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1 Scope and object This part of IEC 61000-4 relates to the immunity requirements and test methods for electrical and electronic equipment, under operational conditions, with regard to: a) repetitive damped oscillatory waves occurring mainly in power, control and signal cables installed in high voltage and medium voltage (HV/MV) substations; b) repetitive damped oscillatory waves occurring…

2 Domaine d’application Le langage normalisé de balisage généralisé peut être utilisé pour des documents traités par tout éditeur ou traitement de texte. II s’applique en particulier : a) AUX documents échangés entre systèmes utilisant des langages de traitement de texte différents. b) Aux documents qui subissent différents types de manipulation, même lorsque ces procédures se situent à l’…

1 Scope 1.1 This Standard applies to the following products rated at 600 V and less, and designed to be used in non- hazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I: a) cord reels for general use and special use cord reels intended to be mounted on or in utilization equipment such as appliances, portable luminaires, extension cord set storage winders,…

1.1 This Standard covers HF in design for existing and new NPPs. Notes: 1) This Standard applies to new designs or modifications, large and small, temporary and permanent, to internally and externally engineered solutions, and to commercial off-the-shelf (COTS) products. 2) This Standard may provide guidance for nuclear facilities other than NPPs, using a graded approach. 1.2 This…

1.1.1 Scope of Code This Code applies to the design, evaluation, and structural rehabilitation design of fixed and movable highway bridges in Canada. There is no limit on span length, but this Code does not necessarily cover all aspects of design for every type of long-span bridge. This Code also covers the design of pedestrian bridges, retaining walls, barriers, and highway accessory…

1.1 Cette norme s’applique aux casques conçus pour réduire les risques de traumatismes crâniens que courent les skieurs alpins et les planchistes amateurs. Ces casques peuvent également être utilisés dans le cadre d’autres sports de neige récréatifs non motorisés. Cette norme définit les zones de la tête qui doivent être protégées contre les blessures dues à des chocs. Elle établit en outre…

1.1 This Standard covers two-phase refrigerant compression-type refrigeration appliances for household use included within the scope of the US Department of the Energy (DoE) and Natural Resources Canada (NRCan) minimum energy performance requirements. This includes the following product categories: (a) refrigerators; (b) refrigerator-freezers; (c) chest and upright freezers; and (d) compact…

1.1 General This Standard specifies requirements for a) mortar for use in bedding, jointing, and bonding of masonry units; and b) grout for use in filling core, cell, or cavity space in unit masonry construction. Notes: 1) The term “unit masonry” refers to masonry construction using clay (shale), calcium silicate (sand-lime), or concrete masonry units, with individual units not more than 200 mm…

1.1 Cette norme énonce des exigences visant les aires et équipements de jeu publics destinés à des enfants âgés entre 18 mois et 12 ans qui présentent les mensurations anthropométriques du 95e centile. Notes : 1) Le niveau de stimulation requis et désiré par les enfants varie énormément selon l’âge, le développement physique et le développement affectif. Il est donc presque impossible de…

CAN/CSA-C61400-1 specifies minimum design requirements for wind turbine installations in Canada and is not intended for use as a complete design specification or instruction manual. The majority of current and proposed Canadian wind turbine installations are or will be located in environments that experience icing conditions more severe than and temperatures colder than the icing conditions…