Inland navigation vessels. Stairs with inclination angles of 45° to 60°. Requirements, types.
NORMA vydána dne 15.7.1995
Designation standards: BS EN 790:1995
Note: NEPLATNÁ
Publication date standards: 15.7.1995
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technické normy BS