| BS EN ISO 9606-5:2000 | Approval testing of welders. Fusion welding - Titanium and titanium alloys, zirconium and zirconium alloys | Current |
| BS EN ISO 9606-4:1999 | Approval testing of welders. Fusion welding - Nickel and nickel alloys | Current |
| BS EN ISO 9606-3:1999 | Approval testing of welders. Fusion welding - Copper and copper alloys | Current |
| BS EN 50444:2008 | Basic standard for the evaluation of human exposure to electromagnetic fields from equipment for arc welding and allied processes | Current |
| PD ISO/TR 10809-2:2011 | Cast irons - Welding | Current |
| BS 6990:1989 | Code of practice for welding on steel pipes containing process fluids or their residuals | Current |
| BS 7375:2010 | Distribution of electricity on construction and demolition sites. Code of practice | Current |
| BS EN ISO 25239-1:2011 | Friction stir welding. Aluminium - Vocabulary | Current |
| BS EN ISO 25239-4:2011 | Friction stir welding. Aluminium - Specification and qualification of welding procedures | Current |
| BS EN ISO 25239-2:2011 | Friction stir welding. Aluminium - Design of weld joints | Current |
| BS EN ISO 25239-3:2011 | Friction stir welding. Aluminium - Qualification of welding operators | Current |
| BS EN ISO 25239-5:2011 | Friction stir welding. Aluminium - Quality and inspection requirements | Current |
| BS EN ISO 15011-5:2011 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials using pyrolysis-gas chromatography-mass spectrometry | Current |
| BS EN ISO 15011-4:2006+A1:2008 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Fume data sheets | Current |
| DD CEN ISO/TS 15011-5:2006 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials | Withdrawn |
| BS EN ISO 15011-3:2009 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Determination of ozone emission rate during arc welding | Current |
| BS EN ISO 15011-2:2009 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc welding, cutting and gouging | Current |
| BS EN ISO 15011-1:2009 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Determination of fume emission rate during arc welding and collection of fume for analysis | Current |
| PD CEN ISO/TS 15011-6:2012 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases - Procedure for quantitative determination of fume from resistance spot welding | Current |
| BS EN ISO 15011-1:2002 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases generated by arc welding - Determination of emission rate and sampling for analysis of particulate fume | Withdrawn |
| BS EN ISO 15011-3:2002 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases generated by arc welding - Determination of ozone concentration using fixed point measurements | Withdrawn |
| BS EN ISO 15011-2:2003 | Health and safety in welding and allied processes. Laboratory method for sampling fume and gases generated by arc welding - Determination of emission rates of gases, except ozone | Withdrawn |
| BS EN ISO 15012-1:2004 | Health and safety in welding and allied processes. Requirements testing and marking of equipment for air filtration - Testing of the separation efficiency for welding fume | Withdrawn |
| BS EN ISO 10882-1:2001 | Health and safety in welding and allied processes. Sampling of airborne particles and gases in the operator's breathing zone - Sampling of airborne particles | Withdrawn |
| BS EN ISO 10882-2:2000 | Health and safety in welding and allied processes. Sampling of airborne particles and gases in the operator's breathing zone - Sampling of gases | Current |
| BS EN 1598:1998 | Health and safety in welding and allied processes. Transparent welding curtains, strips and screens for arc welding processes | Withdrawn |
| BS EN 1598:2011 | Health and safety in welding and allied processes. Transparent welding curtains, strips and screens for arc welding processes | Current, Work in Hand |
| BS EN 12584:1999 | Imperfections in oxyfuel flame cuts, laser beam cuts and plasma cuts. Terminology | Current |
| PD CR 13576:1999 | Implementation of EN 729 on quality requirements for fusion welding of metallic materials | Withdrawn |
| BS 6084:1981 | Method of test for comparison of prefabrication primers by porosity rating in arc welding | Withdrawn |
| BS 2910:1986 | Methods for radiographic examination of fusion welded circumferential butt joints in steel pipes | Withdrawn |
| BS 3571-1:1985 | MIG welding - Specification for MIG welding of aluminium and aluminium alloys | Withdrawn |
| BS EN 14163:2001 | Petroleum and natural gas industries. Pipeline transportation systems. Welding of pipelines | Current |
| BS EN 13067:2012 | Plastics welding personnel. Qualification testing of welders. Thermoplastics welded assemblies | Current |
| BS EN 13067:2003 | Plastics welding personnel. Qualification testing of welders. Thermoplastics welded assemblies | Withdrawn |
| BS EN 50445:2008 | Product family standard to demonstrate compliance of equipment for resistance welding, arc welding and allied processes with the basic restrictions related to human exposure to electromagnetic fields (0 Hz - 300 GHz) | Current |
| BS EN 287-1:2004 | Qualification test of welders. Fusion welding - Steels | Withdrawn |
| BS EN ISO 9606-2:2004 | Qualification test of welders. Fusion welding - Aluminium and aluminium alloys | Current |
| BS EN ISO 15618-2:2002 | Qualification testing of welders for under-water welding - Diver-welders and welding operators for hyperbaric dry welding | Current |
| BS EN ISO 15618-1:2002 | Qualification testing of welders for under-water welding - Diver-welders for hyperbaric wet welding | Current |
| BS EN 729-1:1995 | Quality requirements for welding. Fusion welding of metallic materials - Guidelines for selection and use | Withdrawn |
| BS EN 729-2:1995 | Quality requirements for welding. Fusion welding of metallic materials - Comprehensive quality requirements | Withdrawn |
| BS EN 729-3:1995 | Quality requirements for welding. Fusion welding of metallic materials - Standard quality requirements | Withdrawn |
| BS EN 729-4:1995 | Quality requirements for welding. Fusion welding of metallic materials - Elementary quality requirements | Withdrawn |
| BS EN ISO 14554-1:2001 | Quality requirements for welding. Resistance welding of metallic materials - Comprehensive quality requirements | Current |
| BS EN ISO 14554-2:2001 | Quality requirements for welding. Resistance welding of metallic materials - Elementary quality requirements | Current |
| BS EN 14730-1:2006+A1:2010 | Railway applications. Track. Aluminothermic welding of rails - Approval of welding processes | Current |
| BS EN 14730-2:2006 | Railway applications. Track. Aluminothermic welding of rails - Qualifications of aluminothermic welders, approval of contractors and acceptance of welds | Current |
| BS EN 14587-1:2007 | Railway applications. Track. Flash butt welding of rails - New R220, R260, R260Mn and R350HT grade rails in a fixed plant | Current |
| BS EN 14587-3:2012 | Railway applications. Track. Flash butt welding of rails - Welding in association with crossing construction | Current |
| BS EN 14587-2:2009 | Railway applications. Track. Flash butt welding of rails - New R220, R260, R260Mn and R350HT grade rails by mobile welding machines at sites other than a fixed plant | Current |
| BS EN 15594:2009 | Railway applications. Track. Restoration of rails by electric arc welding | Current |
| BS EN ISO 18594:2007 | Resistance spot-, projection- and seam-welding. Method for determining the transition resistance on aluminium and steel material | Current |
| BS EN ISO 16432:2007 | Resistance welding. Procedure for projection welding of uncoated and coated low carbon steels using embossed projection(s) | Current |
| BS EN ISO 16433:2007 | Resistance welding. Procedure for seam welding of uncoated and coated low carbon steels | Current |
| BS EN ISO 14373:2007 | Resistance welding. Procedure for spot welding of uncoated and coated low carbon steels | Current, Work in Hand |
| BS EN ISO 14327:2004 | Resistance welding. Procedures for determining the weldability lobe for resistance spot, projection and seam welding | Current |
| BS EN ISO 18595:2007 | Resistance welding. Spot welding of aluminium and aluminium alloys. Weldability, welding and testing | Current |
| BS EN ISO 17677-1:2009 | Resistance welding. Vocabulary - Spot, projection and seam welding | Current |
| BS EN ISO 18278-1:2004 | Resistance welding. Weldability - Assessment of weldability for resistance spot, seam and projection welding of metallic materials | Current |
| BS EN ISO 17657-4:2007 | Resistance welding. Welding current measurement for resistance welding - Calibration system | Current |
| BS EN ISO 17657-5:2007 | Resistance welding. Welding current measurement for resistance welding - Verification of welding current measuring system | Current |
| BS EN ISO 17657-1:2007 | Resistance welding. Welding current measurement for resistance welding - Guidelines for measurement | Current |
| BS EN ISO 17657-2:2007 | Resistance welding. Welding current measurement for resistance welding - Welding current meter with current sensing coil | Current |
| BS EN ISO 17657-3:2007 | Resistance welding. Welding current measurement for resistance welding - Current sensing coil | Current |
| BS EN 288-9:1999 | Specification and approval of welding procedures for metallic materials - Welding procedure test for pipeline welding on land and offshore site butt welding of transmission pipelines | Withdrawn |
| BS EN 288-6:1995 | Specification and approval of welding procedures for metallic materials - Approval related to previous experience | Withdrawn |
| BS EN 288-5:1995 | Specification and approval of welding procedures for metallic materials - Approval by using approved welding consumables for arc welding | Withdrawn |
| BS EN 288-3:1992 | Specification and approval of welding procedures for metallic materials - Welding procedure tests for the arc welding of steels | Withdrawn |
| BS EN 288-7:1995 | Specification and approval of welding procedures for metallic materials - Approval by a standard welding procedure for arc welding | Withdrawn |
| BS EN ISO 9956-11:1997 | Specification and approval of welding procedures for metallic materials - Welding procedure specification for laser beam welding | Withdrawn |
| BS EN ISO 9956-10:1997 | Specification and approval of welding procedures for metallic materials - Welding procedure specification for electron beam welding | Withdrawn |
| BS EN 288-2:1992 | Specification and approval of welding procedures for metallic materials - Welding procedures specification for arc welding | Withdrawn |
| BS EN 288-1:1992 | Specification and approval of welding procedures for metallic materials - General rules for fusion welding | Withdrawn |
| BS EN 288-4:1992 | Specification and approval of welding procedures for metallic materials - Welding procedure tests for the arc welding of aluminium and its alloys | Withdrawn |
| BS EN ISO 11970:2007 | Specification and approval of welding procedures for production welding of steel castings | Current |
| BS EN ISO 15607:2003 | Specification and qualification of welding procedures for metallic materials. General rules | Current |
| BS EN ISO 15613:2004 | Specification and qualification of welding procedures for metallic materials. Qualification based on pre-production welding test | Current |
| BS EN ISO 15611:2003 | Specification and qualification of welding procedures for metallic materials. Qualification based on previous welding experience | Current |
| BS EN ISO 15610:2003 | Specification and qualification of welding procedures for metallic materials. Qualification based on tested welding consumables | Current |
| BS EN ISO 15612:2004 | Specification and qualification of welding procedures for metallic materials. Qualification by adoption of a standard welding procedure | Current |
| BS EN ISO 15609-3:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Electron beam welding | Current |
| BS EN ISO 15609-4:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Laser beam welding | Withdrawn |
| BS EN ISO 15609-5:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Resistance welding | Withdrawn |
| BS EN ISO 15609-1:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Arc welding | Current |
| BS EN ISO 15609-2:2001 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Gas welding | Current |
| BS EN ISO 15609-4:2009 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Laser beam welding | Current |
| BS EN ISO 15609-6:2013 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Laser-arc hybrid welding | Current |
| BS EN ISO 15609-5:2011 | Specification and qualification of welding procedures for metallic materials. Welding procedure specification - Resistance welding | Current |
| BS EN ISO 15614-13:2012 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Upset (resistance butt) and flash welding | Current |
| BS EN ISO 15614-1:2004+A2:2012 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Arc and gas welding of steels and arc welding of nickel and nickel alloys | Current |
| BS EN ISO 15614-4:2005 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Finishing welding of aluminium castings | Current |
| BS EN ISO 15614-6:2006 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Arc and gas welding of copper and its alloys | Current |
| BS EN ISO 15614-3:2008 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Fusion welding of non-alloyed and low-alloyed cast irons | Current |
| BS EN ISO 15614-7:2007 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Overlay welding | Current |
| BS EN ISO 15614-5:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Arc welding of titanium, zirconium and their alloys | Current |
| BS EN ISO 15614-13:2005 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Resistance butt and flash welding | Withdrawn |
| BS EN ISO 15614-2:2005 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Arc welding of aluminium and its alloys | Current |
| BS EN ISO 15614-11:2002 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Electron and laser beam welding | Current |
| BS EN ISO 15614-8:2002 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Welding of tubes to tube-plate joints | Current |
| BS EN ISO 15614-10:2005 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Hyperbaric dry welding | Current |
| BS EN ISO 15614-12:2004 | Specification and qualification of welding procedures for metallic materials. Welding procedure test - Spot, seam and projection welding | Current |
| BS 4677:1984 | Specification for arc welding of austenitic stainless steel pipework for carrying fluids | Current |
| BS 5135:1984 | Specification for arc welding of carbon and carbon manganese steels | Withdrawn |
| BS 1724:1990 | Specification for bronze welding by gas | Withdrawn |
| BS 4677:1971 | Specification for Class I arc welding of austenitic stainless steel pipework for carrying fluids | Withdrawn |
| BS 2633:1987 | Specification for Class I arc welding of ferritic steel pipework for carrying fluids | Current |
| BS 1821:1982 | Specification for class I oxy-acetylene welding of ferritic steel pipework for carrying fluids | Withdrawn |
| BS 2971:1991 | Specification for class II arc welding of carbon steel pipework for carrying fluids | Current |
| BS 2640:1982 | Specification for Class II oxy-acetylene welding of carbon steel pipework for carrying fluids | Withdrawn |
| BS 6944:1988 | Specification for flash welding of butt joints in ferrous metals (excluding pressure piping applications) | Current |
| BS 4204:1989 | Specification for flash welding of steel tubes for pressure applications | Current |
| BS 6223:1990 | Specification for friction welding of joints in metals | Withdrawn |
| BS 7475:1991 | Specification for fusion welding of austenitic stainless steels | Withdrawn |
| BS 4570:1985 | Specification for fusion welding of steel castings | Obsolescent |
| BS 7123:1989 | Specification for metal arc welding of steel for concrete reinforcement | Withdrawn |
| BS 2630:1982 | Specification for resistance projection welding of uncoated low carbon steel sheet and strip using embossed projections | Withdrawn |
| BS 6265:1982 | Specification for resistance seam welding of uncoated and coated low carbon steel | Withdrawn |
| BS 1140:1993 | Specification for resistance spot welding of uncoated and coated low carbon steel | Current |
| BS 2996:1958 | Specification for the projection welding of low carbon wrought steel studs, bosses, bolts, nuts and annular rings | Withdrawn |
| BS 7670-2:1997 | Steel nuts and bolts for resistance projection welding - Specification for welding of weld nuts and weld bolts | Current |
| PD CEN/TR 14599:2005 | Terms and definitions for welding purposes in relation with EN 1792 | Current |
| BS EN ISO 9013:2002 | Thermal cutting. Classification of thermal cuts. Geometrical product specification and quality tolerances | Current |
| BS 3019-1:1984 | TIG welding - Specification for TIG welding of aluminium, magnesium and their alloys | Withdrawn |
| BS EN 14610:2004 | Welding and allied processes. Definitions of metal welding processes | Current |
| DD CEN ISO/TS 17845:2004 | Welding and allied processes. Designation system for imperfections | Current |
| BS EN ISO 9692-2:1998 | Welding and allied processes. Joint preparation - Submerged arc welding of steels | Current |
| BS EN ISO 4063:2000 | Welding and allied processes. Nomenclature of processes and reference numbers | Withdrawn |
| BS EN ISO 9013:1995 | Welding and allied processes. Quality classification and dimensional tolerances of thermally cut (oxygen/fuel gas flame) surfaces | Withdrawn |
| BS EN 719:1994 | Welding co-ordination. Tasks and responsibilities | Withdrawn |
| BS EN ISO 14344:2010 | Welding consumables. Procurement of filler materials and fluxes | Current |
| BS EN 1418:1998 | Welding personnel. Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials | Current, Work in Hand |
| BS EN ISO 14555:1998 | Welding. Arc stud welding of metallic materials | Withdrawn |
| BS EN ISO 14555:2006 | Welding. Arc stud welding of metallic materials | Current, Work in Hand |
| PD CEN ISO/TR 17844:2004 | Welding. Comparison of standardised methods for the avoidance of cold cracks | Current |
| BS EN ISO 15620:2000 | Welding. Friction welding of metallic materials | Current |
| BS EN ISO 13916:1997 | Welding. Guidance on the measurement of preheating temperature, interpass temperature and preheat maintenance temperature | Current |
| PD 6588:1996 | Welding. Guidelines for a grouping system for welding purposes | Withdrawn |
| PD CR ISO 15608:2000 | Welding. Guidelines for a metallic material grouping system | Withdrawn |
| BS EN 1011-5:2003 | Welding. Recommendations for welding of metallic materials - Welding of clad steel | Current |
| BS EN 1011-6:2005 | Welding. Recommendations for welding of metallic materials - Laser beam welding | Current |
| BS EN 1011-7:2004 | Welding. Recommendations for welding of metallic materials - Electron beam welding | Current |
| BS EN 1011-8:2004 | Welding. Recommendations for welding of metallic materials - Welding of cast irons | Current |
| BS EN 1011-4:2000 | Welding. Recommendations for welding of metallic materials - Arc welding of aluminium and aluminium alloys | Current |
| BS EN 1011-3:2000 | Welding. Recommendations for welding of metallic materials - Arc welding of stainless steels | Current |
| BS EN 1011-2:2001 | Welding. Recommendations for welding of metallic materials - Arc welding of ferritic steels | Current |
| BS EN 1011-1:1998 | Welding. Recommendations for welding of metallic materials - General guidance for arc welding | Withdrawn |
| BS EN 1011-1:2009 | Welding. Recommendations for welding of metallic materials - General guidance for arc welding | Current |
| BS EN ISO 13918:2008 | Welding. Studs and ceramic ferrules for arc stud welding | Current |
| BS EN ISO 17652-1:2003 | Welding. Test for shop primers in relation to welding and allied processes - General requirements | Current |
| BS EN ISO 17652-2:2003 | Welding. Test for shop primers in relation to welding and allied processes - Welding properties of shop primers | Current |
| BS EN ISO 17652-3:2003 | Welding. Test for shop primers in relation to welding and allied processes - Thermal cutting | Current |
| BS EN ISO 17652-4:2003 | Welding. Test for shop primers in relation to welding and allied processes - Emission of fumes and gases | Current |
| BS EN ISO 17660-1:2006 | Welding. Welding of reinforcing steel - Load-bearing welded joints | Current |
| BS EN ISO 17660-2:2006 | Welding. Welding of reinforcing steel - Non load-bearing welded joints | Current |