prEN 1491-2021
Building valves - Expansion valves - Tests and requirements

Standard No.

prEN 1491-2021

Release Date

2021

Published By

European Committee for Standardization (CEN)

Latest

prEN 1491-2021

prEN 1491-2021 history

• 2021 prEN 1491-2021 Building valves - Expansion valves - Tests and requirements