac/0139-2009, rev.1, type-1 or latest complete wit h accessories as per scope of supply as envisaged in the rdso specifications.1. rdso approved sources only be c onsidered.2. earthing lug arrangement on rmpu shall be as per drg. no. icf/sk-3-7-6-035. note: packing instructio n as follows: special condition: 1. roof mounted ac package unit shall be packed with corrugated paper with water pr oof jute fabric and supplied and staged in pallets. the pallets should be painted and have firms logo for identification. t he ac package unit shall confirm to rdso drawing no: rdso/pe/sk/ac/0069-2004(rev.2) or latest. [ warranty per iod: 30 months after the date of delivery ] ]