FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 System conditions
5 Land electrode design
6 Sea electrode
7 Shore electrode
8 Impact on surrounding facilities and mitigation
measures
Annex A - Basic concepts of ground electrode
Annex B - Soil parameter measurement method
Annex C - Electric line design
Annex D - Assessment of measurement method
Annex E - Ground electrode electrical parameter
calculation method
Annex F - Thermal time constant
Annex G - Schematic diagram of online monitoring
system
Annex H - Calculation method for corrosion of nearby
metal structures caused by ground electrodes
Annex I - Calculation method for DC current flowing
through AC transformer neutral near ground
electrodes
Annex J - Chemical Aspects
Annex K - MT measurement
Annex L - Basic concepts of Shore electrode