BS 2459:1974

Specification for set squares (fixed and adjustable) for drawing office use.

NORMA vydaná dňa 31.12.1974

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The information about the standard:

Designation standards: BS 2459:1974
Publication date standards: 31.12.1974
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS 2459:1974 :

Set squares made from transparent plastics. Preferred sizes for 45°, 60° and adjustable types. Status: Confirmed