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.
Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels; German version EN 10025-4:2004— 25 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.
Welding, brazing, soldering and braze welding of metals; list of processes names and reference numbers for use in technical documentation (ISO 4063:1990); german version EN 24063:1992— 12 стр.
Quality systems; model for quality assurance in design/development, production, installation and servicing (identical with ISO 9001:1987); EN 29001:1987— 21 стр.