1 Scope
2 Normative references
3 Terms and definitions
4 Requirements for design and construction
4.1 General
4.2 Protection measures against ignition hazards of the
electrical circuits
4.3 Apparatus with moving parts
4.4 Isolated conductive components
4.5 Non-conductive enclosures and accessible non-conductive
components
4.6 Mechanical connection
5 Type tests
5.1 Standardized types of protection
5.2 Separation elements
5.3 Temperature evaluation
6 Marking
6.1 General
6.2 Examples of marking
7 Information for use
Bibliography
Annex ZA (normative) Normative references to international
publications with their corresponding
European publications