
Protection of water against petroleum matters. Oily water sewerage and treatment
NORM herausgegeben am 1.12.1977
Designation standards: STN 830917
Classification mark: 830917
Catalog number: 70633
Note: UNGÜLTIG
Publication date standards: 1.12.1977
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN