BS 5043:1973

Specification for book holders and prismatic spectacles for use as reading aids in hospitals and the home.

NORMA vydaná dňa 24.12.1973

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Elektronické PDF (176.90 EUR)

The information about the standard:

Designation standards: BS 5043:1973
Note: NEPLATNÁ
Publication date standards: 24.12.1973
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS