
Water safety signs and beach safety flags. Guidance for use.
NORM herausgegeben am 31.7.2014
Designation standards: BS ISO 20712-3:2014
Note: UNGÜLTIG
Publication date standards: 31.7.2014
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: British technical standard
Kategorie: Technische Normen BS