Specification for earth-moving machinery falling-object protective structures : laboratory tests and performance requirements.
NORMA vydána dne 30.12.1977
Designation standards: BS 5526:1977
Note: NEPLATNÁ
Publication date standards: 30.12.1977
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS