Hose assemblies of stainless steel for chemical products

Pipe classes for process plants - Part 11: Technical delivery conditions for pipe components of austenitic stainless steels of material group 8.1

Eurocode 3 - Design of steel structures - Part 1-4: Stainless steel structures; German version EN 1993-1-4:2025

National Annex to DIN EN 1993-1-4:202X - Eurocode 3 - Design of steel structures - Part 1-4: Stainless steel structures

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German and English version prEN 10253-3:2025

Finished stainless steel products for structural use

Fasteners - Mechanical properties of corrosion resistant stainless steel fasteners - Part 3: Set screws (and similar fasteners not under tensile stress) with specified grades and hardness classes (ISO 3506-3:2025); German version EN ISO 3506-3:2025

Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 4: Tapping screws with specified grades and hardness classes (ISO 3506-4:2025); German version EN ISO 3506-4:2025

Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 7: Flat washers with specified grades and property classes (ISO 3506-7:2024); German and English version prEN ISO 3506-7:2025

Determination of resistance to intergranular corrosion of stainless steels - Part 1: Austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in nitric acid medium by measurement of loss in mass (Huey test)