I.S. EN IEC 60695-6-1:2021
Current
The latest, up-to-date edition.
Fire hazard testing - Part 6-1: Smoke obscuration - General guidance (IEC 60695-6-1:2021)
Hardcopy , PDF
English
04-10-2021
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 General aspects of smoke test methods
5 Principles of smoke measurement
6 Static and dynamic methods
7 Test methods
8 Presentation of data
9 Relevance of data to hazard assessment
Annex A (informative) Calculation of visibility
Annex B (informative) Relationships between Ds and some other smoke parameters as measured in ISO 5659-2
Annex C (informative) Relationships between per cent transmission, as measured in a "three metre cube" enclosure, and extinction area
Bibliography
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