08-02-2006
41
Metrology
Measurements of Length & Area & Angles and Velocit
865 L.E.
- المواصفة القياسية الدولية ISO 965-2 / 1998 ISO general purpose metric screw threads - tolerances. Part 2 : Limits of sizes for general purpose external and internal screw threads - medium quality
Total Modification
Not Obligatory
21.040