BS 3939-7:1985
Superseded Standard
Historical

BS 3939-7:1985

Graphical symbols for electrical power, telecommunications and electronics diagrams Switchgear, controlgear protective devices
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 06/28/1985
Cancellation Date 12/15/1996
Page Count 32
Themes Switch-fuses
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

Previous versions

Contact us