Draft
International StandardISO/DIS 5925
Smoke control door, shutter assemblies and self-closing glazed elements – Ambient- and medium-temperature leakage tests
Reference number
ISO/DIS 5925
ISO/DIS 5925
Edition 3
© ISO 2025
Draft International Standard
ISO/DIS 5925
89416
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 5925-1:2007
| ISO/TR 5925-2:2006
Abstract
The test described in ISO 5925-1:2007 determines the rate of leakage of ambient (cold) and medium (warm) temperature smoke from one side of door and shutter assemblies to the other, under the specified test conditions. The test is applicable to door and shutter assemblies of different configurations intended for purposes of controlling the passage of smoke in case of fire.
The acceptable leakage rates for different situations are not addressed in ISO 5925-1:2007, but rather are specified by the regulations of the controlling authorities.
The principle of the test is explained briefly.
General information
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Status: Under development
You can help develop this draft international standard by contacting your national member
Stage: DIS ballot initiated: 12 weeks [40.20] -
Edition: 3Number of pages: 23
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Technical Committee :ISO/TC 92/SC 2
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