JB/T 6669-1993
Test methods for agricultural outboard engines and propellers (English Version)
- Standard No.
- JB/T 6669-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Machinery
- Status
- 2010-02
- Latest
- JB/T 6669-1993
- Scope
- This standard specifies the performance test, reliability test and actual ship production test methods for agricultural outboard engines and propellers. This standard is applicable to propeller engines that meet the following conditions. Except for the engine part of direct-coupled engines that conforms to the relevant standards for internal combustion engines, other tests may be carried out as a reference. a. The supporting diesel engine power does not exceed 22kW. b. The load capacity of supporting steel, wire mesh cement and wooden agricultural and fishing boats shall not exceed 80t. c. Transport ships sailing in Class B and C navigation areas of inland rivers and fishing boats in coastal and sheltered sea areas.
JB/T 6669-1993 history
- 1993 JB/T 6669-1993 Test methods for agricultural outboard engines and propellers
