bids are invited for custom bid for services - item code 1007171 da45502 diesel stripperblinding of nozzles as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1033129 da45502 column top section shell replacement with dish end as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1033195 da45502 diesel stripper top section tray replacement as per boq bidder has to quote lumpsum price for estimated qty of 10 nos including gst , custom bid for services - item code 1007173 da45502 diesel stripper valve tray or internals repair and leak sealing as per boq bidder has to quote lumpsum price for estimated qty of 14 nos including gst , custom bid for services - item code 1007169 da45501 amine absorberblinding of nozzles as per boq bidder has to quote lumpsum price including gst , custom bid for services - item code 1007170 da45501 amine absorber valve tray or internals repair and leak sealing as per boq bidder has to quote lumpsum price for estimated qty of 18 nos including gst