HBm 65.23-1988
Micro car gasoline engine oil ring (English Version)
- Standard No.
- HBm 65.23-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- Professional Standard - Aviation
- Latest
- HBm 65.23-1988
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, etc. of the steel plate combined oil ring for mini-car gasoline engines. This standard applies to steel plate combined oil rings (hereinafter referred to as oil rings) of mini-car gasoline engines.
HBm 65.23-1988 history
- 1988 HBm 65.23-1988 Micro car gasoline engine oil ring
