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ISO 6944-1:2008

Fire containment - Elements of building construction - Part 1: Ventilation ducts

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Publication date: 2008-04-15
Price: 162 vnd

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ISO 6944-1:2008 specifies a method for determining the fire resistance of vertical and horizontal ventilation ducts under standardized fire conditions. The test examines the behaviour of ducts exposed to fire from the outside (duct A) and fire inside the duct (duct B). It is intended that ISO 6944-1:2008 be used in conjunction with ISO 834-1.ISO 6944-1:2008 is not applicable to ducts whose fire resistance depends on the fire resistance performance of a ceiling, ducts containing fire dampers at points where they pass through fire separations, doors of inspection openings, unless included in the duct to be tested, two- or three-sided ducts, or the fixing of suspension devices to floors or walls.General guidance and background information are provided.
Document identifier
ISO 6944-1:2008
Title
Fire containment - Elements of building construction - Part 1: Ventilation ducts
ISO Category
TC 92/SC 2: Fire containment
Publication date
2008-04-15
Status
Effective
International Relationship
Cross references
Latest version
ISO 6944-1:2008
Fire containment - Elements of building construction - Part 1: Ventilation ducts
Document identifier ISO 6944-1:2008
Publication date 2008-04-15
Classification 13.220.50. Fire-resistance of building materials and elements
91.140.30. Ventilation and air-conditioning systems
Status Effective
*
History of version
ISO 6944-1:2008 * ISO 6944:1985
Keywords
Classification
13.220.50. Fire-resistance of building materials and elements
91.140.30. Ventilation and air-conditioning systems
Pages
Price 162 vnd

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