SIS SEN 01 27 16-1968
Symbols for electrical diagrams Telephone sets

Standard No.

SIS SEN 01 27 16-1968

Release Date

1968

Published By

SE-SIS

Latest

SIS SEN 01 27 16-1968

SIS SEN 01 27 16-1968 history

• 1968 SIS SEN 01 27 16-1968 Symbols for electrical diagrams Telephone sets