BS EN 13434:2021-TC

Tracked Changes. Devices to prevent pollution by backflow of potable water. Mechanical disconnector, flow actuated. Family G, Type B.

NORMA vydána dne 21.2.2022

The information about the standard:

Designation standards: BS EN 13434:2021-TC
Publication date standards: 21.2.2022
The number of pages: 78
Approximate weight : 234 g (0.52 lbs)
Country: British technical standard
Kategorie: Technické normy BS