DIN 11851 Stainless steel fittings for the food and chemical industry - Screw pipe connections for expanding and welding*, 2013-02-01 Update
DIN 11864-1 Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Part 1: Connections*, 2017-10-01 Update
DIN 11864-2 Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Part 2: Flange connections / Note: Date of issue 2023-07-21*Intended as replacement for DIN 11864-2 (2021-06).*, 2023-08-01 Update
DIN 11864-3 Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Part 3: Clamp connections*, 2021-06-01 Update
DIN 32676 Stainless steel components for hygienic and aseptic applications in the food, the chemical and the pharmaceutical industries - Clamp connections with molded seals*, 2022-10-01 Update
DIN 6601 Resistance of materials of steel tanks against liquids (positiv-list of liquids)
DIN EN 1092-1 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges; German version EN 1092-1:2018 / Note: To be amended by DIN EN 1092-1/A1 (2022-12).*, 2018-12-01 Update
DIN EN 12351 Industrial valves - Protective caps for valves with flanged connections; German version EN 12351:2010*, 2010-08-01 Update
DIN EN 14420-4 Hose fittings with clamp units - Part 4: Flange connections; German version EN 14420-4:2022*, 2022-10-01 Update
DIN EN 14420-5 Hose fittings with clamp units - Part 5: Threaded connections; German version EN 14420-5:2013*, 2013-09-01 Update
DIN EN 14420-6 Hose fittings with clamp units - Part 6: TW tank truck couplings; German version EN 14420-6:2013*, 2013-09-01 Update
DIN EN 14420-7 Hose fittings with clamp units - Part 7: Cam locking couplings; German version EN 14420-7:2022*, 2022-10-01 Update
DIN EN 14420-8 Hose fittings with clamp units - Part 8: Symmetrical half coupling (Guillemin system); German version EN 14420-8:2013+A1:2016*, 2016-06-01 Update
DIN EN ISO Textiles – Test methods for nonwovens – Part 13: Repeated liquid strike-through time (ISO 9073-13:2006)
DIN EN ISO 1402 Rubber and plastics hoses and hose assemblies - Hydrostatic testing (ISO 1402:2021); German version EN ISO 1402:2021*, 2021-08-01 Update