I.S. EN 60079-30-2:2017
Current
The latest, up-to-date edition.
EXPLOSIVE ATMOSPHERES - PART 30-2: ELECTRICAL RESISTANCE TRACE HEATING - APPLICATION GUIDE FOR DESIGN, INSTALLATION AND MAINTENANCE
Hardcopy , PDF
English
01-01-2017
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
1 Scope
2 Normative references
3 Terms and definitions
4 Application considerations
5 Thermal insulation
6 System design
7 Control and monitoring
8 Recommendations for installation
9 Maintenance
10 Repairs
Annex A (informative) - Example of design data record
Annex B (informative) - Checklist for installation requirements
Annex C (informative) - Example of trace heater
commissioning record
Annex D (informative) - Example of maintenance schedule
and log record
Annex E (informative) - Pipe heat loss considerations - Heat
loss formula and example calculations
Annex F (informative) - Vessel heat loss considerations
Annex G (informative) - Heat up and cool down considerations
Annex H (informative) - Method to determine equivalent
thicknesses of insulating cements
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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