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Affichage de 7693 - 7704 de 10612
Avis d'intention

Parafoudres - Type 1 - branché en permanence

1.1 This Standard applies to surge protective devices (SPDs) intended for: a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and...
Avis d'intention

Vannes excès de débit

.1 This standard applies to excess flow valves constructed entirely of new unused parts and materials intended for use after the service meter or second stage regulator (see Clause 3), hereinafter referred to as valves, not...
Avis d'intention

des panneaux de commande industriels

1.1 This Standard applies to control panels and assemblies rated at not more than 1500 V, intended to be installed and used in non-hazardous locations in accordance with the rules of the Canadian Electrical Code, Part I...
Avis d'intention

poteaux d'éclairage

Scope 1.1 This Standard applies to free-standing poles of ferrous metal, aluminum, polymeric, concrete, and wood, and to their accessories, for use in the support of lighting equipment having ratings of 600 V and less, and...

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