Abstract
ISO 21927-3:2006 specifies requirements and gives methods for testing powered smoke and heat exhaust ventilators that are intended to be installed as part of a powered smoke and heat exhaust ventilation system. It also provides a procedure for approving a range of powered smoke and heat exhaust ventilators and their motors, from a limited number of tests.
General information
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Status: WithdrawnPublication date: 2006-11Stage: Withdrawal of International Standard [95.99]
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Edition: 1Number of pages: 29
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Technical Committee :ISO/TC 21/SC 11ICS :13.220.20
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Life cycle
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Now
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00
Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.WithdrawnISO 21927-3:2006/Amd 1:2010
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00
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Revised by
PublishedISO 21927-3:2021