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PDH Online Course Description PDH Units/
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Selection and Sizing of Pressure Relief Valves (Timed & Monitored)

Randall W. Whitesides, PE

Students of this three-hour course will be provided with an introduction to the types and styles of pressure relief valves, the requirements for their placement and use, and the methods to determine the correct size of valve to use. This course summarizes reference data and technical recommendations based on many years of industry experience in sizing, selecting, testing, installing, and operating pressure relief valves. Sufficient data is supplied to properly size and select pressure relief valves for specific applications. Information covering terminology, standards, codes, basic design, sizing, and selection information, including examples, are presented. The student is responsible for the correct determination of service conditions and the suitability of any of the presented information for a specific application.

The majority of the material in this course is reproduced or excerpted from publications developed by valve manufacturers, code organizations, and academia. The information contained in this course is offered as a guide. Students who use the general information presented here are reminded that there is no substitute for a case specific qualified engineering analysis. When in doubt as to the proper application of any particular data, the student is advised to contact a pressure relief valve manufacturer.

This course includes a multiple-choice quiz at the end.

User's Guide to Timed & Monitored Online Courses:

For Timed & Monitored (T&M) online courses, you need to log into your account to view the course content. You must complete the required study time (min. 50 minutes for each PDH) before you can submit your quiz answers and obtain your certificate of completion. However, you may print out the quiz questions anytime after purchase.

You do not need to complete the T&M course in one sitting. You may view the course content from office or home using different devices with Internet connection. Our website will keep track of your total time spent. If necessary, you may print the course content for ease of reading while you are online. You may also preview the content of M112T by viewing the content of M112 since they are identical.

For T&M courses, You need to actively view course content online - at least click your mouse once in a while. The on-screen tracking clock may stop due to inactivity at your end. If that happens, you may resume your clock by pressing F5 key on your keyboard or by refreshing your screen. Thank you for your cooperation.

Note: This course requires users to pay first before viewing the course content.

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NY PE & PLS: You must choose courses that are technical in nature or related to matters of laws and ethics contributing to the health and welfare of the public. NY Board does not accept courses related to office management, risk management, leadership, marketing, accounting, financial planning, real estate, and basic CAD. Specific course topics that are on the borderline and are not acceptable by the NY Board have been noted under the course description on our website.