NBN 774-F-1969
Tolerances for manufacturing of washers, washers and brake pads for nuts

Standard No.

NBN 774-F-1969

Release Date

1969

Published By

BE-NBN

Latest

NBN 774-F-1969

NBN 774-F-1969 history

• 1969 NBN 774-F-1969 Tolerances for manufacturing of washers, washers and brake pads for nuts