Devices to prevent pollution by backflow of potable water - Air gap with submerged feed incorporating air inlet plus overflow - Family A, type C
STANDARD published on 1.6.2004
Designation standards: STN EN 13078
Classification mark: 136518
Catalog number: 95442
Publication date standards: 1.6.2004
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Slovak technical standard
Category: Technical standards STN