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1.1 This Standard covers the requirements for guy composite insulators used in guy wires on overhead distribution lines operating at nominal voltages up to and including 75 kV. Guy insulators insulate or isolate guy wires for...

1.1 This Standard specifies the requirements for insulating tubing that is usually round in cross-section and that consists entirely of extruded compounds whose characteristic constituents are thermosetting, elastomeric, or...

This Standard applies to polyvinyl chloride (PVC) insulating tape for use at a maximum temperature of 60, 80, 90 or 105°C, for insulating joints and splices in wires and cables having voltage ratings up to 1000 V, in...

This Standard specifies the electrical, mechanical, dimensional characteristics, test methods and acceptance criteria for composite station post insulators for outdoor service, operating at nominal voltages greater than 1000...

1.1 This Standard covers the requirements for guy composite insulators used in guy wires on overhead distribution lines operating at nominal voltages up to and including 75 kV. Guy insulators insulate or isolate guy wires for...

1.1 This Standard applies to mineral-insulated cables with copper, nickel/nickel alloy-clad copper, steel-clad copper, or nickel conductors, enclosed in a copper or stainless steel sheath. 1.2 The constructions covered by...

1.1 Cette norme énonce les exigences relatives aux tubes isolants qui sont généralement de section circulaire et constitués uniquement de mélanges extrudés composés de polymères thermodurcissables, élastomères ou...

1.1 This Standard applies to mineral-insulated cables with copper, nickel/nickel alloy-clad copper, steel-clad copper, or nickel conductors, enclosed in a copper or stainless steel sheath. 1.2 The constructions covered by...

Remarque : Les codes ICS pour cet avis d'intention (initialement publié le 6 juillet 2022) ont été mis à jour par l'OEN responsable le 24 juin 2025. Les dates correspondantes originales pour cet avis d'intention s'appliquent...

Remarque : Le champ d'application et la nécessité du projet pour cet avis d'intention (initialement publié le 4 octobre 2023) ont été mis à jour par l'OEN responsable le 24 juin 2025. Une période de commentaires...

1.1 This Standard applies to isolating switches, without enclosures, for use indoors at voltages from 751 to 46 000 V ac or for installation in switchgear assemblies (see CSA Standard C22.2 No. 31) or similar equipment for...