JT/T 33.16-1993 Technical grade standards for workers in the transportation industry Highway engineering and navigation engineering Hydraulic quality inspection workers (English Version)
This standard stipulates the levels, knowledge, skills and work examples of quality inspection workers in navigation projects and highway projects. This standard is applicable to the training, assessment and use of workers engaged in quality inspection of navigation projects and other hydraulic structures.
JT/T 33.16-1993 history
1970JT/T 33.16-1993 Technical grade standards for workers in the transportation industry Highway engineering and navigation engineering Hydraulic quality inspection workers