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Affichage de 5797 - 5808 de 10568
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
Parafoudres - Type 4 - ensembles de composants
1.1 This Standard covers component assembly surge protective devices (SPDs) consisting of two or more Type 5 components, intended for use in Type 1, 2, or 3 SPD applications. 1.2 Type 4 component assemblies are designed for...
Avis d'intention
Boîtiers moulés disjoncteurs
1.1 The requirements of this standard cover molded-case circuit breakers, circuit breaker and ground-fault circuit-interrupters, fused circuit breakers, high-fault protectors, and high-fault modules. These circuit breakers...
Avis d'intention
Réparation de béton armé dans les bâtiments et...
1.1 This Standard specifies requirements for the repair of reinforced structural concrete components of buildings and parking structures. 1.2 This Standard does not cover repairs to (a) pre-stressed, including post-tensioned...
Avis d'intention
Réducteurs de pression pour réseaux domestiques...
1.1 This Standard applies to self-acting spring-operated devices that automatically reduce the initial pressure in water systems to a set lower pressure. It applies to devices that are of the direct-acting diaphragm type with...
Avis d'intention
Casques et visières de protection anti-émeute
1.1 This Standard applies to helmets and faceshields intended to provide protection to the heads and faces of law correctional officers and enforcement personnel from blows with blunt objects (e.g., rocks, stones, glass...
Avis d'intention
Gestion des formulaires
1.1 La présente norme définit les pratiques exemplaires en matière d’établissement et d’exploitation d’un programme de gestion des formulaires. 1.2 Les annexes à la présente norme fournissent des détails sur la politique et...
Avis d'intention
Fiches, des prises et câbles Connecteurs du Pin...
1.1 This standard applies to pin and sleeve type plugs, receptacles, power inlets, and connectors, rated up to 800 amperes and up to 600 volts ac or dc, and which may include up to eight pilot contacts. These devices are...
Avis d'intention
Isolateurs de suspension composites et d'ancrage...
1.1 This Standard covers the requirements for dead-end/suspension composite insulators used on overhead distribution lines operating at nominal voltages up to and including 75 kV. Dead-end insulators support the line...
Avis d'intention
Gestion des dispositifs médicaux empruntés et...
1.1 This Standard specifies requirements for the lending of (a) critical and semi-critical reusable medical devices; and (b) single-use medical devices, such as implants, that a company and are intended to be used with the...
Avis d'intention
Transporteurs agricoles mobiles à vis - Sécurité...
1.1 Purpose The purpose of this Standard is to provide for a reasonable degree of personal safety for operators and others during normal operation of portable auger conveying equipment used to convey agricultural materials on...
Avis d'intention
Conception accessible des guichets automatiques...
1.1 This Standard specifies accessibility requirements for automated banking machines (ABMs) and ABM sites. Note: While the purpose of this Standard is to make ABMs or their environment more accessible, there might be some...
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