ISO 21927-2:2006/Amd 1:2010

INTERNATIONAL ISO
STANDARD 21927-2
First edition
2006-11-15
AMENDMENT 1
2010-06-01

Smoke and heat control systems —
Part 2:
Specification for natural smoke and heat
exhaust ventilators
AMENDMENT 1
Systèmes de contrôle de fumée et de chaleur —
Partie 2: Spécifications pour les dispositifs d'évacuation naturelle des
fumées et de la chaleur
AMENDEMENT 1




Reference number
ISO 21927-2:2006/Amd.1:2010(E)
©
ISO 2010

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ISO 21927-2:2006/Amd.1:2010(E)
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ISO 21927-2:2006/Amd.1:2010(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
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International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted b
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