DIN 11850 Stainless steel tubes for the food and chemical industries - Dimensions, materials*, 2009-06-01 Update
DIN 2609:1991 Steel butt-welding pipe fittings; technical delivery conditions
DIN EN 10088-1 Stainless steels - Part 1: List of stainless steels; German and English version prEN 10088-1:2021 / Note: Date of issue 2021-12-03*Intended as replacement for DIN EN 10088-1 (2014-12).*, 2022-01-01 Update
DIN EN 10204 Metallic products - Types of inspection documents; German version EN 10204:2004
DIN EN ISO 4288 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture (ISO 4288:1996); German version EN ISO 4288:1997
DIN ISO 13715 Technical product documentation - Edges of undefined shape - Indication and dimensioning (ISO 13715:2017)*, 2018-09-01 Update
DIN ISO 2768-1 General tolerances; tolerances for linear and angular dimensions without individual tolerance indications; identical with ISO 2768-1:1989
DIN 11852:2009 history
2009DIN 11852:2009 Fittings for the food and chemical industries - Fittings of stainless steel - Tees, bends and reducers for welding
2000DIN 11852:2000 Valves for food and chemical industries - Stainless steel fittings - Tees, bends, reducers for welding-on