I.S. EN 60079-28:2015
Current
The latest, up-to-date edition.
EXPLOSIVE ATMOSPHERES - PART 28: PROTECTION OF EQUIPMENT AND TRANSMISSION SYSTEMS USING OPTICAL RADIATION
Hardcopy , PDF
English
01-01-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Types of protection
6 Type verifications and tests
7 Marking
Annex A (normative) - Reference test data
Annex B (informative) - Ignition mechanisms
Annex C (normative) - Ignition hazard assessment
Annex D (informative) - Typical optical fibre cable design
Annex E (informative) - Introduction of an alternative risk
assessment method encompassing 'equipment protection
levels' for Ex equipment
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Annex ZZ (informative) - Coverage of Essential Requirements
of EC Directives
Bibliography
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