EN ISO 9431:1999
Construction Drawings - Spaces for Drawing and for Text, and Title Blocks on Drawing Sheets ISO 9431:1990

Standard No.

EN ISO 9431:1999

Release Date

1999

Published By

European Committee for Standardization (CEN)

Latest

EN ISO 9431:1999

EN ISO 9431:1999 history

• 1999 EN ISO 9431:1999 Construction Drawings - Spaces for Drawing and for Text, and Title Blocks on Drawing Sheets ISO 9431:1990