• 2 自然科学和应用科学及相关职业 / Natural and applied sciences and related occupations
    • 22 自然科学和应用科学相关的技术职业 / Technical occupations related to natural and applied sciences
      • 221 物理科学类技术职业 / Technical occupations in physical sciences
        • 2211* 化学技师和技术员 / Chemical technologists and technicians(B)
        • 2212* 地质和矿产技师和技术员 / Geological and mineral technologists and technicians(B)
      • 222 生命科学技术职业 / Technical occupations in life sciences
        • 2221* 生物技术专家和技术人员 / Biological technologists and technicians(B)
        • 2222 农业和鱼产品检查员 / Agricultural and fish products inspectors(B)
        • 2223* 林业技师和技术员 / Forestry technologists and technicians(B)
        • 2224 保护和渔政人员 / Conservation and fishery officers(B)
        • 2225* 园林和园艺技术人员和专家 / Landscape and horticulture technicians and specialists(B)
      • 223 土木、机械和工业工程技术职业 / Technical occupations in civil, mechanical and industrial engineering
        • 2231* 民用工程技师和技术员 / Civil engineering technologists and technicians(B)
        • 2232* 机械工程技术人员和技术人员 / Mechanical engineering technologists and technicians(B)
        • 2233* 工业工程与制造技师和技术员 / Industrial engineering and manufacturing technologists and technicians(B)
        • 2234 建筑估价师 / Construction estimators(B)
      • 224 电子和电气工程技术职业 / Technical occupations in electronics and electrical engineering
        • 2241* 电气和电子工程技术人员和技术人员 / Electrical and electronics engineering technologists and technicians(B)
        • 2242 电子维修技师(家用和商用设备等) / Electronic service technicians (household and business equipment)(B)
        • 2243 工业仪器仪表的技术人员和机械师 / Industrial instrument technicians and mechanics(B)
        • 2244 飞机仪表,电气和航空电子设备技工,技师和检查员 / Aircraft instrument, electrical and avionics mechanics, technicians and inspectors(B)
      • 225 建筑、绘图、测量、测绘学和气象学技术职业 / Technical occupations in architecture, drafting, surveying, geomatics and meteorology
        • 2251* 建筑技师和技术员 / Architectural technologists and technicians(B)
        • 2252 工业设计师 / Industrial designers(B)
        • 2253* 起草技师和技术员 / Drafting technologists and technicians(B)
        • 2254* 土地调查技术人员和技师 / Land survey technologists and technicians(B)
        • 2255 大地测量学和气象学技术职业 / Technical occupations in geomatics and meteorology(B)
      • 226 其他技术人员和管理人员 / Other technical inspectors and regulatory officers
        • 2261 非破坏性测试人员和检验技术人员 / Non-destructive testers and inspection technicians(B)
        • 2262 工程督察和监管人员 / Engineering inspectors and regulatory officers(B)
        • 2263 公众和环境健康及职业健康安全检查员 / Inspectors in public and environmental health and occupational health and safety(B)
        • 2264 建设检查员 / Construction inspectors(B)
      • 227 运输官和控制人员 / Transportation officers and controllers
        • 2271 航空飞行员,飞行工程师和飞行教官 / Air pilots, flight engineers and flying instructors(B)
        • 2272 空中交通管制及相关职业 / Air traffic controllers and related occupations(B)
        • 2273 甲板人员,水上运输 / Deck officers, water transport(B)
        • 2274 工程师人员,水上运输 / Engineer officers, water transport(B)
        • 2275 铁路交通管制和海上交通监管 / Railway traffic controllers and marine traffic regulators(B)
      • 228 计算机和信息系统技术人员 / Technical occupations in computer and information systems
        • 2281 计算机网络技术 / Computer network technicians(B)
        • 2282 用户技术支持人员 / User support technicians(B)
        • 2283 信息系统测试技术员 / Information systems testing technicians(B)