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BS 530:1937

Graphical symbols for telephony, telegraphy and radio communication..

STANDARD published on 18.1.1937

English -
Print design (286.60 USD)

The information about the standard:

Designation standards: BS 530:1937
Note: WITHDRAWN
Publication date standards: 18.1.1937
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS