List of welding codesCodeDescriptionAWS D1.1Structural welding (steel)AWSD1.2Structuralwelding(aluminum)AWS D1.3Structuralwelding (sheetsteel)AWS D1.4Structural welding (reinforcing steel)AWSD1.5Bridge weldingAWS D1.6Structural welding (stainless steel)AWS D1.8Structural welding seismic supplementAWSD1.9Structuralwelding (titanium)AWS D8.1AutomotivespotweldingAWSD8.6Automotive spotwelding electrodessupplementAWSD8.7Automotive spot weldingrecommendations supplementAWSD8.8Automotivearcwelding (steel)AWS D8.9Automotive spot weld testingAWS D8.14Automotive arc welding (aluminum)AWS D9.1SheetmetalweldingAWS D10.10Heating practices for pipe and tubeAWS D10.11Root pass welding for pipeAWS D10.12Pipe welding (mild steel)AWS D10.13Tube brazing (copper)AWS D10.18Pipe welding (stainless steel)AWS D11.2Welding (cast iron)AWSD14.1Industrial mill crane weldingAWSD14.3Earthmoving& agricultural equipment weldingAWSD14.4MachineryjointweldingAWS D14.5Press weldingAWSD14.6Industrial mill roll surfacingAWS D15.1RailroadweldingAWS D15.2Railroad welding practice supplementAWSD16.1Robotic arc weldingsafetyAWS D16.2Robotic arc welding system installationAWS D16.3Robotic arc welding risk assessmentAWS D16.4Robotic arc welder operator qualificationAWSD17.1AerospacefusionweldingAWSD17.2AerospaceresistanceweldingAWS D18.1Hygienic tube welding (stainless steel)AWS D18.2Stainless steel tube discoloration guideAWSD18.3Hygienicequipment welding