Petroleum, petrochemical and natural gas industries — Pressure-relieving and depressuring systems AMENDMENT 1
|Publication Date:||1 May 2008|
|ICS Code (Processing equipment):||75.180.20|
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Amendment 1 to ISO 23251:2006 was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 6, Processing equipment and systems.