IEEE 315-1971*ANSI Y32.2-1970
IEEE Standard and American National Standard for Electrical and Electronics Diagrams (Including Reference Designation class Designation Letters)

Standard No.

IEEE 315-1971*ANSI Y32.2-1970

Release Date

1971

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Status

Be replaced

Replace By

IEEE 315-1975

Latest

IEEE 315-1975

Scope

This American National Standard is a revision and expansion of USA Standard Graphic Symbols forElectrical and Electronics Diagrams, Y32.2-1967.A large number of new symbols has been added. While the major additions are in the areas ofantennas, transmission path, thermal relays, VHF/UHF/SHF circuit devices, and semiconductor devices, all sections have some new or revised items. New sections have be...

IEEE 315-1971*ANSI Y32.2-1970 history

• 1975 IEEE 315-1975 Graphic Symbols for Electrical and Electronics Diagrams (Including Reference Designation Class Designation Letters) CSA Z99-75; Includes supplement to ANSI Y32.2-75 and IEEE 315-75
• 1971 IEEE 315-1971*ANSI Y32.2-1970 IEEE Standard and American National Standard for Electrical and Electronics Diagrams (Including Reference Designation class Designation Letters)