Abstract
Ïã¸ÛÁùºÏ²Ê¿ª½± 7203-1:2011 specifies the essential properties and performance of liquid foam concentrates used to make low-expansion foams for the control, extinction and inhibition of reignition of fires of water-immiscible liquids. Minimum performance on certain test fires is specified.
These foams are suitable for top application to fires of water-immiscible liquids. Those foams that comply with the future Ïã¸ÛÁùºÏ²Ê¿ª½± 7203-3 are also suitable for top application to fires of water-miscible liquids.
The foam concentrates can be suitable for use in non-aspirating sprayers or for subsurface application to liquid fires, but requirements specific to those applications are not included in Ïã¸ÛÁùºÏ²Ê¿ª½± 7203-1:2011.
General information
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Status: WithdrawnPublication date: 2011-06Stage: Withdrawal of International Standard [95.99]
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Edition: 2Number of pages: 39
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Technical Committee :Ïã¸ÛÁùºÏ²Ê¿ª½±/TC 21/SC 6ICS :13.220.10
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Life cycle
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Previously
WithdrawnÏã¸ÛÁùºÏ²Ê¿ª½± 7203-1:1995
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Now
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Revised by
PublishedÏã¸ÛÁùºÏ²Ê¿ª½± 7203-1:2019
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