Occupational unit - ISCOP
200 = 200. Professionals, not elsewhere classified
211 = 211. Physicists, chemists and related professionals
214 = 214. Architects, engineers and related professionals
222 = 222. Health professionals (except nursing)
231 = 231. College, university and higher education teaching professionals
232 = 232. Secondary education teaching professionals
243 = 243. Archivists, librarians and related information professionals
244 = 244. Social science and related professionals
245 = 245. Writers and creative or performing artists
247 = 247. Other professionals, not elsewhere classified
311 = 311. Physical and engineering science technicians
313 = 313. Optical and electronic equipment operators
314 = 314. Ship and aircraft controllers and technicians
321 = 321. Life science technicians and related associate professionals
322 = 322. Modern health associate professionals (exept nursing)
323 = 323. Nursing and midwifery associate professionals
331 = 331. Primary education teaching associate professionals
333 = 333. Special education teaching associate professionals
334 = 334. Other teaching associate professionals
341 = 341. Finance and sales associate professionals
342 = 342. Business services agents and trade brokers
344 = 344. Customs, tax and related government associate professionals
346 = 346. Social work associate professionals
347 = 347. Artistic, entertainment and sports associate professionals
410 = 410. Office clerks, not elsewhere classified
411 = 411. Secretaries and keyboard-operating clerks
413 = 413. Material-recording and transport clerks
421 = 421. Cashiers, tellers and related clerks
511 = 511. Travel attendants and related workers
512 = 512. Housekeeping and restaurant services workers
522 = 522. Shop salespersons and demonstrators
612 = 612. Market-oriented animal producers and related workers
613 = 613. Market-oriented crop and animal producers
615 = 615. Fishery workers, hunters and trappers
700 = 700. Craft and related trades workers, not elsewhere classified
710 = 710. Extraction and building trades workers, not elsewhere classified
711 = 711. Miners, shotfirers, stone cutters and carvers
712 = 712. Building frame and related trades workers
713 = 713. Building finishers and related trades workers
714 = 714. Painters, building structure cleaners and related trades workers
720 = 720. Metal, machinery and related trades workers, not elsewhere classified
721 = 721. Metal molders, welders, sheet-metal workers, structural- metal preparers, and related trades workers
722 = 722. Blacksmiths, tool-makers and related trades workers
724 = 724. Electrical and electronic equipment mechanics and fitters
730 = 730. Precision, handicraft, printing and related trades workers, not elsewhere classified
731 = 731. Precision workers in metal and related materials
732 = 732. Potters, glass-makers and related trades workers
733 = 733. Handicraft workers in wood, textile, leather and related materials
734 = 734. Printing and related trades workers
740 = 740. Other craft and related trades workers, not elsewhere classified
741 = 741. Food processing and related trades workers
742 = 742. Wood treaters, cabinet-makers and related trades workers
743 = 743. Textile, garment and related trades workers
744 = 744. Pelt, leather and shoemaking trades workers
800 = 800. Plant and machine operators and assemblers, not elsewhere classified
811 = 811. Mining- and mineral-processing-plant operators
813 = 813. Glass, ceramics and related plant operators
814 = 814. Wood-processing- and papermaking-plant operators
816 = 816. Power-production and related plant operators
820 = 820. Machine operators and assemblers, not elsewhere classified
821 = 821. Metal- and mineral-products machine operators
825 = 825. Printing-, binding- and paper-products machine operators
826 = 826. Textile-, fur- and leather-products machine operators
827 = 827. Food and related products machine operators
831 = 831. Locomotive-engine drivers and related workers
833 = 833. Agricultural and other mobile-plant operators
834 = 834. Ships' deck crews and related workers
910 = 910. Sales and services elementary occupations, not elsewhere classified
913 = 913. Domestic and related helpers, cleaners and launderers
915 = 915. Messengers, porters, doorkeepers and related workers
916 = 916. Garbage collectors and related laborers
933 = 933. Transport laboreres and freight handlers