924 公共设备操作员和控制员 Utilities equipment operators and controllers - 快出国
- 9 制造业和公用事业职业 / Occupations in manufacturing and utilities
- 92 加工、制造和公用事业监管人员和中心控制操作员 / Processing, manufacturing and utilities supervisors and central control operators
- 924 公共设备操作员和控制员 / Utilities equipment operators and controllers
- 9241* 电源工程师和电力系统运营商 / Power engineers and power systems operators(B)
- 9243 水及废物处理厂运营 / Water and waste treatment plant operators(B)