
Sizes of manufacturers´ trade and technical literature (including recommendations for contents of catalogues).
NORMA vydaná dňa 1.1.1955
Designation standards: BS 1311:1955
Note: NEPLATNÁ
Publication date standards: 1.1.1955
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS