Variant of NAICS 1997 - Labour Force Survey (LFS) Industries

541380 - Testing Laboratories

This Canadian industry comprises establishments primarily engaged in providing physical, chemical and other analytical testing services. The testing activities may occur in a laboratory or on-site.

  • Example Activities:

    • Assaying services
    • Automobile proving and testing ground
    • Biological testing (except clinical and veterinary)
    • Calibration and certification testing services
    • Electrical testing laboratory
    • Environmental laboratory testing services
    • Film badge testing services
    • Fire Insurance Underwriters' Laboratories
    • Food testing laboratory
    • Forensic laboratories (except medical)
    • Geotechnical testing laboratory
    • Hydrostatic testing laboratories
    • Acoustics testing services
    • Industrial testing laboratories
    • Laboratories, product testing
    • Laboratory testing service (except clinical and veterinary)
    • Laboratory, food testing
    • Mechanical testing, laboratories
    • Metallurgical testing laboratories
    • Non destructive testing services
    • Pollution testing service (except automotive emissions testing)
    • Product testing services
    • Radiation testing services
    • Radiographic testing services
    • Radon testing services
    • Seed testing laboratories
    • Soil testing services
    • Testing laboratory (except medical or dental)
    • Thermal testing, laboratories
    • Vibration testing services
    • X-ray inspection service
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