2022IEC 60587:2022 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
2007IEC 60587:2007 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion
1984IEC 60587:1984 Test methods for evaluating resistance to tracking and erosion of electrical insulating materials used under severe ambient conditions