Status: Under development
Technical Committee: ISO/TC 70/SC 7 Tests for lubricating oil filters
- ICS :
- 27.020 Internal combustion engines
ISO/PRF 4548-13Stage: 50.00
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.