IS 4479-1981
Methods of measurement for recording and playback tapes

Standard No.

IS 4479-1981

Release Date

1981

Published By

IN-BIS

Latest

IS 4479-1981

Scope

This standard lays down the methods of measurement for determining the physical, mechanical and electrical performance characteristics of magnetic tapes for sound recording and reproduction.

IS 4479-1981 history

• 1981 IS 4479-1981 Methods of measurement for recording and playback tapes