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Avis d'intention
Tenue en service des ampoules de remplacement...
1.1 This Standard defines minimum energy efficiency and performance requirements for light emitting diode (LED) lamps with an ANSI or IEC standardized base that are designed to connect to a low-voltage or branch circuit via a...
Avis d'intention
Rendement énergétique des ventilateurs de plafond
1.1 This Standard specifies energy performance and marking requirements for suspended and hugger ceiling fans intended to be connected to supply circuits not exceeding 250 V for use in residential and industrial/commercial...
Avis d'intention
Câbles d'éclairage série Airport
1.1 This Standard applies to airport series lighting cables (Type ASLC) intended for use above and below ground in dry or wet locations in accordance with the Rules of the Canadian Electrical Code, Part I, at a nominal...
Avis d'intention
Condensateurs pour la correction du facteur de...
1.1 This Standard applies to indoor or outdoor, open or enclosed, shunt power capacitors and assemblies of shunt power capacitors with associated interconnections and supporting structures, for power factor improvement and...
Avis d'intention
Interrupteurs fermés et à front mort pour applications...
1.1 This Standard applies to enclosed and dead-front switches for use in photovoltaic (PV) systems rated 1500 V dc maximum, 1200 A maximum. 1.2 Fusible switches for photovoltaic applications are intended for use with...
Avis d'intention
Fil de ligne aérienne de distribution gainé
1.1 This Standard specifies requirements for covered overhead distribution line wire. These conductors are intended for overhead installation as single conductors on single-phase or three-phase electrical distribution systems...
Avis d'intention
Fers électriques
1.1 This Standard applies to cord-connected household and commercial irons of the steam or dry type, with or without automatic temperature control, for voltages of 250 V and less, designed to be used in accordance with the...
Avis d'intention
Entreposage, manipulation et utilisation sans...
1.1 This Standard applies to the safe storage, handling, and use of portable oxygen systems (which provide medical oxygen in high-pressure oxygen cylinders, liquid oxygen systems, and oxygen concentrators) in residential...
Avis d'intention
Vannes à commande manuelle pour systèmes de distribution...
1 Scope 1.1 Types of valves in the scope of this Standard These requirements apply to manually operated valves for compressed natural gas. 1.2 Types of valves not in the scope of this Standard. These requirements do not apply...
Avis d'intention
Vibrations mécaniques — Mesurage et évaluation...
Scope: This part of ISO 5349 specifies general requirements for measuring and reporting hand-transmitted vibration exposure in three orthogonal axes. It defines a frequency weighting and band-limiting filters to allow uniform...
Avis d'intention
Les éléments de chauffage
1.1 This Standard applies to (a) heater elements for use in equipment that is intended to be connected to a supply of nominal system voltage of 600 V or less; and (b) those heater 1.2 This Standard applies to the following...
Avis d'intention
Câbles secondaire et le service-entrance souterraines
1.1 This Standard specifies requirements for 600-volt-class copper and aluminum conductor secondary and service-entrance cables intended for underground installation (a) by direct burial; or (b) in duct systems. This Standard...