Approval testing of welders - Fusion welding - Part 2: Aluminium and aluminium alloys (includes Amendment A1:1997); German version EN 287-2:1992 + A1:1997— 20 стр.
Specification and approval of welding procedures for metallic materials - Part 2: Welding procedure specification for arc welding (includes Amendment A1:1997); German version EN 288-2:1992 + A1:1997— 7 стр.
Specification and approval of welding procedures for metallic materials - Part 3: Welding procedure tests for the arc welding of steel (includes Amendment A1:1997); German version EN 288-3:1992 + A1:1997— 27 стр.
Specification and approval of welding procedures for metallic materials - Part 4: Welding procedure tests for the arc welding of aluminium and its alloys (includes Amendment A1:1997); German version EN 288-4:1992 + A1:1997— 21 стр.
Specification and approval of welding procedures for metallic materials - Part 6: Approval related to previous experience; German version EN 288-6:1994— 4 стр.
Specification and approval of welding procedures for metallic materials - Part 8: Approval by a pre-production welding test; German version EN 288-8:1995— 4 стр.
Quality requirements for welding - Fusion welding of metallic materials - Part 2: Comprehensive quality requirements; German version EN 729-2:1994— 9 стр.
Quality requirements for welding - Fusion welding of metallic materials - Part 4: Elementary quality requirements; German version EN 729-4:1994— 5 стр.
Destructive tests on welds in metallic materials - Impact tests - Test specimen location, notch orientation and examination; German version EN 875:1995— 6 стр.
Destructive test on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints; German version EN 1043-1:1995— 18 стр.
Destructive test on welds in metallic materials - Hardness test - Part 2: Micro hardness testing on welded joints; German version EN 1043-2:1996— 9 стр.
Welding personnel - Approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials; German version EN 1418:1997— 10 стр.
Hot-rolled products in weldable fine grain structural steels; part 2: delivery conditions for normalized/normalized rolled steels; German version EN 10113-2:1993— 7 стр.
Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions - Part 2: Delivery conditions for quenched and tempered steels; German version EN 10137-2:1995— 7 стр.
Railway applications - Welding of railway vehicles and components - Part 2: Quality requirements and certification of welding manufacturer; German version EN 15085-2:2007— 24 стр.
Railway applications - Welding of railway vehicles and components - Part 2: Quality requirements and certification of welding manufacturer; German version EN 15085-2:2007— 24 стр.