JB/T 51122-2000
Diesel engine low pressure oil hose components product quality classification (English Version)
- Standard No.
- JB/T 51122-2000
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Machinery
- Status
- Latest
- JB/T 51122-2000
JB/T 51122-2000 history
- 1970 JB/T 51122-2000 Diesel engine low pressure oil hose components product quality classification
