BS 4930:1973

Recommendations for equipment for teaching the metric system of measurement.

NORMA vydaná dňa 14.2.1975

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The information about the standard:

Designation standards: BS 4930:1973
Note: NEPLATNÁ
Publication date standards: 14.2.1975
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategória: Technické normy BS