
Care and maintenance of underwater breathing apparatus. Recommendations for the compressed air open circuit type.
NORM herausgegeben am 30.4.1981
Designation standards: BS 4001-1:1981
Note: UNGÜLTIG
Publication date standards: 30.4.1981
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technische Normen BS