• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
Standards [CURRENT]

SN EN 13433 ; SIA 385.120:2022-05
Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A

Title (German)

Sicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückfließen - Rohrtrenner, nicht durchflussgesteuert - Familie G, Typ A

Edition 2022-05
Original language German
Price from 86.30 €
Table of contents