[F-Gas Category I] 18, Pressure Testing, Brazing and Commissioning Safety
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: - The distinct objectives of strength testing, tightness testing, evacuation, and operational checks. - Why oxygen must never be used as a test medium in refrigeration pipework. - Why a stable vacuum reading alone does not guarantee the absence of positive…
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