implications with all Employees across the spectrum Perform QC inspections prior to welding: layout, fit-up sub-assembly & final-assembly inspections Perform QC inspections during welding: pre-heat, weld quality NDT1 witnessing on back gouging of critical welds Perform QC inspections after welding: dimensional checks prior to NDT, NDT arrangements & NDT requests Perform QC inspections final after: primer painting, final product punch-list & supervisor/QC check sheet) Perform QC inspections wrt line-bore: line-up inspection