NBN 740 ADD 1-1984
Reinforcement of non-strut fixed bottom opening under internal pressure

Standard No.

NBN 740 ADD 1-1984

Release Date

1984

Published By

BE-NBN

Latest

NBN 740 ADD 1-1984

NBN 740 ADD 1-1984 history

• 1984 NBN 740 ADD 1-1984 Reinforcement of non-strut fixed bottom opening under internal pressure