bids are invited for services - mrpl tender 3300009857 1st service code 1036215 mobilization and demobilization of crew with necessary tools tackles equipments and machinery required job as per the scope of work bidder has to quote lumpsum amount including.. , custom bid for services - 2nd item code 1031007 dry ice cleaning in refinery utility units like heater coils reactor internals vessel internals after cleaning house keeping to be done bidder has to quote lumpsum amount for 10000 square meter includ.. , custom bid for services - 3rd item code 1044277 dry ice cleaning of aph ea32313 as per drawing no 6782ltm323sydwapx7284 and 09037n2001 after cleaning house keeping to be done bidder has to quote lumpsum amount including gst