JB 3916-1985
(English Version)
- Standard No.
- JB 3916-1985
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Machinery
- Status
- 1999-03
- Replace By
- QC/T 547-1999
- Latest
- QC/T 547-1999
JB 3916-1985 history
- 1999 QC/T 547-1999 Specifications for cast iron oil ring of helical lining spring of automobile engine
- 1970 JB 3916-1985
JB 3916-1985 was changed to QC/T 547-1999 Specifications for cast iron oil ring of helical lining spring of automobile engine.
