ISO 21927-3
Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators AMENDMENT 1
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Organization: | ISO |
Publication Date: | 1 June 2010 |
Status: | active |
Page Count: | 8 |
ICS Code (Fire protection): | 13.220.20 |
Document History

May 1, 2021
Smoke and heat control systems — Part 3: Specifications for powered smoke and heat exhaust ventilators
This document specifies the product characteristics for powered smoke and heat control ventilators (fans) intended to be used as part of a powered smoke and heat control ventilation system in...

ISO 21927-3
June 1, 2010
Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators AMENDMENT 1
A description is not available for this item.

November 15, 2006
Smoke and heat control systems Part 3: Specification for powered smoke and heat exhaust ventilators
A description is not available for this item.