National Occupational Classification (NOC) 2021 Version 1.0
- 72 - Technical trades and transportation officers and controllers
- 720 - Technical trades contractors and supervisors
- 7201 - Contractors and supervisors, technical industrial, electrical and construction trades and related workers
- 72010 - Contractors and supervisors, machining, metal forming, shaping and erecting trades and related occupations
- 72011 - Contractors and supervisors, electrical trades and telecommunications occupations
- 72012 - Contractors and supervisors, pipefitting trades
- 72013 - Contractors and supervisors, carpentry trades
- 72014 - Contractors and supervisors, other construction trades, installers, repairers and servicers
- 7202 - Contractors and supervisors, technical maintenance trades and heavy equipment and transport operators
- 72020 - Contractors and supervisors, mechanic trades
- 72021 - Contractors and supervisors, heavy equipment operator crews
- 72022 - Supervisors, printing and related occupations
- 72023 - Supervisors, railway transport operations
- 72024 - Supervisors, motor transport and other ground transit operators
- 72025 - Supervisors, mail and message distribution occupations
- 721 - Technical industrial trades
- 7210 - Machining, metal forming, shaping and erecting trades
- 72100 - Machinists and machining and tooling inspectors
- 72101 - Tool and die makers
- 72102 - Sheet metal workers
- 72103 - Boilermakers
- 72104 - Structural metal and platework fabricators and fitters
- 72105 - Ironworkers
- 72106 - Welders and related machine operators
- 722 - Technical electrical trades
- 7220 - Technical electrical trades and electrical power line and telecommunications workers
- 72200 - Electricians (except industrial and power system)
- 72201 - Industrial electricians
- 72202 - Power system electricians
- 72203 - Electrical power line and cable workers
- 72204 - Telecommunications line and cable installers and repairers
- 72205 - Telecommunications equipment installation and cable television service technicians
- 723 - Technical construction trades
- 7230 - Plumbers, pipefitters and gas fitters
- 72300 - Plumbers
- 72301 - Steamfitters, pipefitters and sprinkler system installers
- 72302 - Gas fitters
- 7231 - Carpenters and cabinetmakers
- 72310 - Carpenters
- 72311 - Cabinetmakers
- 7232 - Bricklayers and insulators
- 72320 - Bricklayers
- 72321 - Insulators
- 724 - Technical maintenance trades
- 7240 - Machinery and transportation equipment mechanics (except motor vehicles)
- 72400 - Construction millwrights and industrial mechanics
- 72401 - Heavy-duty equipment mechanics
- 72402 - Heating, refrigeration and air conditioning mechanics
- 72403 - Railway carmen/women
- 72404 - Aircraft mechanics and aircraft inspectors
- 72405 - Machine fitters
- 72406 - Elevator constructors and mechanics
- 7241 - Automotive service technicians
- 72410 - Automotive service technicians, truck and bus mechanics and mechanical repairers
- 72411 - Auto body collision, refinishing and glass technicians and damage repair estimators
- 7242 - Small engine and equipment mechanics and related repairers (including electrical components)
- 72420 - Oil and solid fuel heating mechanics
- 72421 - Appliance servicers and repairers
- 72422 - Electrical mechanics
- 72423 - Motorcycle, all-terrain vehicle and other related mechanics
- 72429 - Other small engine and small equipment repairers
- 725 - Technical equipment operation trades
- 7250 - Crane operators and water well drillers
- 72500 - Crane operators
- 72501 - Water well drillers
- 726 - Transportation officers and controllers
- 7260 - Transportation officers and controllers
- 72600 - Air pilots, flight engineers and flying instructors
- 72601 - Air traffic controllers and related occupations
- 72602 - Deck officers, water transport
- 72603 - Engineer officers, water transport
- 72604 - Railway traffic controllers and marine traffic regulators
- 729 - Other technical trades
- 7299 - Other technical trades
- 72999 - Other technical trades and related occupations
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