SCIANIndustry
SCIAN 54138—Testing laboratory services
Industry · Sistema de Clasificación Industrial de América del Norte (2023)
Where 54138 sits
- 54 Professional, scientific and technical services
- 541 Professional, scientific and technical services
- 5413 Architectural, engineering and related services
- 54138 Testing laboratory services
Contains 1 narrower code
Description
See the description of category 541380.
54138 in other systems
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