BS 4423:1969

Specification for climbers´ helmets.

NORMA vydaná dňa 24.6.1969

Anglicky -
Elektronické PDF (157.50 EUR)

The information about the standard:

Designation standards: BS 4423:1969
Note: NEPLATNÁ
Publication date standards: 24.6.1969
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS