224 电子和电机工程技术职业 Technical Occupations in Electronics and Electrical Engineering
2241 电气和电子工程技术人员和技师 Electrical and Electronics Engineering Technologists and Technicians
2242 电子服务技术员(家用和商用设备) Electronic Service Technicians (Household and Business Equipment)
2243 工业仪器技师和机械师 Industrial Instrument Technicians and Mechanics
2244 飞机仪表,电器和电子设备技工,技术员和检查员 Aircraft Instrument, Electrical and Avionics Mechanics, Technicians and Inspectors
225 建筑,草图,测绘技术职业 Technical Occupations in Architecture, Drafting, Surveying and Mapping
2251 建筑技术人员和技师 Architectural Technologists and Technicians
2252 工业设计 Industrial Designers
2253 草图技术人员和技师 Drafting Technologists and Technicians
2254 土地调查技术人员和技师 Land Survey Technologists and Technicians
2255 测绘和相关技术人员和技师 Mapping and Related Technologists and Technicians
227 运输专员及主记员 Transportation Officers and Controllers
2271 空军飞行员,飞行工程师和飞行教员 Air Pilots, Flight Engineers and Flying Instructors
2272 空中交通管制相关职业 Air Traffic Control and Related Occupations
2273 甲板高级船员,水运 Deck Officers, Water Transport
2274 工程师专员,水运 Engineer Officers, Water Transport
2275 铁路交通控制和海上交通监管 Railway Traffic Controllers and Marine Traffic Regulators
228 计算机和信息系统技术职业 Technical Occupations in Computer and Information Systems
2281 计算机网络技术员 Computer Network Technicians
2282 用户支持技师 User Support Technicians
2283 系统测试技师 Systems Testing Technicians