GB/T 18889-2026

Test methods for accessories for power cables with rated voltages from 6 kVUm =7.2 kVup to 35 kV (Um =40.5 kV)

STANDARD published on 28.9.2026

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The information about the standard:

Designation standards: GB/T 18889-2026
Note: Execute Date: april 2027
Publication date standards: 28.9.2026
Country: Chinese technical standard
Category: Technical standards GB