NA 152
DIN Standards Committee Technical Fundamentals
Pre-standard
[Withdrawn]
DIN 259-5
DIN 259-5
Whitworth pipe threads; parallel internal and parallel external threads, gauging of internal threads, dimensions of the gauges
Title (German)
Whitworth-Rohrgewinde; Zylindrisches Innen- und zylindrisches Außengewinde, Lehrung des Innengewindes, Lehrenmaße
Procedure
VN