bids are invited for repair and services on gem repair and overhauling service - repair air pipe union thread making comma expansion tank breezing comma fuel pipe breezing comma oil cooler tube and fins breezing_ no_ service provider premises , repair and overhauling service - repair air compressor blower breezing comma air pipe line breezing comma water expansion tank repaired no_ service provider premises , repair and overhauling service - repair jacketing pipe repaired comma diesel pipe breezing comma 02 x transmission oil pipe lines breezing_ no_ service provider premises , repair and overhauling service - repair transmission oil tank breezing comma eng oil cooler breezing comma smoke injector pipe line breezing comma gear box plate welding_ no_ service provider premises , repair and overhauling service - repair main oil tank breezing comma water replenishing tank breezing comma smoke injector pipe breezing_no_ service provider premises , repair and overhauling service - repair external fuel tank no 1 breezing comma bottom plate aluminium welding comma transmission oil tank breezing_ no_ service provider premises , repair and overhauling service - repair jacketing pipe breezing comma driver seat lock breezing comma water expansion tank breezing_ no_ service provider premises , repair and overhauling service - repair fuel feed pump breezing comma air pipe union thread making comma smoke injector pipe line breezing_ no_ service provider premises total quantity : 8