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Technician's Corner

Educating car owners and mechanics about the importance and other related topics about emission safety and roadworthiness
Technical Integrity in Emission Testing: Aligning Machine Protocols with the Clean Air Act

The quest for clean air and roadworthiness depends on the accuracy of our testing instruments. During the 2024 DOTr Technical Working Group (TWG) deliberations on smoke testing procedures, a significant…

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Private Emission Testing Center Owner’s Association
A designated member of the DOTr Technical Working Group for PETC authorization and renewal compliance.

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