NORMSERVIS s.r.o.

BS 423:1931

Letter symbols for use in electrotechnics.

STANDARD published on 1.1.1931

English -
Print design (ON REQUEST)

The information about the standard:

Designation standards: BS 423:1931
Note: WITHDRAWN
Publication date standards: 1.1.1931
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS