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Avis d'intention
Méthode d'essai normalisée de comportement au...
1.1 Les exigences de cette norme s'appliquent aux systèmes de canalisation non métalliques utilisés pour protéger des câbles à fibres optiques, des câbles de télécommunication, des câbles électriques et des câbles munis de...
Avis d'intention
Coupleurs Haute Tension
1.1 This Standard applies to locking-type, pin and sleeve type plugs, receptacles, power inlets, and connectors and associated integrated accessories (i.e., junction box), rated up to 1,200 amperes (for single-and multi-pole)...
Avis d'intention
Bardeaux et bardeaux de fente en thuya géant
1. Scope 1.1 This Standard applies to shakes and shingles manufactured from western red cedar (Thuja plicata Donn ex D. Don) or Alaska (yellow) cedar (Cupressus nootkatensis D. Don). It specifies minimum grading...
Avis d'intention
PExigences relatives aux performances des thermostats...
1.1 General This Standard specifies performance requirements for thermostat models intended for line-voltage (120 to 240 V) switching of a controlled resistive heating load. The models covered by this Standard are as follows...
Avis d'intention
Air comprimé respirable et systèmes connexes
1.1 This Standard provides the minimum requirements, unless otherwise specified by the authority having jurisdiction, for the purity of compressed breathing air supplied to the service outlet and for breathing air systems...
Avis d'intention
Produits d'éclairage décoratifs
1.1 This Standard applies to decorative lighting strings, decorative lighting outfits, pre-lit trees, and accessories, intended for seasonal or commercial use connected to circuits of 120 V nominal or less by means of an...
Avis d'intention
Rendement énergétique des ballasts pour lampes...
1.1 This Standard applies to ballasts for high-intensity discharge (HID) and low-pressure sodium (LPS) lamps. The HID category includes mercury vapour, metal halide, and high-pressure sodium lamps. Note: Safety requirements...
Avis d'intention
Parafoudres - Type 2 - 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 up...
Avis d'intention
Citernes amovibles de spécification TC 44
.1 This Standard applies to Specification TC 44 portable tanks. It specifies requirements for the design and construction of such tanks. Note: The certification, assembly, modification, repair, testing, inspection and...
Avis d'intention
Exigences relatives aux performances des thermostats...
1.1 General This Standard specifies performance requirements for thermostat models intended for line-voltage (120 to 240 V) switching of a controlled resistive heating load. The models covered by this Standard are as follows...
Avis d'intention
Règles d'utilisation des échafaudages d'accès
Scope 1. Scope This Standard applies to the erection and use of access scaffold that is (a) supported on a surface; (b) hung from multiple points, but is not capable of moving vertically or horizontally; or (c) mounted on...
Avis d'intention
Étiquetage volontaire et publicité visant les...
La présente norme régit l’étiquetage volontaire et la publicité visant les aliments dans le but d’établir si ces derniers sont issus ou non du génie génétique ou s’ils contiennent ou non des ingrédients issus du génie...