Publications

Attention: Your browser doesn't support javascript or you have deactivated Javascript in your browser. Please enable Javascript in your browser in order to be able to use all functions of this website.

Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information

Publications of CEN/TC 69/WG 4

Sort by:

				Order from DIN Media
DIN EN 593	2025-07	Draft standard	Industrial valves - Metallic butterfly valves; German and English version prEN 593:2025 More	Order from DIN Media
DIN EN 593	2018-01	Standards	Industrial valves - Metallic butterfly valves for general purposes; German version EN 593:2017 More	Order from DIN Media

TOP

Economic benefits

DIN SPEC

Why do standards cost money?

Get involved in standardization

Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Publications of CEN/TC 69/WG 4

Want to learn more?