Abstract
ISO 4892-4:2004 specifies methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass.
The specimens are exposed to filtered open-flame carbon-arc light under controlled environmental conditions (temperature, moisture). Various filters are described.
General information
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Status: WithdrawnPublication date: 2004-09Stage: Withdrawal of International Standard [95.99]
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Edition: 2Number of pages: 7
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Technical Committee :ISO/TC 61/SC 6ICS :83.080.01
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Life cycle
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Previously
WithdrawnISO 4892-4:1994
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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
Corrigenda
Correct the current edition; free; not included in the text of the existing standard.WithdrawnISO 4892-4:2004/Cor 1:2005
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00
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Revised by
PublishedISO 4892-4:2013