AS 1668.3-2001
Superseded
View Superseded by
The use of ventilation and airconditioning in buildings Smoke control systems for large single compartments or smoke reservoirs
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English
17-12-2001
25-07-2024
This Standard sets minimum requirements for the design of smoke control systems in large single compartments in which smoke accumulates in a smoke reservoir. It sets minimum requirements considered necessary to meet the system design objectives in terms of continuous operation over a specified time period under a specified fire condition. The design information given in This Standard is based on axisymmetric plumes. Compartments and smoke reservoirs are designed separately and spill plumes between compartments/reservoirs are not considered. Application of this Standard is not appropriate in situations where a stable buoyant hot layer does not exist.
| Committee |
ME-062
|
| DocumentType |
Standard
|
| ISBN |
0 7337 3733 1
|
| Pages |
82
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
This Standard sets minimum requirements for the design of smoke control systems in large single compartments in which smoke accumulates in a smoke reservoir. It sets minimum requirements considered necessary to meet the system design objectives in terms of continuous operation over a specified time period under a specified fire condition.The design information given in this Standard is based on axisymmetric plumes. Compartments and smoke reservoirs are designed separately and spill plumes between compartments/reservoirs are not considered.This Standard is not appropriate in situations where a stable buoyant hot layer does not exist.NOTES: 1 Smoke control in multi-compartment buildings is covered in AS/NZS 1668.1.2 This Standard should only be applied to areas with greater than 3 m floor to ceiling or upper bounding layer height.3 AS 1851.5 and AS/NZS 1851.6 outline management procedures for maintaining smoke and heat vents and the fire and smoke control features of air-handling systems.
First published as AS 1668.3-2001.
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