NBN E 29-003-1989
Couplings threaded according to ISO 7/1 and made of malleable pig iron

Standard No.

NBN E 29-003-1989

Release Date

1989

Published By

BE-NBN

Latest

NBN E 29-003-1989

NBN E 29-003-1989 history

• 1989 NBN E 29-003-1989 Couplings threaded according to ISO 7/1 and made of malleable pig iron