BS 1139:1943

Tubular steel scaffolding.

NORMA vydána dne 3.11.1943

The information about the standard:

Designation standards: BS 1139:1943
Note: NEPLATNÁ
Publication date standards: 3.11.1943
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS