Technical specification for acceptance or welding procedures for arc welding in steels

Standard published on 1.1.1992

Technical specification for the quality control of welded joints on steel rolling stock

Standard published on 1.1.1993

Technical specification for the execution and control of test joints in steel - Test pieces

Standard published on 1.1.1993

Technical specification for symbols for coated electrodes for manual arc-welding of carbon, carbon-manganese and low-alloy steels

Standard published on 1.1.1986

Technical specification for the approval of welders for fusion-welding of aluminium and aluminium alloys

Standard published on 1.1.1993

Technical specification for the approval of a procedure for fusion welding on aluminium and its alloys

Standard published on 1.1.1993

Technical specification for the quality control of welded joints on rolling stock in aluminium and aluminium alloys

Standard published on 1.1.1994

Technical specification for the execution and control of test joints in aluminium and aluminium alloys (Mock-ups)

Standard published on 1.6.2004

Technical specification for the acceptance and supply of combinations of wire electrodes and flux for automatic submerged arc welding of carbon, carbon-manganese and low-alloy steels

Standard published on 1.1.1987

Technical specification for a system of symbols for wire electrodes and flux for automatic submerged arc welding of carbon, carbon-manganese and low-alloy steels

Standard published on 1.1.1987