BS 4997:1973

Specification for wooden axilla crutches.

NORMA vydaná dňa 28.9.1984

The information about the standard:

Designation standards: BS 4997:1973
Note: NEPLATNÁ
Publication date standards: 28.9.1984
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS