BS 1129:1990

Specification for portable timber ladders, steps, trestles and lightweight stagings.

NORMA vydaná dňa 28.9.1990

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The information about the standard:

Designation standards: BS 1129:1990
Note: NEPLATNÁ
Publication date standards: 28.9.1990
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: British technical standard
Kategória: Technické normy BS