Specification for rubber hoses and hose assemblies for rotary drilling and vibration applications.
NORMA vydána dne 30.8.1985
Designation standards: BS 6631:1985
Note: NEPLATNÁ
Publication date standards: 30.8.1985
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategorie: Technické normy BS