Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter
NORM herausgegeben am 1.8.2015
Designation standards: STN EN 12050-4
Classification mark: 756222
Catalog number: 121174
Publication date standards: 1.8.2015
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN