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Affichage de 9961 - 9972 de 11613
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Antirefoulement et Breakers à vide
B64.0-11 - Definitions, general requirements, and test methods for vacuum breakers and backflow preventers Scope 1.1 The CSA B64 Series covers vacuum breakers and backflow preventers that are used in potable water supply...
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Exigences générales relatives aux systèmes et...
1.1 This Standard specifies the technical requirements for the design, procurement, fabrication, installation, modification, repair, replacement, testing, examination, and inspection of, and other work related to, pressure...
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Règles de sécurité pour appareils électriques...
1.1 Scope 1.1.1 Equipment included in scope This part of IEC 61010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to be used. a)...
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Règles de sécurité pour appareils électriques...
1 Scope and object 1.1 Scope 1.1.1 Equipment included in scope This part of IEC 61010 specifies general safety requirements for the following types of electrical equipment and their accessories, wherever they are intended to...
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Béton : Constituants et exécution des travaux...
1.1 General This Standard provides the requirements for materials and methods of construction for (a) cast-in-place concrete and concrete precast in the field; and (b) residential concrete used in the construction of...
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Technologies de l'information -- Télécommunications...
This International Standard specifies signalling interworking between .QSIG. and .H.323. in support of the call transfer supplementary services within a Corporate telecommunication Network (CN). .QSIG. is a signalling...
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Norme nord-américaine sur les fenêtres (NAFS)/...
Scope 1.1 General This fenestration Standard/Specification applies to both operating and fixed, new construction and replacement windows, doors, SSPs, TDDs, roof windows, and unit skylights installed into exterior building...
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Technologies de l'information - Interface cohérente...
1. Scope and directions Purpose: To define an interface standard for very high-performance multiprocessor systems that supports a coherent shared-memory model scalable to systems with up to 64 K nodes. This standard is to...
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appareils à gaz de cuisson extérieure
1.1 This Standard applies to newly produced outdoor cooking gas appliances (see Clause 3) constructed entirely of new, unused parts and materials. Outdoor cooking gas appliances submitted for examination under this Standard...
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Métaux d'apport et matériaux connexes pour le...
1.1 This Standard specifies requirements for the classification and certification of a) carbon steel covered electrodes for shielded metal arc welding (SMAW); b) chromium and chromium-nickel steel covered electrodes for SMAW...
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Norme sur les systèmes de rénovation internes...
1 DOMAINE D’APPLICATION 1.1 La présente norme énonce les exigences minimales relatives aux systèmes de rénovation non métalliques conçus pour être installés au chantier à l’intérieur des réservoirs souterrains en acier ou non...