Freestd Home >> Standards Wordwide >> Francaise de Normalisation(NF) >> NF C33-252-2002 Insulated or protected cables for power systems - Single-core cables with polymeric insulation of rated voltages above 30 kV (Um equal to 36 kV) up to 150 kV (Um equal to 170 kV).
NF C33-252-2002 Insulated or protected cables for power systems - Single-core cables with polymeric insulation of rated voltages above 30 kV (Um equal to 36 kV) up to 150 kV (Um equal to 170 kV).
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