Lays down the method of dimensioning bolts, screws, studs and nuts; includes common symbols and describes the features; in addition to terms in the official ISO languages English, French, and Russian it gives the equivalent terms in German, Italian and Spanish.
Status: WithdrawnPublication date: 1983-11
Corrected version: 1992-07
Corrected version (en): 1992-07
Corrected version (fr): 1992-07
Edition: 2Number of pages: 19
Technical Committee: ISO/TC 2/SC 7 Reference standards
- ICS :
- 21.060.10 Bolts, screws, studs
ISO 225:1983Stage: 95.99
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.