1 Scope
2 Normative references
3 Terms and definitions
4 General test requirements
5 Salt fog method
6 Solid layer methods
Annex A (Informative) - Supplementary information on
the assessment of the requirement for the
testing plant
Annex B (Informative) - Determination of the withstand
characteristics of insulators
Annex C (Informative) - Measurement of layer
conductivity for checking the uniformity of
the layer
Annex D (Informative) - Additional recommendations
concerning the solid layer method procedures
Annex E (Informative) - Supplementary information on
artificial pollution tests on insulators for
voltage systems of 800 kV and above (solid
layer method procedure B)