JT/T 30.8-1993
Technical grade standard for workers in the transportation industry Channel dredging ship lock machinery operator (English Version)

Standard No.

JT/T 30.8-1993

Language

Chinese, Available in English version

Published By

Professional Standard - Traffic

Status

Withdraw 2010-04

Latest

JT/T 30.8-1993

Scope

This standard specifies the levels, knowledge, skills and work examples of ship lock machinery operators. This standard applies to the training, assessment and use of large ship lock mechanical operators in national secondary waterways (barges of 2000t level and seven including 2000t level).

JT/T 30.8-1993 history

• 1970 JT/T 30.8-1993 Technical grade standard for workers in the transportation industry Channel dredging ship lock machinery operator