NF H31-251:1975
Metal packaging . Openings of drums and barrels and the corresponding closing devices.

Standard No.

NF H31-251:1975

Release Date

1975

Published By

Association Francaise de Normalisation

Latest

NF H31-251:1975

NF H31-251:1975 history

• 1975 NF H31-251:1975 Metal packaging . Openings of drums and barrels and the corresponding closing devices.