NF L44-540:1974
Water-methanol pressure connections. Nominal dimension 19 mm.

Standard No.

NF L44-540:1974

Release Date

1974

Published By

Association Francaise de Normalisation

Latest

NF L44-540:1974

NF L44-540:1974 history

• 1974 NF L44-540:1974 Water-methanol pressure connections. Nominal dimension 19 mm.