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Avis d'intention
Poteaux et poteaux renforts en bois pour les ...
1.1 This Standard covers material, manufacturing, and class dimensional requirements for seasoned wood poles and reinforcing stubs that are primarily intended for the support of electrical power or communication lines. 1.2...
Avis d'intention
Cordons et des cordons pour les systèmes de communication
1.1 This Standard applies to cords and cord sets intended for indoor use to electrically connect communication systems that have a normal operating voltage-to-ground of less than 150 V rms, and that are installed or used in...
Avis d'intention
Parafoudres - Type 5 - Composants
1.1 This Standard applies to surge protective device (SPD) components designed to mitigate the effects of transient overvoltages and surge events when used on electrical distribution systems rated at not more than 750 volts...
Avis d'intention
Câbles sous gaine métallique
1.1 This Standard applies to single-conductor and multi-conductor Type RA90 and RC90 cables having a maximum temperature rating of 90 °C in both dry and wet locations and intended for installation in accordance with the Rules...
Avis d'intention
Ponts roulants : conception, inspection, mise...
1.1 This Standard specifies minimum requirements for the design, inspection, testing, maintenance (modifications and repairs), and safe operation of overhead cranes, monorails, hoists, trolleys, jib cranes, gantry and wall...
Avis d'intention
Systèmes de traitement de l'eau potable
1.1 This Standard covers drinking water treatment systems that are (a) point-of-use or point-of-entry plumbed systems; and (b) point-of-use non-plumbed systems. Note: Drinking water treatment systems covered by this Standard...
Avis d'intention
Dispositifs à cordon autorétractable
Scope 1.1 This Standard specifies the requirements for all self-retracting devices (SRDs) used as connecting components in fall protection systems. SRDs are further classified in this Standard according to method of use. 1.2...
Avis d'intention
Bars Systèmes de traitement de l'eau
Scope 1.1 This Standard covers drinking water treatment systems that are (a) point-of-use or point-of-entry plumbed systems; and (b) point-of-use non-plumbed systems. Note: Drinking water treatment systems covered by this...
Avis d'intention
accessoires de plomberie en plastique
1.1 This Standard covers plastic plumbing fixtures and specifies requirements for materials, construction, performance, testing, and markings. 1.2 This Standard covers the following plumbing fixtures: (a) bathtubs and...
Avis d'intention
Performances frigorifiques des climatiseurs mobiles
Scope 1.1 This Standard applies to the cooling performance of portable air conditioners that have a rated cooling capacity of 19 000 W (65 000 Btu/h) or less and provide cooled air in one of the operating configurations...
Avis d'intention
Rendement des pompes de piscines
1.1 The purpose of this Standard is to specify pool pump performance measurements that will facilitate the selection of the most efficient models for performing the combined functions of filtration and pool cleaning. 1.2 This...
Avis d'intention
Exigences pour les systèmes d'alimentation de...
1.1 This Standard covers the design, procurement, qualification, construction, installation, inspection, and documentation of CANDU nuclear power plant electrical power and instrument air systems. These systems are considered...