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"Initiate emergency depressuring!" Elias shouted. "Follow the ISO 23251 guidelines for blowdown. We need to drop that vessel pressure to 50% of the design pressure within fifteen minutes." iso 23251 pdf
: The standard covers the determination of relieving rates, causes of overpressure (such as fire, power failure, or chemical reactions), and the design of disposal systems like flare headers and vents. iTeh Standards Relationship with API Standard 521 ISO 23251 is technically aligned with API Standard 521 iTeh Standards Harmonisation Searching for leads to dangerous corners of the internet
One of the key features of ISO 23251 is the Factory Acceptance Test (FAT). A FAT is a test performed on an IACS at the manufacturer's site to verify that the system meets the specified requirements and is functional before it is shipped to the site. "Follow the ISO 23251 guidelines for blowdown