[ACS CCN1] 23, Low-Pressure Tightness Testing Step by Step
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - How to perform the ECV let-by test at 7 to 10 mbar for 1 minute and identify action required for let-by failures. - Standard test pressures for natural gas, including the 20 to 21 mbar test range, 18 mbar minimum limit, and 23 mbar maximum threshold. - The…
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