BS 4:1921

Channels and beams for structural purposes.

NORMA vydána dne 1.8.1921

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Elektronické PDF (4517.50 CZK)

The information about the standard:

Designation standards: BS 4:1921
Note: NEPLATNÁ
Publication date standards: 1.8.1921
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: British technical standard
Kategorie: Technické normy BS