1 Scope and object
2 Normative references
3 Terms and definitions
4 Identification
5 Environmental conditions
6 Information on transport, storage and installation
7 Classification of tests
8 General requirements for insulator test specimens
9 Design tests
Annex A (informative) - Difference between the tracking
and erosion and accelerated ageing test on
polymeric insulators
Annex B (informative) - Recommended application of tests
Annex C (informative) - Explanation of the concept of
classes for the design tests
Bibliography