BS 3939-9:1985
Superseded Standard
Historical

BS 3939-9:1985

Graphical symbols for electrical power, telecommunications and electronics diagrams Telecommunications: switching peripheral equipment
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 06/28/1985
Cancellation Date 12/15/1996
Page Count 18
Themes Microphones
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

Previous versions

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