New Standard: NOC 2021 Vs NOC 2016 Concordance Tables (1)

February 5, 2023 admin

Broad occupational categories

Major groups

From 2016			To 2021			Description
Code (2-digit)	Label	Skill level	Code (2-digit)	Label	TEER	Description
BOC 0 – Legislative and senior management occupations
00	Start deletion. Senior management occupations End deletion.	Management / A	00	Legislative and senior managers	0	All middle management unit groups were relocated in their respective Broad Occupational Category.
01	Start deletion. Specialized middle management occupations End deletion.	Management / A	10	Specialized middle management occupations in administrative services, financial and business services and communication (except broadcasting)	0	All unit groups, except unit group 0132, were relocated under major group 10.
	Start deletion. End deletion.		11	Professional occupations in finance and business	1	Job title “Staff training coordinator” moved to major group 11.
	Start deletion. End deletion.		13	Administrative and financial supervisors and specialized administrative occupations	3	Job title “Human resources administrator” moved to major group 13.
	Start deletion. End deletion.		21	Professional occupations in natural and applied sciences	1	Job titles related to public and environmental health and safety coordinators moved to major group 21.
	Start deletion. End deletion.		22	Technical occupations related to natural and applied sciences	2	Job titles related to occupational health and safety specialists moved to major group 22.
	Start deletion. End deletion.		70	Middle management occupations in trades and transportation	0	Unit group 0132 was relocated to major group 70.
02	Start deletion. Specialized middle management occupations End deletion.	Management / A	20	Specialized middle management occupations in engineering, architecture, science and information systems	0	All unit groups were relocated to major group 20.
03	Start deletion. Specialized middle management occupations End deletion.	Management / A	30	Specialized middle management occupations in health care	0	The unit group was relocated to major group 30.
04	Start deletion. Specialized middle management occupations End deletion.	Management / A	40	Managers in public administration, in education and social and community services and in public protection services	0	All unit groups were relocated to major group 40.
	Start deletion. End deletion.		41	Professional occupations in law, education, social, community and government services	1	Job titles related to police investigator moved to major group 41.
05	Start deletion. Specialized middle management occupations End deletion.	Management / A	50	Specialized middle management occupations in art, culture, recreation and sport	0	All unit groups were relocated to major group 50.
06	Start deletion. Middle management occupations in retail and wholesale trade and customer services End deletion.	Management / A	60	Middle management occupations in retail and wholesale trade and customer services	0	All unit groups were relocated to major group 60.
07	Start deletion. Middle management occupations in trades, transportation, production and utilities End deletion.	Management / A	70	Middle management occupations in trades and transportation	0	All unit groups were relocated to major group 70.
08	Start deletion. Middle management occupations in trades, transportation, production and utilities End deletion.	Management / A	80	Middle management occupations in production and agriculture	0	All unit groups were relocated to major group 80.
09	Start deletion. Middle management occupations in trades, transportation, production and utilities End deletion.	Management / A	90	Middle management occupations in manufacturing and utilities	0	All unit groups were relocated to major group 90.
11	Start deletion. Professional occupations in business and finance End deletion.	A	10	Specialized middle management occupations in administrative services, financial and business services and communication (except broadcasting)	0	Job title “social media community manager” updated to “social media manager” moved to major group 10.
	Start deletion. End deletion.		11	Professional occupations in finance and business	1	All unit groups were relocated to major group 11. Label was modified.
	Start deletion. End deletion.		64	Sales and service representatives and other customer and personal services occupations	4	Job titles “tourism information officer” and “tourism information technician” moved to major group 64.
12	Start deletion. Administrative and financial supervisors and administrative occupations End deletion.	B	10	Specialized middle management occupations in administrative services, financial and business services and communication (except broadcasting)	0	Job title “Court registrar” moved to major group 10.
	Start deletion. End deletion.		12	Administrative and financial supervisors and specialized administrative occupations	2	Unit groups 1211, 1212, 1213, 1214, 1222, 1223, 1225, 1226, 1228, 1251, 1252, 1253, and 1254 were relocated to major group 12. Label was modified.
	Start deletion. End deletion.		13	Administrative occupations and transportation logistics occupations	3	Unit groups 1221, 1224, 1241, 1242 and 1243 as well as job titles related to non-supervisor logistics, freight, transportation positions were relocated under major group 13.
	Start deletion. End deletion.		14	Administrative and financial support and supply chain logistics occupations	4	Job titles related to court officers and court administrators moved to major group 14.
	Start deletion. End deletion.		42	Front-line public protection services and paraprofessional occupations in legal, social, community, education services	2	Job titles related to justices of the peace moved to major group 42.
	Start deletion. End deletion.		43	Assisting occupations in education and in legal and public protection	3	Job titles related to immigration and border service moved to major group 43.
	Start deletion. End deletion.		72	Technical trades and transportation officers and controllers	2	Unit group 1214 was relocated to major group 72.
	Start deletion. End deletion.		74	Mail and message distribution, other transport equipment operators and related maintenance workers	4	Job title “Ramp services supervisor – airport” moved to major group 74.
13	Start deletion. Finance, insurance and related business administrative occupations End deletion.	B	12	Administrative and financial supervisors and specialized administrative occupations	2	Unit groups 1311, 1312,1313 and 1314 were relocated under major group 12.
	Start deletion. End deletion.		13	Administrative occupations and transportation logistics occupations	3	Unit group 1315 was relocated under major group 13. Label was modified.
14	Start deletion. Office support occupations End deletion.	C	13	Administrative occupations and transportation logistics occupations	3	Unit group 1432 was relocated under major group 13.
	Start deletion. End deletion.		14	Administrative and financial support and supply chain logistics occupations	4	All unit groups, except 1432, were relocated to major group 14. Label was modified.
15	Start deletion. Distribution, tracking and scheduling co-ordination occupations End deletion.	C	13	Administrative occupations and transportation logistics occupations	3	Job titles related to production logistic coordination moved to major group 13.
	Start deletion. End deletion.		14	Administrative and financial support and supply chain logistics occupations	4	Unit groups 1521, 1522, 1523, 1524, 1525 and 1526 were relocated to major group 14.
	Start deletion. End deletion.		64	Sales and service representatives and other customer and personal services occupations	4	Job titles related to postal clerks and workers moved to major group 64.
	Start deletion. End deletion.		74	Mail and message distribution, other transport equipment operators and related maintenance workers	4	Unit group 1512 and job titles related to mail and parcel sorter moved to major group 74.
	Start deletion. End deletion.		75	Helpers and labourers and other transport drivers, operators and labourers	5	Job titles related to door-to-door distributors moved to major group 75.
21	Professional occupations in natural and applied sciences	A	21	Professional occupations in natural and applied sciences	1	All unit groups were relocated to major group 21.
22	Technical occupations related to natural and applied sciences	B	22	Technical occupations related to natural and applied sciences	2	All unit groups, except those under minor group 227, were relocated to major group 22.
			72	Technical trades and transportation officers and controllers	2	Unit groups 2271, 2272, 2273, 2274 and 2275 were relocated under major group 72.
30	Start deletion. Professional occupations in nursing End deletion.	A	31	Professional occupations in health	1	Unit groups 3011 and 3012 were relocated under major group 31.
31	Start deletion. Professional occupations in health (except nursing) End deletion.	A	31	Professional occupations in health	1	All unit groups were relocated to major group 31. Label was modified.
	Start deletion. End deletion.		32	Technical occupations in health	2	Job titles “anesthesia assistant” and “Physical rehabilitation therapist” moved to major group 32.
	Start deletion. End deletion.		41	Professional occupations in law, education, social, community and government services	1	Job titles related to art therapy moved to major group 41.
32	Technical occupations in health	B	31	Professional occupations in health	1	Job titles related to pathologist assistant moved to major group 31.
			32	Technical occupations in health	2	All unit groups, except unit group 3212, were relocated to major group 32.
			33	Assisting occupations in support of health services	3	Job titles related to medical laboratory assistants and related technical occupations, pharmacy technical assistant, dental assistant and dental laboratory assistant, ophthalmic assistant and audiometric technician were moved to major group 33.
34	Assisting occupations in support of health services	C	32	Technical occupations in health	2	Job titles related to rehabilitation and therapy assistants moved to major group 32.
			33	Assisting occupations in support of health services	3	All unit groups were relocated to major group 33.
40	Start deletion. Professional occupations in education services End deletion.	A	41	Professional occupations in law, education, social, community and government services	1	All unit groups were relocated to major group 41.
41	Start deletion. Professional occupations in law and social, community and government services End deletion.	A	11	Professional occupations in finance and business	1	Job title “Marketing consultant” moved to major group 11.
	Start deletion. End deletion.		21	Professional occupations in natural and applied sciences	1	Job titles related to clinical research moved to major group 21.
	Start deletion. End deletion.		31	Professional occupations in health	1	Job titles related to psychologists and “Genetic counsellor” moved to major group 31.
	Start deletion. End deletion.		41	Professional occupations in law, education, social, community and government services	1	All unit groups were relocated to major group 41. Label was modified.
	Start deletion. End deletion.		42	Front-line public protection services and paraprofessional occupations in legal, social, community, education services	2	Job titles related to correctional case worker and manager moved to major group 42.
42	Start deletion. Paraprofessional occupations in legal, social, community and education services End deletion.	B	42	Front-line public protection services and paraprofessional occupations in legal, social, community, education services	2	All unit groups were relocated to major group 42. Label was modified.
43	Start deletion. Occupations in front-line public protection services End deletion.	B	41	Professional occupations in law, education, social, community and government services	1	Job titles related to police investigator moved to major group 41.
	Start deletion. End deletion.		42	Front-line public protection services and paraprofessional occupations in legal, social, community, education services	2	All unit groups were relocated to major group 42.
	Start deletion. End deletion.		43	Assisting occupations in education and in legal and public protection	3	Job titles for military occupations requiring a college certificate or apprenticeship of less than 2 years moved to major group 43. Label was modified.
	Start deletion. End deletion.		44	Care providers and public protection support occupations	4	Job titles for military occupations NOT requiring college education or apprenticeship moved to major group 44.
44	Start deletion. Care providers and educational, legal and public protection support occupations End deletion.	C	43	Assisting occupations in education and in legal and public protection	3	Unit groups 4421, 4422 and 4423 as well as job titles related to elementary and secondary school teacher assistants moved to major group 43.
	Start deletion. End deletion.		44	Care providers and public protection support occupations	4	Unit group 4411 as well as job titles related to home support workers, caregivers and related occupations moved to major group 44. Label was modified.
	Start deletion. End deletion.		45	Student monitors, crossing guards and related occupations	5	Job titles related to student monitors moved to major group 45.
	Start deletion. End deletion.		65	Sales and service support occupations	5	Job titles “Housekeepers” and “Domestic housekeepers” moved to NOC 65.
51	Professional occupations in art and culture	A	51	Professional occupations in art and culture	1	Unit groups 5111, 5112, 5113, 5121, 5122, 5123, 5125, 5131, 5132 and 5133 were relocated to major group 51.
			53	Occupations in art, culture and sport	3	Unit groups 5134, 5135 and 5136 were relocated to major group 53.
52	Technical occupations in art, culture, recreation and sport	B	52	Technical occupations in art, culture and sport	2	Unit groups 5211, 5222, 5223, 5224, 5225, 5226, 5231, 5241 and 5242 were relocated to major group 52.
			53	Occupations in art, culture and sport	3	Unit groups 5212, 5221, 5227, 5244, 5245, 5251, 5252 and 5253 as well as job titles related to circus performance and to theatre, fashion, exhibit and other creative designers were relocated to major group 53.
			54	Support occupations in sport	4	Unit group 5254 was relocated to major group 54.
			55	Support occupations in art and culture	5	Job titles related to other performers moved to major group 55.
			62	Retail sales and service supervisors and specialized occupations in sales and services	2	Job titles “display designer supervisor” and “display design supervisor” moved to major group 62.
			64	Sales and service representatives and other customer and personal services occupations	4	Job titles related to display design, styling, and visual merchandising moved to major group 64.
62	Start deletion. Retail sales supervisors and specialized sales occupations End deletion.	B	62	Retail sales and service supervisors and specialized occupations in sales and services	2	Unit groups 6211 and 6222 as well as job titles related to technical sales specialists in wholesale trade were relocated to major group 62. Label was modified.
	Start deletion. End deletion.		63	Occupations in sales and services	3	Unit groups 6231, 6232 and 6235 were relocated to major group 63.
	Start deletion. End deletion.		70	Middle management occupations in trades and transportation	0	Job titles “Grain elevator district manager”, “grain elevator manager”, and “assistant grain elevator manager” moved to major group 70.
	Start deletion. End deletion.		75	Helpers and labourers and other transport drivers, operators and labourers	5	Job title “grain elevator operator” moved to major group 75.
63	Start deletion. Service supervisors and specialized service occupations End deletion.	B	62	Retail sales and service supervisors and specialized occupations in sales and services	2	Unit groups 6311, 6312, 6313, 6314, 6315, 6321, 6344 and 6346 as well as job titles related to other services supervisors were relocated to major group 62.
	Start deletion. End deletion.		63	Occupations in sales and services	3	Unit groups 6322, 6332, 6341, 6343 and 6345 as well as job titles related to butchers were relocated to major group 63. Label was modified.
	Start deletion. End deletion.		64	Sales and service representatives and other customer and personal services occupations	4	Unit group 6342 was relocated to major group 64.
	Start deletion. End deletion.		65	Sales and service support occupations	5	Job titles “Park supervisor”, “Rink supervisor”, and “Campground supervisor” and job titles related to meat cutters and fishmongers moved to major group 65.
64	Start deletion. Sales representatives and salespersons – wholesale and retail trade End deletion.	C	62	Retail sales and service supervisors and specialized occupations in sales and services	2	Job titles “grain merchandiser” and “livestock sales representative – wholesale” moved to major group 62.
	Start deletion. End deletion.		64	Sales and service representatives and other customer and personal services occupations	4	Unit group 6421 as well as job titles related to sales and account representatives of wholesale trade (non-technical) were relocated to major group 64. Label was modified.
65	Start deletion. Service representatives and other customer and personal services occupations End deletion.	C	45	Student monitors, crossing guards and related occupations	5	Job titles “School crossing guard”, and “crossing guard” moved to major group 45.
	Start deletion. End deletion.		63	Occupations in sales and services	3	Unit group 6562 was relocated to major group 63.
	Start deletion. End deletion.		64	Sales and service representatives and other customer and personal services occupations	4	Unit groups 6511, 6512, 6521, 6522, 6523, 6524, 6525, 6531, 6532,6533, 6551, 6552 and 6561 as well as job titles related to security service occupations were relocated to major group 64.
	Start deletion. End deletion.		65	Sales and service support occupations	5	Unit groups 6513, 6563 and 6564 as well as job title “mystery shopper” were relocated to major group 65. Label was modified.
66	Start deletion. Sales support occupations End deletion.	D	65	Sales and service support occupations	5	All unit groups were relocated to major group 65.
67	Start deletion. Service support and other service occupations, n.e.c. End deletion.	D	65	Sales and service support occupations	5	All unit groups were relocated to major group 65.
	Start deletion. End deletion.		73	General trades	3	Job titles related to building superintendent and maintenance work were relocated to major group 73.
72	Start deletion. Industrial, electrical and construction trades End deletion.	B	72	Technical trades and transportation officers and controllers	2	Unit groups 7201, 7202, 7203, 7204, 7205, 7231, 7232, 7233, 7234, 7235, 7236, 7237, 7241, 7242, 7243, 7244, 7245, 7246, 7247, 7251, 7252, 7253, 7271, 7272 and 7281 were relocated to major group 72. Label was modified.
	Start deletion. End deletion.		73	General trades	3	Unit groups 7282, 7283, 7284, 7291, 7292, 7293, 7294 and 7295 were relocated to major group 73.
73	Start deletion. Maintenance and equipment operation trades End deletion.	B	72	Technical trades and transportation officers and controllers	2	Unit groups 7301, 7302, 7303, 7304, 7305, 7311, 7312, 7314, 7315, 7316, 7318, 7321, 7322, 7331, 7332, 7333, 7334, 7335, 7373 and 7384 as well as job titles related to crane operators were relocated to major group 72.
	Start deletion. End deletion.		73	General trades	3	Unit groups 7361, 7362, 7372 and 7381 were relocated to major group 73. Label was modified.
	Start deletion. End deletion.		75	Helpers and labourers and other transport drivers, operators and labourers	5	Job titles related to rigging moved to major group 75.
74	Start deletion. Other installers, repairers and servicers and material handlers End deletion.	C	22	Technical occupations related to natural and applied sciences	2	Job title “Security systems technician” moved to major group 22.
	Start deletion. End deletion.		73	General trades	3	Unit groups 7441 and 7444 as well as job titles related to other repairers and servicers were relocated to major group 73.
	Start deletion. End deletion.		74	Mail and message distribution, other transport equipment operators and related maintenance workers	4	Unit group 7442 was relocated to major group 74. Label was modified.
	Start deletion. End deletion.		75	Helpers and labourers and other transport drivers, operators and labourers	5	Unit groups 7451 and 7452 were relocated to major group 75.
75	Start deletion. Transport and heavy equipment operation and related maintenance occupations End deletion.	C	73	General trades	3	Unit groups 7511, 7512 and 7521 were relocated to major group 73.
	Start deletion. End deletion.		74	Mail and message distribution, other transport equipment operators and related maintenance workers	4	Unit groups 7522, 7531, 7532, 7534 and 7535 as well as job titles related to courier service drivers were relocated to major group 74.
	Start deletion. End deletion.		75	Helpers and labourers and other transport drivers, operators and labourers	5	Unit groups 7513 and 7533 as well as job titles related to delivery service drivers and door-to-door distributors were relocated to major group 75. Label was modified.
76	Start deletion. Trades helpers, construction labourers and related occupations End deletion.	D	75	Helpers and labourers and other transport drivers, operators and labourers	5	All unit groups were relocated to major group 75.
82	Start deletion. Supervisors and technical occupations in natural resources, agriculture and related production End deletion.	B	72	Technical trades and transportation officers and controllers	2	Job title “Aerial crop dusting service contractor” moved to major group 72.
	Start deletion. End deletion.		82	Supervisors in natural resources, agriculture and related production	2	Unit groups 8211, 8221, 8222 and 8255 as well as job titles related to agricultural service contractors and farm supervisors were relocated to major group 82. Label was modified.
	Start deletion. End deletion.		83	Occupations in natural resources and related production	3	Unit groups 8231, 8232, 8241, 8261 and 8262 were relocated to major group 83.
	Start deletion. End deletion.		84	Workers in natural resources, agriculture and related production	4	Job titles related to specialized livestock work moved to major group 84.
	Start deletion. End deletion.		85	Workers in natural resources and fisheries	5	Job title “Feedlot herd attendant” moved to major group 85.
84	Workers in natural resources, agriculture and related production	C	84	Workers in natural resources, agriculture and related production	4	Unit groups 8411, 8412, 8421, 8422 and 8441 as well as job titles related to farm machinery operation were relocated to major group 84. Label was modified in French only.
			85	Workers in natural resources and fisheries	5	Unit groups 8432 and 8442 as well as job titles related to livestock and harvesting labourer were relocated to major group 85.
86	Start deletion. Harvesting, landscaping and natural resources labourers End deletion.	D	85	Workers in natural resources and fisheries	5	All unit groups were relocated to major group 85.
92	Start deletion. Processing, manufacturing and utilities supervisors and central control operators End deletion.	B	92	Processing, manufacturing and utilities supervisors and utilities operators and controllers	2	Unit groups 9211, 9212, 9213, 9214, 9215, 9217, 9221, 9222, 9223, 9224, 9226, 9227, 9241 and 9243 were relocated to major group 92. Label was modified.
	Start deletion. End deletion.		93	Central control and process operators and aircraft assembly assemblers and inspectors	3	Unit groups 9231, 9232 and 9235 were relocated to major group 93.
94	Start deletion. Processing and manufacturing machine operators and related production workers End deletion.	C	94	Machine operators, assemblers and inspectors in processing, manufacturing and printing	4	All unit groups, except unit group 9445, were relocated to major group 94. Label was modified.
	Start deletion. End deletion.		95	Labourers in processing, manufacturing and utilities	5	Unit group 9445 as well as job titles “Ring furnace operator helper” and “Cloth-printing machine helper” were relocated to major group 95.
95	Start deletion. Assemblers in manufacturing End deletion.	C	93	Central control and process operators and aircraft assembly assemblers and inspectors	3	Unit group 9521 was relocated to major group 93.
	Start deletion. End deletion.		94	Machine operators, assemblers and inspectors in processing, manufacturing and printing	4	All unit groups, except unit group 9521, were relocated to major group 94.
96	Start deletion. Labourers in processing, manufacturing and utilities End deletion.	D	94	Machine operators, assemblers and inspectors in processing, manufacturing and printing	4	Job title “fish flaker – fish processing” moved to major group 94.
	Start deletion. End deletion.		95	Labourers in processing, manufacturing and utilities	5	All unit groups were relocated to major group 95.

Minor groups

From 2016			To 2021			Description
Code (3-digit)	Label	Skill level	Code (4-digit)	Label	TEER	Description
BOC 0 – Legislative and senior management occupations
001	Legislators and senior management	Management / A	0001	Legislators and senior management	0	N/A
011	Administrative services managers	Management / A	1001	Administrative services managers	0	Unit groups 0111 (now 10010), 0112 (now 10011), 0113 (now 10012) and 0114 (now 10019) moved from minor group 011 to 1001.
			1120	Human resources and business service professionals	1	Job title “Staff training coordinator” moved from minor group 011 to 1120.
			1311	Office administrative assistants – general, legal and medical	3	Job title “Human resources administrator” moved from minor group 011 to 1311.
			2112	Public and environmental health and safety professionals	1	Job titles related to public and environmental health and safety coordinators moved from minor group 011 to 2112.
			2223	Technical inspectors and regulatory officers	2	Job titles related to occupational health and safety specialists moved from minor group 2223.
012	Managers in financial and business services	Management / A	1002	Managers in financial and business services	0	N/A
013	Managers in communication (except broadcasting)	Management / A	1003	Managers in communication (except broadcasting)	0	Minor group 013 was split. Unit group 0131 (now 10030) moved from minor group 013 to 1003.
			7002	Managers in transportation and postal courier services	0	Minor group 013 was split. Unit group 0132 (now 70021) moved from minor group 013 to 7002.
021	Managers in engineering, architecture, science and information systems	Management / A	2001	Managers in engineering, architecture, science and information systems	0	N/A
031	Managers in health care	Management / A	3001	Managers in health care	0	N/A
041	Managers in public administration	Management / A	4001	Managers in public administration	0	N/A
042	Managers in education and social and community services	Management / A	4002	Managers in education	0	Minor group 042 was split. Unit groups 0421 (now 40020) and 0422 (now 40021) moved from minor group 042 to 4002.
			4003	Managers in social, community and correctional services	0	Minor group 042 was split. Unit group 0423 (now 40030) moved from minor group 042 to 4003.
043	Managers in public protection services	Management / A	4004	Managers in public protection services	0	Unit groups 0431 (now 40040), 0432 (now 40041) and 0433 (now 40042) moved from minor group 043 to 4004.
			4131	Police investigators and probation officers	1	Job titles related to police investigator moved from minor group 043 to 4131.
051	Managers in art, culture, recreation and sport	Management / A	5001	Managers in art, culture, recreation and sport	0	N/A
060	Corporate sales managers	Management / A	6001	Corporate sales managers	0	N/A
062	Retail and wholesale trade managers	Management / A	6002	Retail and wholesale trade managers	0	N/A
063	Managers in food service and accommodation	Management / A	6003	Managers in food service and accommodation	0	N/A
065	Managers in customer and personal services, n.e.c	Management / A	6004	Managers in customer and personal services	0	Label modified.
071	Managers in construction and facility operation and maintenance	Management / A	7001	Managers in construction and facility operation and maintenance	0	N/A
073	Managers in transportation	Management / A	7002	Managers in transportation and postal courier services	0	Label modified.
081	Managers in natural resources production and fishing	Management / A	8001	Managers in natural resources production and fishing	0	N/A
082	Managers in agriculture, horticulture and aquaculture	Management / A	8002	Managers in agriculture, horticulture and aquaculture	0	N/A
091	Managers in manufacturing and utilities	Management / A	9001	Managers in manufacturing and utilities	0	N/A
BOC 1 – Business, finance and administration occupations
111	Auditors, accountants and investment professionals	A	1110	Auditors, accountants and investment professionals	1	N/A
112	Human resources and business service professionals	A	1002	Managers in financial and business services	0	Job title “social media community manager” updated to “social media manager” moved from minor group 112 to 1002.
			1120	Human resources and business service professionals	1	Unit groups 1121 (now 11200), 1122 (now 11201) and 1123 (now 11202) moved from minor group 112 to 1120.
			6440	Customer and information services representatives	4	Job titles “tourism information officer” and “tourism information technician” moved from minor group 112 to 6440.
121	Administrative services supervisors	B	1201	Administrative and financial supervisors	2	Minor group 121 was split. Unit groups 1211 (now 12010), 1212 (now 12011), 1213 (now 12012) and 1215 (now 12013) moved from minor group 121 to 1201.
			7202	Contractors and supervisors, technical maintenance trades and heavy equipment and transport operators	2	Minor group 121 was split. Unit group 1214 (now 72025) moved from minor group 121 to 7202.
			1320	Transportation and production logistics coordinators and customs and related broker occupations	3	Minor group 121 was split. Job titles related to non-supervisor logistics, freight, transportation positions moved from minor group 121 to 1320.
			7420	Transport equipment operators, utility maintenance and related maintenance workers	4	Minor group 121 was split. job title “Ramp services supervisor – airport” moved from minor group 121 to 7420.
122	Administrative and regulatory occupations	B	1001	Administrative services managers	0	Minor group 122 was split. Job title “Court registrar” moved from minor group 122 to 1001.
			1210	Administrative and regulatory occupations	2	Minor group 122 was split. Unit groups 1222 (now 12100), 1223 (now 12101), 1225 (now 12102) and 1226 (now 12103) moved from minor group 122 to 1210. Job titles related to employment insurance and revenue officers moved from minor group 122 to 1210.
			1310	Administrative, property and payroll officers	3	Minor group 122 was split. Unit groups 1221 (now 13100) and 1224 (now 131001) moved from minor group 122 to 1310.
			1410	Office support and court services occupations	4	Minor group 122 was split. Job titles related to court officers and administrators moved from minor group 122 to 1410.
			4220	Paraprofessional occupations in legal, social, community and education services	2	Minor group 122 was split. Job titles related to justice of the peace moved minor group from 122 to 4220.
			4320	Assisting occupations in legal and public protection	3	Minor group 122 was split. Job titles related to immigration and border services moved to minor group 4320.
124	Office administrative assistants – general, legal and medical	B	1311	Office administrative assistants – general, legal and medical	3	N/A
125	Court reporters, transcriptionists, records management technicians and statistical officers	B	1211	Court reporters, transcriptionists, records management technicians and statistical officers	2	N/A
131	Finance, insurance and related business administrative occupations	B	1220	Accounting, insurance and related business administrative occupations	2	Minor group 131 was split. Unit groups 1311 (now 12200), 1312 (no 12201), 1313 (now 12202) and 1314 (now 12203) moved from minor group 131 to 1220.
			1320	Transportation and production logistics coordinators and customs and related broker occupations	3	Minor group 131 was split. Unit group 1315 (now 13200) moved from minor group 131 to 13200.
141	General office workers	C	1410	Office support and court services occupations	4	Label modified.
142	Office equipment operators	C	1411	Survey, statistical and data entry occupations	4	Label modified.
143	Financial, insurance and related administrative support workers	C	1310	Administrative, property and payroll officers	3	Minor group 143 was split. Unit group 1432 (now 13102) moved from minor group 143 to 1310.
			1420	Financial, insurance and related administrative support workers	4	Minor group 143 was split. Unit groups 1431 (now 14200), 1434 (now 14201) and 1435 (now 14202) moved from minor group 143 to 1420.
145	Library, correspondence and the clerks	C	1411	Survey, statistical and data entry occupations	4	Minor group 145 was split. Unit group 1454 (now 14110) moved from minor group 145 to 1411.
			1430	Library, correspondence and other clerks	4	Minor group 145 was split. Unit groups 1451 (now 14300) and 1452 (now 14301) moved from minor group 145 to 1430.
151	Mail and message distribution occupations	C	6440	Customer and information services representatives	4	Minor group 151 was split. Job titles related to postal clerks and workers moved from minor group 151 to 6440.
			7410	Mail and message distribution occupations	4	Minor group 151 was split. Unit group 1512 (now 74101) moved from minor group 151 to 7410. Job titles related to mail and parcel sorter moved from minor group 151 to 7410. Job titles related to couriers and messengers moved from 151 to 7410.
			7520	Taxi and personal service and delivery service drivers	5	Minor group 151 was split. Job titles related to door-to-door distributors moved from minor group 151 to 7520.
152	Supply chain logistics, tracking and scheduling co-ordination occupations	C	1320	Transportation and production logistics coordinators and customs and related broker occupations	3	Job titles related to production logistic coordination moved from minor group 152 to 1320.
			1440	Supply chain logistics, tracking and scheduling coordination occupations	4	Unit groups 1512 (now 14400), 1522 (now 14401), 1523 (now 14402), 1524 (now 14403), 1525 (now 14404) and 1526 (now 14405) moved from minor group 152 to 1440.
BOC 2 – Natural and applied sciences and related occupations
211	Physical science professionals	A	2110	Physical science professionals	1	N/A
212	Life science professionals	A	2111	Life science professionals	1	N/A
213	Civil, mechanical, electrical and chemical engineers	A	2130	Civil and mechanical engineers	1	Minor group 213 was split. Unit groups 2131 (now 21300) and 2132 (now 21301) moved from minor group 213 to 2130.
			2131	Electrical, electronics and computer engineers	1	Minor group 213 was split. Unit group 2133 (now 21310) moved from minor group 213 to 2131.
			2132	Manufacturing and processing engineers	1	Minor group 213 was split. Unit group 2134 (now 21320) moved from minor group 213 to 2132.
214	Other engineers	A	2131	Electrical, electronics and computer engineers	1	Minor group 214 was split. Unit group 2147 (now 21311) moved from minor group 214 to 2131.
			2132	Manufacturing and processing engineers	1	Minor group 214 was split. Unit groups 2141 (now 21321) and 2142 (now 21322) moved from minor group to 2132.
			2133	Natural resources engineers	1	Minor group 214 was split. Unit groups 2143 (now 21330), 2144 (now 21331) and 2145 (now 21332) moved from minor group 214 to 2133.
			2139	Other engineers	1	Minor group 214 was split. Unit groups 2146 (now 21390) and 2148 (now 21399) moved from minor group 214 to 2139.
215	Architects, urban planners and land surveyors	A	2120	Architects, urban planners and land surveyors	1	N/A
216	Mathematicians, statisticians and actuaries	A	2121	Mathematicians, statisticians, actuaries and data scientists	1	Label modified.
217	Computer and information systems professionals	A	2121	Mathematicians, statisticians, actuaries and data scientists	1	Minor group 217 was split. Job titles related to AI analysis and consulting, data scientist, data miner, and artificial intelligence (AI) designer moved from minor group 217 to 2121.
			2122	Computer and information systems professionals	1	Minor group 217 was split. Unit groups 2171 (now 21220, 21221 and 21222) and 2172 (now 21223) moved from minor group 217 to 2122.
			2123	Computer, software and Web designers and developers	1	Minor group 217 was split. Unit groups 2173 (now 21231), 2174 (now 21230 and 21232), and 2175 (now 21233 and 21234) moved from minor group 217 to 2123.
221	Technical occupations in physical sciences	B	2210	Technical occupations in physical sciences	2	N/A
222	Technical occupations in life sciences	B	2211	Technical occupations in life sciences	2	N/A
223	Technical occupations in civil, mechanical and industrial engineering	B	2230	Technical occupations in civil, mechanical and industrial engineering	2	N/A
224	Technical occupations in electronics and electrical engineering	B	2231	Technical occupations in electronics and electrical engineering	2	N/A
225	Technical occupations in architecture, drafting, surveying, geomatics and meteorology	B	2221	Technical occupations in architecture, drafting, surveying, geomatics and meteorology	2	N/A
226	Other technical inspectors and regulatory officers	B	2112	Public and environmental health and safety professionals	1	Job titles related to public and environmental health and safety moved from minor group 226 to 2112.
			2223	Technical inspectors and regulatory officers	2	Unit groups 2261 (now 22230), 2262 (now 22231), 2263 (now 22232) and 2264 (now 22233) moved from minor group 226 to 2223.
227	Transportation officers and controllers	B	7260	Transportation officers and controllers	2	Minor group moved to BOC 7 – Trades, transport and equipment operators and related occupations.
228	Technical occupations in computer and information systems	B	2222	Technical occupations in computer and information systems	2	French label of this minor group has been modified.
BOC 3 – Health occupations
301	Professional occupations in nursing	A	3130	Nursing and allied health professionals	1	Label modified.
311	Physicians, dentists and veterinarians	A	3110	Physicians and veterinarians	1	Minor group 311 was split. Unit groups 3111 (now 31100 and 31101), 3112 (now 31102) and 3114 (now 31103) moved from minor group 311 to 3110.
			3111	Dentists, optometrists and audiologists	1	Minor group 311 was split. Unit group 3113 (now 31110) moved from minor group 311 to 3111.
312	Optometrists, chiropractors and other health diagnosing and treating professionals	A	3111	Dentists, optometrists and audiologists	1	Minor group 312 was split. Unit group 3121 (now 31111) moved from minor group 312 to 3111.
			3120	Therapy and assessment professionals	1	Minor group 312 was split. Unit group 3122 (now 31201) and job titles related to professional occupations in health diagnosing and treating moved from minor group 312 to 3120.
			3130	Nursing and allied health professionals	1	Minor group 312 was split. Unit group 3124 (now 31302 and 31303) moved from minor group 312 to 3130.
			3210	Technical occupations in therapy and assessment	2	Minor group 312 was split. Job title anesthesia assistant moved from minor group 312 to 3210.
313	Pharmacists, dietitians and nutritionists	A	3112	Pharmacists and dietitians	1	Label modified.
314	Therapy and assessment professionals	A	3111	Dentists, optometrists and audiologists	1	Minor group 314 was split. Unit group 3141 (now 31112) moved from minor group 314 to 3111.
			3120	Therapy and assessment professionals	1	Minor group 314 was split. Unit groups 3142 (now 31202), 3143 (now 31203) and 3144 (now 31204) moved from minor group 314 to 3120.
			3210	Technical occupations in therapy and assessment	2	Minor group 314 was split. Job title “Physical rehabilitation therapist” moved from minor group 314 to 3210.
			4130	Social and community service professionals	1	Minor group 314 was split. Job titles related to art therapy moved from minor group 314 to 4130.
321	Medical technologists and technicians (except dental health)	B	3130	Nursing and allied health professionals	1	Minor group 321 was split. Job titles related to pathologist assistant moved from minor group 321 to 3130.
			3210	Technical occupations in therapy and assessment	2	Minor group 321 was split. Unit groups 3213 (now 32104) and 3214 (now 32103) moved from minor group 321 to 3210.
			3212	Medical technologist and technicians	2	Minor group 321 was split. Unit groups 3211 (now 32120), 3215 (now 32121), 3216 (now 32122), 3217 (now 32123) and 3219 (now 32124 and 32129) moved from minor group 321 to 3212.
			3310	Assisting occupations in support of health services	3	Minor group 321 was split. Job titles related to medical laboratory assistants and related technical occupations and pharmacy technical assistant moved from minor group 321 to 3310.
322	Technical occupations in dental health care	B	3211	Technical occupations in dental health care	2	Unit groups 3221 (now 32110), 3222 (now 32111) and 32112 (now 3223) moved from minor group 322 to 3211.
			3310	Assisting occupations in support of health services	3	Job titles related to dental assistant and dental laboratory assistant moved from minor group 322 to 3310.
323	Other technical occupations in health care	B	3210	Technical occupations in therapy and assessment	2	Minor group 323 was split. Unit groups 3231 (now 32100), 3233 (now 32101), 3234 (now 32102) and 3237 (now 32109) moved from minor group 323 to 3210.
			3220	Practitioners of natural healing	2	Minor group 323 was split. Unit groups 3232 (now 32200 and 32209) and 3236 (now 32201) moved from minor group 323 to 3220.
			3310	Assisting occupations in support of health services	3	Minor group 323 was split. Job titles related to ophthalmic assistant and audiometric technician moved from minor group 323 to 3310.
341	Assisting occupations in support of health services	C	3210	Technical occupations in therapy and assessment	2	Job titles related to rehabilitation and therapy assistants moved from minor group 341 to 3210.
			3310	Assisting occupations in support of health services	3	Unit groups 3411 (now 33100), 3413 (now 33102) and 3414 (now 33109) moved from minor group 341 to 3310.
BOC 4 – Occupations in education, law and social, community and government services
401	University professors and post-secondary assistants	A	4120	University professors and post-secondary assistants	1	N/A
402	College and other vocational instructors	A	4121	College and other vocational instructors	1	N/A
403	Secondary and elementary school teachers and educational counsellors	A	4122	Secondary, elementary and kindergarten school teachers	1	Minor group 403 was split. Unit groups 4031 (now 41220) and 4032 (now 41221) moved from minor 403 to 4122.
			4132	Educational and employment counsellors	1	Minor group 403 was split. Unit group 4033 (now 41320) moved from minor group 403 to 4132.
411	Judges, lawyers and Quebec notaries	A	4110	Judges, lawyers and Quebec notaries	1
415	Social and community service professionals	A	3120	Therapy and assessment professionals	1	Minor group 415 was split. Unit group 4151 (now 31200) moved from minor group 415 to 3120.
			3130	Nursing and allied health professionals	1	Minor group 415 was split. Job title “Genetic counsellor” moved from minor group 415 to 3130.
			4130	Social and community service professionals	1	Minor group 415 was split. Unit groups 4152 (now 41300), 4153 (now 41301) and 4154 (now 413002) moved from minor group 415 to 4130.
			4131	Police investigators and probation officers	1	Minor group 415 was split. Unit group 4155 (now 41311) moved from minor group 415 to 4131.
			4132	Educational and employment counsellors	1	Minor group 415 was split. Job title “vocational counsellors” moved from minor group 415 and 4132.
			4220	Paraprofessional occupations in legal, social, community and education services	2	Minor group 415 was split. Job titles related to correctional case worker and manager moved from minor group 415 to 4220.
416	Policy and program researchers, consultants and officers	A	1120	Human resources and business service professionals	1	Job title “Marketing consultant” moved from minor group 416 to 1120.
			2111	Life science professionals	1	Job titles related to clinical research moved from minor group 416 to 2111.
			4131	Police investigators and probation officers	1	Job title “coroner” moved from minor group 416 to 4131.
			4140	Policy and program researchers, consultants and officers	1	Unit groups 4161 (now 41400), 4162 (now 41401), 4163 (now 41402), 4164 (now 41403), 4165 (now 41404), 4166 (now 41405), 4167 (now 41406), 4168 (now 41407) and 4169 (now 41409) moved from minor group 416 to 4140.
421	Paraprofessional occupations in legal, social, community and education services	B	4220	Paraprofessional occupations in legal, social, community and education services	2	Minor group 421 was split. Unit groups 4211 (now 42200), 4212 (now 42201), 4214 (now 42202), 4215 (now 42203) and 4217 (now 42204) moved from minor group 421 to 4220.
			4310	Assisting occupations in education	3	Minor group 421 was split. Unit group 4216 (now 43109) moved from minor group 421 to 4310.
431	Occupations in front-line public protection services	B	4131	Police investigators and probation officers	1	Minor group 431 was split. Job titles related to police investigator moved from minor group 431 to 4131.
			4210	Occupations in front-line public protection services	2	Minor group 431 was split. Unit groups 4311 (now 42100) and 4312 (now 42101) and job titles for military occupations requiring college education or apprenticeship or 2 years or more moved from minor group 431 to 4210.
			4320	Assisting occupations in legal and public protection	3	Minor group 431 was split. Job titles for military occupations requiring a college certificate or apprenticeship of less than 2 years moved from minor group 431 to 4320.
			4420	Primary combat members of the Canadian Armed Forces	3	Minor group 431 was split. Job titles for military occupations NOT requiring college education or apprenticeship moved from minor group 431 to 4420.
441	Home care providers and educational support occupations	C	4310	Assisting occupations in education	3	Minor group 441 was split. Unit group 4413 (now 43100) moved from minor group 441 to 4310.
			4410	Home care provider occupations	4	Minor group 441 was split. Unit groups 4411 (now 44100) and 4412 (now 44101) moved from minor group 441 to 4410.
			4510	Students monitors, crossing guards and related occupations	5	Minor group 441 was split. Job titles related to student monitors moved from minor group 441 to 4510.
			6531	Cleaners	5	Minor group 441 was split. Job titles “Housekeepers” and “Domestic housekeepers” moved from minor group 441 to 6531.
442	Legal and public protection support occupations	C	4320	Assisting occupations in legal and public protection	3	Label modified.
BOC 5 – Occupations in art, culture, recreation and sport
511	Librarians, archivists, conservators and curators	A	5110	Librarians, archivists, conservators and curators	1	N/A
512	Writing, translating and related communications professionals	A	5111	Writing, translating and related communications professionals	1	N/A
513	Creative and performing artists	A	5112	Creative and performing artists	1	Minor group 513 was split. Unit groups 5131 (now 51120), 5132 (now 51121) and 5133 (now 51122) moved from minor group 513 to 5112.
			5312	Occupations in creative and performing art	3	Minor group 513 was split. Unit groups 5134 (now 51320), 5135 (now 51321) and 5136 (now 53122) moved from minor group 513 to 5312.
521	Technical occupations in libraries, public archives, museums and art galleries	B	5210	Technical occupations in libraries and public archives	2	Minor group 521 was split. Unit group 5211 (now 52100) moved from minor group 521 to 5210.
			5310	Occupations related to museums and art galleries	3	Minor group 521 was split. Unit group 5212 (now 53100) moved from minor group 521 to 5310.
522	Photographers, graphic art technicians and technical and co-ordinating occupations in motion pictures, broadcasting and the performing arts	B	5211	Technical occupations in motion pictures, broadcasting and the performing arts	2	Minor group 522 was split. Unit groups 5222 (now 52110), 5223 (now 52111), 5224 (now 52112), 5225 (now 52113) and 5226 (now 52119) moved from minor group 522 to 5211.
			5311	Photographers and support occupations in arts and culture	3	Minor group 522 was split. Unit groups 5221 (now 53110) and 5227 (now 53111) moved from minor group 522 to 5311.
523	Announcers and other performers, n.e.c.	B	5211	Technical occupations in motion pictures, broadcasting and the performing arts	2	Minor group 523 was split. Unit group 5231 (now 52114) moved from minor group 523 to 5211.
			5312	Occupations in creative and performing art	3	Minor group 523 was split. Job titles related to circus performance moved from minor group 523 to 5132.
			5510	Support occupations in art and culture	5	Minor group 523 was split. Unit group 5232 (now 55109) moved from minor group 523 to 5510.
524	Creative designers and craftspersons	B	5212	Graphic and interior designers	2	Minor group 524 was split. Unit groups 5241 (now 52120) and 5242 (now 52121) moved from minor group 524 to 5212.
			6201	Retail sales supervisors	2	Minor group 524 was split. Job titles “display designer supervisor” and “display design supervisor” moved from minor group 524 to 6201.
			5312	Occupations in creative and performing art	3	Minor group 524 was split. Unit groups 5243 (now 53123), 5244 (now 53124) and 5245 (now 53125) moved from minor group 524 to 5312.
			6410	Retail salespersons and non-technical wholesale trade sales and account representatives	4	Minor group 524 was split. Job titles related to display design, styling, and visual merchandising moved from minor group 524 to 6410.
525	Athletes, coaches, referees and related occupations	B	5320	Athletes, coaches, referees and related occupations	3	Minor group 525 was split. Unit groups 5251 (now 53200), 5252 (now 53201), and 5253 (now 53202) moved from minor group 525 to 5320.
			5410	Program leaders and instructors in recreation, sport and fitness	4	Minor group 525 was split. Unit group 5254 (now 54100) moved from minor group 525 to 5410.
BOC 6 – Sales and service occupations
621	Retail sales supervisors	B	6201	Retail sales supervisors	2	N/A
622	Technical sales specialists in wholesale trade and retail and wholesale buyers	B	7001	Managers in construction and facility operation and maintenance	0	Job titles “Grain elevator district manager”, “grain elevator manager”, and “assistant grain elevator manager” moved from minor group 622 to 7001.
			6210	Technical sales specialists in wholesale trade and retail and wholesale buyers		Unit groups 6221 (now 62100) and 6222 (now 62101) moved from minor group 622 to 6210.
			7510	Longshore workers and material handlers	5	Job title “grain elevator operator” moved from minor group 622 to 7510.
623	Insurance, real estate and financial sales occupations	B	6310	Insurance, real estate and financial sales occupations	3	N/A
631	Service supervisors	B	6202	Service supervisors	2	Unit groups 6311 (now 62020), 6312 (now 62021), 6313 (now 62022), 6314 (now 62023), 6315 (now 62024) and 6316 (now 62029) moved from minor group 631 to 6202.
			6521	Support occupations in accommodation, travel, tourism and amusement services	5	Job titles “Park supervisor”, “Rink supervisor”, and “Campground supervisor” moved from minor group 631 to 6521.
632	Chefs and cooks	B	6220	Specialized occupations in services	2	Minor group 632 was split. Unit group 6321 (now 62200) moved from minor group 632 to 6220.
			6320	Cooks, butchers and bakers	3	Minor group 632 was split. Unit group 6322 (now 63200) moved from minor group 632 to 6320.
633	Butchers and bakers	B	6320	Cooks, butchers and bakers	3	Minor group 633 was split. Unit group 6332 (now 63202) and job titles related to butchers moved from minor group 633 to 6320.
			6520	Food support occupations	5	Minor group 633 was split. Job titles related to meat cutters and fishmongers moved from minor group 633 to 6520.
634	Specialized occupations in personal and customer service	B	6220	Specialized occupations in services	2	Minor group 634 was split. Unit groups 6344 (now 62202) and 6346 (now 62201) moved from minor group 634 to 6220.
			6321	Hairstylists and estheticians	3	Minor group 634 was split. Unit group 6341 (now 63210) moved from minor group 634 to 6321.
			6322	Shoe repairers, shoemakers and upholsterers	3	Minor groups 634 was split. Unit groups 6343 (now 63220) and 6345 (now 63221) move from minor group 634 to 6322.
			6420	Occupations in personal service	4	Minor group 634 was split. Unit group 6342 (now 64200) moved from minor group 634 to 6420.
641	Sales and account representatives – wholesaletrade (non-technical)	C	6210	Technical sales specialists in wholesale trade and retail and wholesale buyers	2	Job titles “grain merchandiser” and “livestock sales representative – wholesale” moved from minor group 641 to 6210.
			6410	Retail salespersons and non-technical wholesale trade sales and account representatives	4	Unit group 6411 (now 64101) moved from minor group 641 to 6410.
642	Retail salespersons	C	6410	Retail salespersons and non-technical wholesale trade sales and account representatives	4	Label modified.
651	Occupations in food and beverage service	C	6430	Occupations in food and beverage service	4	Minor group 651 was split. Unit groups 6511 (now 6430) and 6512 (now 6430) moved from minor group 651 to 6430.
			6520	Food support occupations	5	Minor group 651 was split. Unit group 6513 (now 65200) moved from minor group 651 to 6520.
652	Occupations in travel and accommodation	C	6431	Occupations in travel and accommodation	5	N/A
653	Tourism and amusement services occupations	C	6432	Tourism and amusement services occupations	4	N/A
654	Security guards and related security service occupations	C	6441	Security guards and related security service occupations	4	Unit group 6541 (now 64410) moved from 654 to 6441.
			4510	Students monitors, crossing guards and related occupations	5	Job titles “School crossing guard”, and “crossing guard” moved from minor group 654 to 4510.
			6532	Service support and related occupations	5	Job title “mystery shopper” moved minor group from minor group 654 to 6532.
655	Customer and information services representatives	C	6440	Customer and information services representatives	4	N/A
656	Other occupations in personal service	C	6321	Hairstylists and estheticians	3	Minor group 656 was split. Unit group 6562 (now 63211) moved from minor group 656 to 6321.
			6420	Occupations in personal service	4	Minor group 656 was split. Unit group 6561 (now 64201) moved from minor group 656 to 6420.
			6522	Support occupations in personal services	5	Minor group 656 was split. Unit group 6563 (now 65220) and 6564 (now 65229) moved from minor group 656 to 6522.
661	Cashiers	D	6510	Cashiers and other sales support occupations	5	Label modified.
662	Other sales support and related occupations	D	6510	Cashiers and other sales support occupations	5	Label modified.
671	Food counter attendants, kitchen helpers and related support occupations	D	6520	Food support occupations	5	Label modified.
672	Support occupations in accommodation, travel and amusement services	D	6521	Support occupations in accommodation, travel, tourism and amusement services	5	N/A
673	Cleaners	D	7320	Building maintenance installers, services and repairers	3	Job titles related to building superintendent and maintenance work moved from minor group 673 to 7320.
			6531	Cleaners	5	Unit groups 6731 (now 65310), 6732 (now 65311) and 6733 (now 65312) moved from minor group 673 to 6531.
674	Other service support and related occupations, n.e.c.	D	6532	Service support and related occupations	5	Label modified.
BOC 7 – Trades, transport and equipment operators and related occupations
720	Contractors and supervisors, industrial, electrical and construction trades and related workers	B	7201	Contractors and supervisors, technical industrial, electrical and construction trades and related workers	2	English label of this minor group has been modified.
723	Machining, metal forming, shaping and erecting trades	B	7210	Machining, technical metal forming, shaping and erecting trades	2	English label of this minor group has been modified.
724	Electrical trades and electrical power line and telecommunications workers	B	7220	Electrical trades and technical electrical power line and telecommunications workers	2	English label of this minor group has been modified.
725	Plumbers, pipefitters and gas fitters	B	7230	Plumbers, pipefitters and gas fitters	2	N/A
727	Carpenters and cabinetmakers	B	7231	Carpenters and cabinetmakers	2	N/A
728	Masonry and plastering trade	B	7232	Bricklayers and Insulators	2	Minor group 728 was split. Unit group 7281 (now 72320) moved from minor group 728 to 7232.
			7310	Concrete finishers, tilesetters and plasterers	3	Minor group 728 was split. Unit groups 7282 (now 73100), 7283 (now 73101) and 7284 (now 73102) moved from minor group 728 to 7310.
729	Other construction trades	B	7232	Bricklayers and Insulators	2	Minor group 729 was split. Unit group 7293 (now 72321) moved from minor group 729 to 7232.
			7311	Roofers, glaziers, painters, decorators and floor covering installers	3	Minor group 729 was split. Unit group 7291 (now 73110), 7292 (now 73111), 7294 (now 73112) and 7295 (now 73113) moved from minor group 729 to 7311.
730	Contractors and supervisors, maintenance trades and heavy equipment and transport operators	B	7202	Contractors and supervisors, technical maintenance trades and heavy equipment and transport operators	2	English label of this minor group has been modified.
731	Machinery and transportation equipment mechanics (except motor vehicles)	B	7240	Machinery and transportation equipment mechanics (except motor vehicles)	2	N/A
732	Automotive service technicians	B	7241	Automotive service technicians	2	N/A
733	Other mechanics and related repairers	B	7242	Small engine and equipment mechanics and related repairers (including electrical components)	2	Label modified.
736	Train crew operating occupations	B	7331	Train crew operating occupations	3	N/A
737	Crane operators, drillers and blasters	B	7250	Crane operators and water well drillers	2	Minor group 737 was split. Unit groups 7371 (now 72500) and 7373 (now 72501) moved from minor group 737 to 7250.
			7340	Operators, drillers and blasters	3	Minor group 737 was split. Unit group 7372 (now 73402) moved from minor group 737 to 7340.
			7511	Trades helpers and labourers	5	Minor group 737 was split. Job titles related to rigging moved from minor group 737 to 7511.
738	Printing press operators and other trades and related occupations, n.e.c.	B	7242	Small engine and equipment mechanics and related repairers (including electrical components)	2	Minor group 738 was split. Job titles related to recreation and vehicle mechanic, repairer, and service technician moved from minor group 738 to 7242.
			7299	Other technical trades	2	Minor group 738 was split. Unit group 7384 (now 72999) moved from minor group 738 to 7299.
			7340	Operators, drillers and blasters	3	Minor group 738 was split. Unit group 7381 (now 73401) moved from minor group 738 to 7340.
744	Other installers, repairers and servicers	C	2231	Technical occupations in electronics and electrical engineering	2	Minor group 744 was split. Job title “Security systems technician” moved from minor group 744 to 2231.
			7320	Building maintenance installers, services and repairers	3	Minor group 744 was split. Unit groups 7441 (now 73200), 7444 (now 73202) and 7445 (now 73209) moved from minor group 744 to 7320.
			7420	Transport equipment operators, utility maintenance and related maintenance workers	4	Minor group 744 was split. Unit group 7442 (now 74202) moved from minor group 744 to 7420.
745	Longshore workers and material handlers	C	7510	Longshore workers and material handlers	5	N/A
751	Motor vehicle and transit drivers	C	7330	Transport truck and transit drivers	3	Minor group 751 was split. Unit groups 7511 (now 73300) and 7512 (now 73301) moved from minor group 751 to 7330.
			7410	Mail and message distribution occupations	4	Minor group 751 was split. Job titles related to courier service drivers moved from minor group 751 to 7410.
			7520	Taxi and personal service and delivery service drivers	5	Minor group 751 was split. Unit group 7513 (now 75200) and job titles related to delivery service drivers and door-to-door distributors moved from minor group 751 to 7520.
752	Heavy equipment operators	C	7340	Operators, drillers and blasters	3	Minor group 752 was split. Unit group 7521 (now 73400) moved from minor group 752 to 7340.
			7420	Transport equipment operators, utility maintenance and related maintenance workers	4	Minor group 752 was split. Unit group 7522 (now 74204) moved from minor group 752 to 7420.
753	Other transport equipment operators and related maintenance workers	C	7420	Transport equipment operators, utility maintenance and related maintenance workers	4	Minor group 753 was split. Unit groups 7531 (now 74200), 7532 (now 74201), 7534 (now 74202) and 7535 (now 74203) moved from minor group 753 to 7420.
			7521	Water and rail transport operators and labourers and related occupations	5	Minor group 753 was split. Unit group 7533 (now 75210) moved from minor group 753 to 7521.
761	Trades helpers and labourers	D	7511	Trades helpers and labourers	5	N/A
762	Public works and other labourers, n.e.c.	D	7521	Water and rail transport operators and labourers and related occupations	5	Label modified.
BOC 8 – Natural resources, agriculture and related production occupations
821	Supervisors, logging and forestry	B	8201	Supervisors, logging and forestry	2	N/A
822	Contractors and supervisors, mining, oil and gas	B	8202	Contractors and supervisors, mining, oil and gas	2	N/A
823	Underground miners, oil and gas drillers and related occupations	B	8310	Underground miners, oil and gas drillers and related occupations	3	N/A
824	Logging machinery operators	B	8311	Logging machinery operators	3	N/A
825	Contractors and supervisors, agriculture, horticulture and related operations and services	B	7260	Transportation officers and controllers	2	Job title “Aerial crop dusting service contractor” moved from minor group 825 to 7260.
			8203	Contractors and supervisors, agriculture, horticulture and related operations and services	2	Unit groups 8252 (now 82030) and 8255 (now 82031) moved from minor group 825 to 8203.
			8412	Workers in agriculture and fishing occupations	4	Job titles related to specialized livestock work moved from minor group 825 to 8412.
			8510	Agriculture, horticulture and harvesting labourers and related occupations	5	Job title “Feedlot herd attendant” moved from minor group 825 to 8510.
826	Fishing vessel masters and fishermen / women	B	8312	Fishing vessel masters and fishermen / women	3	French label of this minor group has been modified.
841	Mine service workers and operators in oil and gas drilling	C	8410	Mine service workers and operators in oil and gas drilling	4	French label of this minor group has been modified.
842	Logging and forestry workers	C	8411	Logging and forestry workers	4	N/A
843	Agriculture and horticulture workers	C	8412	Workers in agriculture and fishing occupations	4	Job titles related to farm machinery operation moved from minor group 843 to 8412.
			8510	Agriculture, horticulture and harvesting labourers and related occupations	5	Unit groups 8431 (now 85100 and 85101) and 8432 (now 85103) moved from minor group 843 to 8510.
844	Other workers in fishing and trapping and hunting occupations	C	8412	Workers in agriculture and fishing occupations	4	Minor group 844 was split. Unit group 8441 (now 84121) moved from minor group 844 to 8412.
			8510	Agriculture, horticulture and harvesting labourers and related occupations	5	Minor group 844 was split. Unit group 8442 (now 85104) moved from minor group 844 to 8510.
861	Harvesting, landscaping and natural resources labourers	D	8510	Agriculture, horticulture and harvesting labourers and related occupations	5	Minor group 861 was split. Unit groups 8611 (now 85101) and 8613 (now 85102) moved from minor group 861 to 8510.
			8511	Mine and oil and gas drilling, services and related labourers	5	Minor group 861 was split. Unit groups 8614 (now 85110) and 8615 (now 85111) moved from minor group 861 to 8511.
			8512	Logging, forestry, landscaping and other related labourers	5	Minor group 861 was split. Unit groups 5612 (now 85121) and 5616 (now 5120) moved from minor group 861 to 8512.
BOC 9 – Occupations in manufacturing and utilities
921	Supervisors, processing and manufacturing occupations	B	9201	Supervisors, processing and manufacturing occupations		N/A
922	Supervisors, assembly and fabrication	B	9202	Supervisors, assembly and fabrication		N/A
923	Central control and process operators in processing and manufacturing	B	9310	Central control and process operators in processing and manufacturing		N/A
924	Utilities equipment operators and controllers	B	9210	Utilities equipment operators and controllers		N/A
941	Machine operators and related workers in mineral and metal products processing and manufacturing	C	9410	Machine operators and related workers in mineral and metal products processing and manufacturing		N/A
942	Machine operators and related workers in chemical, plastic and rubber processing	C	9411	Machine operators and related workers in chemical, plastic and rubber processing		Unit groups 9421 (now 94110), 9422 (now 94111) and 9423 (now 94112) moved from minor group 942 to 9411.
			9510	Labourers in processing, manufacturing and utilities		Job title “Ring furnace operator helper” moved from minor group 942 to 9510.
943	Machine operators and related workers in pulp and paper production and wood processing and manufacturing	C	9412	Machine operators and related workers in pulp and paper production and wood processing and manufacturing		N/A
944	Machine operators and related workers in textile, fabric, fur and leather products processing and manufacturing	C	9413	Machine operators and related workers in textile, fabric, fur and leather products processing and manufacturing		Minor group 944 was split. Unit groups 9441 (now 94130), 9442 (now 94131), 9446 (now 94132) and 9447 (now 94133) moved from minor group 944 to 9413.
			9510	Labourers in processing, manufacturing and utilities		Minor group 944 was split. Unit group 9445 (now 95105) and job title “Cloth-printing machine helper” moved from minor group 944 to 9510.
946	Machine operators and related workers in food, beverage and associated products processing	C	9414	Machine operators and related workers in food, beverage and associated products processing		N/A
947	Printing equipment operators and related occupations	C	9415	Printing equipment operators and related occupations		N/A
952	Mechanical, electrical and electronics assemblers	C	9320	Aircraft assemblers and aircraft assembly inspectors		Minor group 952 was split. Unit group 9521 (now 93200) moved from minor group 952 to 9320.
			9420	Mechanical, electrical and electronics assemblers and inspectors		Minor group 952 was split. Unit groups 9522 (now 94200), 9523 (now 94201), 9524 (now 94202), 9525 (now 94203), 9526 (now 94204) and 9527 (now 94205) moved from minor group 952 to 9420.
953	Other assembly and related occupations	C	9421	Furniture, wood, plastic and other products assemblers, finishers and inspectors		Label modified.
961	Labourers in processing, manufacturing and utilities	B	9414	Machine operators and related workers in food, beverage and associated products processing		Job title “fish flaker – fish processing” moved from minor group 961 to 9414.
			9510	Labourers in processing, manufacturing and utilities		Unit groups 9611 (now 95100), 9612 (now 95101), 9613 (now 95102), 9614 (now 95103), 9615 (now 95104), 9616 (now 95105), 9617 (now 95106), 9618 (now 95107) and 9619 (now 95109) moved from minor group 961 to 9510.

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