UNE-EN 13434:2022
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B

Standard No.

UNE-EN 13434:2022

Release Date

2022

Published By

ES-UNE

Latest

UNE-EN 13434:2022

UNE-EN 13434:2022 history

• 2022 UNE-EN 13434:2022 Devices to prevent pollution by backflow of potable water - Mechanical disconnector, flow actuated - Family G, Type B