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NOC 2021 · 94104 · TEER 4

NOC 94104: Inspectors and testers, mineral and metal processing

NOC 94104 is a TEER 4 occupation. TEER 4 and 5 work does not count for Express Entry, but some provincial and pilot programs accept it.

Last checked against official sources 2026-10-01
4
TEER level
—
Express Entry programs that accept it
0
2026 Express Entry categories
66
Official job titles under this code

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Inspectors and testers in mineral and metal processing inspect, grade, sample or test raw materials and products from mineral ore and metal processing operations. They are employed in mineral ore and metal processing plants such as copper, lead and zinc refineries, uranium processing plants, steel mills, aluminum plants, precious metal refineries, cement processing plants, clay, glass and stone processing plants and foundries.

IRCC goes by what you actually did, not by your job title: your work must match the description above and most of the main duties below. Compare them with your reference letter line by line.

Job titles filed under this code

Official example titles

  • asbestos grader
  • brick and tile inspector
  • castings tester - primary metal and mineral products processing
  • clay products grader
  • core tester - foundry
  • fibreglass tester
  • glass quality control inspector
  • heat treating inspector - metal processing
  • metal processing inspector
  • mineral sampler - mineral products processing
  • molten metal sampler - primary metal processing
  • salvage glass inspector
  • sheet steel inspector - primary metal processing
  • steel tester - primary metal processing

Search all 66 official titles for this code →

Not this code

Close occupations that have their own code

  • Assayer - mineralogy → 22101 Geological and mineral technologists and technicians
  • Central control and process operators, mineral and metal processing → 93100
  • Chemical technologists and technicians → 22100
  • Machine operators, mineral and metal processing → 94100
  • Metallurgical control analyst → 22101 Geological and mineral technologists and technicians
  • Non-destructive testers and inspectors → 22230
  • Supervisors, mineral and metal processing → 92010

Main duties

This group performs some or all of the following duties:

  • Inspect mineral ore, metal, cement, glass, clay or concrete products at various stages of processing to ensure adherence to specifications
  • Grade and label raw materials or finished products according to size, thickness, composition or other classification standards
  • Take samples of products during or after processing operation for routine analysis or for subsequent laboratory analysis
  • Test product for strength, density, durability and conformance to specifications
  • Advise supervisor or central control operator and process machine operators of problems and product deficiencies
  • Complete inspection and test reports.

What this code means for Express Entry

FSWNot accepted

FSW needs TEER 0–3 work.

CECNot accepted

CEC needs TEER 0–3 work.

FSTNot accepted

Not in a Federal Skilled Trades group.

TEER 4 and 5 work does not count for Express Entry. Some provincial nominee streams and federal pilots accept it. Browse pathways →

Check your eligibility with this code → Find pathways for this occupation

The code is carried into every tool on this site, so you only enter it once.

Employment requirements

  • Completion of secondary school is usually required.
  • Experience as a machine or process operator in mineral and metal processing is usually required.

Codes in the same group

NOCOccupationTEER
94100Machine operators, mineral and metal processing4
94101Foundry workers4
94102Glass forming and finishing machine operators and glass cutters4
94103Concrete, clay and stone forming operators4
94105Metalworking and forging machine operators4
94106Machining tool operators4
94107Machine operators of other metal products4

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