JT/T 33.2-1993 Technical grade standards for workers in the transportation industry Highway engineering and navigation engineering Reinforcement workers (English Version)
This standard stipulates the levels, knowledge, skills and work examples of reinforcement workers in navigation engineering and highway engineering. This standard is applicable to the training, assessment and use of workers working on reinforced concrete construction steel bars in offshore, land and other water environments.
JT/T 33.2-1993 history
1970JT/T 33.2-1993 Technical grade standards for workers in the transportation industry Highway engineering and navigation engineering Reinforcement workers