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1.1 Cette norme énonce les exigences et une orientation concernant les accidents hors dimensionnement (AHD) dans les installations dotées de réacteurs nucléaires refroidis à l’eau, qu’elles soient existantes ou nouvelles ; elle a comme objectif fondamental de protéger le public et l’environnement contre les effets nocifs des rayonnements ionisants. Cela comprend : a) les activités visant à…

1.1 This Standard specifies design and performance requirements, test methods, and requirements for marking and labelling individual connecting components used as part of a personal fall-arrest system (PFAS). This Standard applies to components that are a) used in the interconnection of a complete PFAS unit in accordance with the applicable CSA Z259 series of standards; b) intended to be…

This clause of Part 1 is applicable, except as follows: Addition: This part of IEC 62841 applies to transportable table saws with – a toothed single blade; or – stacked blades that cut a single groove or slot; or – a moulding head cutter intended for cutting wood and analogous materials, plastics and nonferrous metals except magnesium with a saw blade diameter between 105 mm and 315 mm,…

L'article de la Partie 1 s'applique avec l'exception suivante: Addition: La présente partie de l'IEC 62841 s'applique aux scies circulaires à table transportables munies – d’une unique lame dentée; ou – de lames superposées qui coupe d’une simple rainure; ou – d’un couteau de coupe de moulure pour la coupe du bois et de matériaux analogues, de plastiques et de…

This International Standard specifies liquefied natural gas (LNG) refuelling nozzles and receptacles constructed entirely of new and unused parts and materials for road vehicles powered by LNG. An LNG refuelling connector consists of, as applicable, the receptacle and its protective cap (mounted on the vehicle) and the nozzle. This International standard is applicable only to such devices…

SCOPE 1.1 This Voluntary Product Standard primarily establishes structural criteria for assessing the acceptability of wood-based structural-use panels for construction sheathing and single-floor applications and provides a basis for common understanding among the producers, distributors, and the users of these products. The standard does not address non-structural issues such as resistance…

1.1 This Standard provides guidance and requirements for the design, fabrication, and testing of scaffolding equipment, materials, and components where scaffolds are erected to provide working platforms for workers and materials during the construction, alteration, repair, or demolition of buildings and other structures. This Standard also includes limited guidance on scaffolding assemblies…

1.1 This Standard covers the design, procurement, qualification, construction, installation, testing, commissioning, and documentation of CANDU nuclear power plant electrical power and instrument air systems. 1.2 Electrical power and instrument air systems of CANDU nuclear power plants include all structures, systems, and components that are necessary to meet the plant design requirements,…

1.1 This Standard provides requirements for the design and qualification of components for the monitoring and display of nuclear power plants (NPP) and irradiated fuel bay safety functions in the event of a design basis accident (DBA) or a design extension condition (DEC). Note: The requirements for a DBA and those for a DEC might differ. Where requirements differ for a DBA and a DEC, the…

1.1 Cette norme établit des exigences relatives à l’aménagement forestier durable (AFD) d’un territoire forestier délimité (TFD), y compris des exigences relatives : a) au cadre de gestion ; b) à l’engagement ; c) à la participation du public ; d) aux mesures et aux cibles en matière de performances ; e) à la revue systématique des actions mises en place ; f) au suivi de l’efficacité ; et…