EN 17020-2:2022
Extended application of test results on durability of self-closing for fire resistance and/or smoke control doorsets and openable windows - Part 2: Durability of self-closing of steel rolling shutters

Standard No.

EN 17020-2:2022

Release Date

2022

Published By

European Committee for Standardization (CEN)

Latest

EN 17020-2:2022

EN 17020-2:2022 history

• 2022 EN 17020-2:2022 Extended application of test results on durability of self-closing for fire resistance and/or smoke control doorsets and openable windows - Part 2: Durability of self-closing of steel rolling shutters