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  5. API 520 Part I, 10th Ed.

API 520 Part I, 10th Ed.

API 520 Part I, 10th Edition, Sizing, Selection, and Installation of Pressure-Relieving Devices in Refineries –Sizing and Selection has been published. The standard provides important sizing procedures that give operators the correct specifications when choosing a pressure-relieving device for their refinery.

API 520 Part I, 10th Edition is available for purchase on the API Webstore. 

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