NF P98-528:1991
Road traffic signs. Retroreflective coatings. Test method for measuring coefficient of retroreflection using a portable retroreflectormeter.

Standard No.

NF P98-528:1991

Release Date

1991

Published By

Association Francaise de Normalisation

Latest

NF P98-528:1991

NF P98-528:1991 history

• 1991 NF P98-528:1991 Road traffic signs. Retroreflective coatings. Test method for measuring coefficient of retroreflection using a portable retroreflectormeter.