Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Testing
6 Marking
7 Documentation requirements
Annex A (informative) - Type test matrix for EPLs Gb/Gc/Db/Dc
        (Refer to IEC 60079-14 for the relationship of EPLs
        to Zones)
Annex B (informative) - Checklist for installation
Annex C (normative) - Trace heater product design verification
        methodology
Annex D (normative) - Requirements for Division 1 and Division 2
        trace heating systems
Annex E (normative) - Type test matrix for Division 1 and 2
        explosive atmospheres
Bibliography

Abstract

Defines general and testing requirements for electrical resistance trace heaters for application in explosive atmospheres with the exclusion of those for EPL Ga and Da.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Canadian Standards Association
Pages
ISBN