JT/T 34.6-1993
Technical grade standard for workers in the transportation industry Traffic survey and hydrological test workers (English Version)
- Standard No.
- JT/T 34.6-1993
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Traffic
- Status
- 2010-04
- Latest
- JT/T 34.6-1993
- Scope
- This standard specifies the levels, knowledge, skills and work examples of hydrographic survey workers. This standard applies to the training, assessment and use of hydrographic surveyors.
JT/T 34.6-1993 history
- 1970 JT/T 34.6-1993 Technical grade standard for workers in the transportation industry Traffic survey and hydrological test workers
