ISO 21927-9:2011 specifies the product performance requirements, classifications and test methods for control equipment designed for use in smoke- and heat-control systems (SHCS) in buildings.
Document identifier
ISO 21927-9:2012
Title
Smoke and heat control systems - Part 9: Specification for control equipment
ISO Category
TC 21/SC 11: Smoke and heat control systems and components
Publication date
2012-03-01
International Relationship
BS ISO 21927-9:2012 * BS ISO 21927-9:2012
| Price |
209 vnd |
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