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Evaporative Emissions Testing

Evaporative emissions testing from SGS – a comprehensive range of testing methods to determine your vehicles’ evaporative emission levels.

When it comes to evaporative emissions testing, you need to select the right method for your vehicle type and precise results. Our evaporative emissions testing provides a wide range of accurate testing methods to test your vehicle emissions.

Why choose evaporative emissions testing from SGS?

We can help you:

  • Test evaporative emissions, including those resulting from leaks of liquid fuel
  • Identify hot soak, running-loss, resting-loss, and refueling-loss emissions
  • Analyze vehicle fuel emissions that are not related to exhaust and determine the volatile organic compounds (VOC) levels with Sealed Housing for Evaporative Determination (SHED) testing
  • Meet the evaporative emissions testing requirements outlined in CFR Title 40 Part 86 with our variable temperature (VT) SHED testing
  • Measure any loss of gasoline vapors that might escape the vehicle’s onboard refueling vapor recovery systems (ORVR) during the refueling activity with our ORVR test
  • Determine evaporative emissions, including the four categories of liquid fuel leaks: hot soak, running loss, resting loss, and refueling loss

Precise evaporative emissions testing from a leading provider

As a world leader in evaporative emissions testing, we offer state-of-the-art services for all types of evaporative emissions testing and characterization. Our facilities meet or exceed requirements set in CFR Title 40 Part 86 for SHED and VT-SHED testing, ORVR testing, running-loss testing, and of course the full spectrum of evaporative canister loading services.

To find out more about our evaporative emissions testing, contact us today.

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  • SGS - TRP Testing Services (Aurora)

    • 2022 Helena St.
      Aurora, Colorado, 80011
      United States
    • t   +1 844 730 4175
    • f   +01 303 361 6174
    • e   Email us
  • SGS - TRP Testing Services (Lapeer)

    • 816 Whitney Dr
      Lapeer, Michigan, 48446
      United States
    • t   (844) 730-4175
    • e   Email us


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