UNE-EN 13433:2022
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A

Standard No.

UNE-EN 13433:2022

Release Date

2022

Published By

ES-UNE

Latest

UNE-EN 13433:2022

UNE-EN 13433:2022 history

• 2022 UNE-EN 13433:2022 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A