NA 152
DIN Standards Committee Technical Fundamentals
Technical rule
[Withdrawn]
ISO/TR 7239
ISO/TR 7239
Development and principles for application of public information symbols
Title (German)
Ausarbeitung und Grundsätze für die Anwendung von graphischen Symbolen für die Öffentlichkeitsinformation
Responsible national committee
NA 152-06-08 AA - Graphical symbols for use on equipment
Responsible international committee
ISO/TC 145/SC 1 - Public information symbols, signs and guidance system