Important Exam Notice: The next available test is April 2026. Please check this page periodically for the latest course offerings. Contact [email protected] if you have any exam-related questions. Control ...
An earlier hierarchy of controls had engineering controls as the top-level control. Of course, now most hierarchy of controls, including the one used by OSHA, include elimination and substitution as ...
Plant automation has historically been the responsibility of the control system engineer—you know, the instrumentation guy, the DCS guy, the PLC and HMI guy. Interfaces were straightforward with ...