Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A
STANDARD published on 1.4.2022
Designation standards: STN EN 13433
Classification mark: 136513
Catalog number: 134518
Publication date standards: 1.4.2022
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN