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IEC 61472:2013 describes a method for calculating the minimum approach distances for live working, at maximum voltages between 72,5 kV and 800 kV. This standard addresses system overvoltages and the working air distances or tool insulation between parts and/or workers at different electric potentials. The required withstand voltage and minimum approach distances calculated by the method described…

Scope 1.1 General 1.1.1 This Standard provides requirements for the commissioning of health care facilities and all related building systems. It applies to new facilities, and renovations and additions to existing facilities. This Standard is based on CSA Z320, Building commissioning, with additions as appropriate to address the special requirements for health care facility commissioning. 1…

ISO 14404-2:2013 specifies calculation methods which companies using EAF to manufacture steel can use to evaluate the total annual carbon dioxide (CO2) emissions and the emission factor of CO2 per unit of steel production of the entire steel production process. ISO 14404-2:2013 is applied to the plants that produce mainly carbon steel. It includes boundary definition, material and energy flow…

ISO 14404-1:2013 specifies calculation methods for the carbon dioxide (CO2) intensity of plant where steel is produced through a blast furnace. It includes boundary definition, material and energy flow definition and emission factor of CO2. Besides direct source import to the boundary, upstream and credit concept is applied to exhibit the plant CO2 intensity. ISO 14404-1:2013 supports the steel…

L'ISO 29462:2013 décrit un mode opératoire de mesurage des performances des dispositifs de filtration de l'air des ventilations générales dans leur configuration d'utilisation finale. Les mesures de performance intègrent l'efficacité d'élimination en fonction de la taille des particules et de la perte de charge. Les modes opératoires des essais intègrent la définition et…

ISO 29462:2013 describes a procedure for measuring the performance of general ventilation air cleaning devices in their end use installed configuration. The performance measurements include removal efficiency by particle size and the resistance to airflow. The procedures for test include the definition and reporting of the system airflow. The procedure describes a method of counting ambient air…

ISO 13196:2013 specifies the procedure for screening soils and soil-like materials for selected elements when handheld or portable energy-dispersive XRF spectrometers are used. This quick method is assumed to be applied on-site to obtain qualitative or semiquantitative data that assists decisions on further sampling strategy for assessing soil quality. The higher the efforts for pretreatment used…

L'ISO 13196:2013 spécifie la procédure d'analyse rapide d'une sélection d'éléments dans les sols et matériaux similaires lorsque l'on utilise des spectromètres XRF à dispersion d'énergie portables ou portatifs. Cette méthode rapide est supposée être appliquée sur site pour obtenir des données qualitatives ou semi-quantitatives qui aident notamment à décider de la…

Scope 1.1 Facilities 1.1.1 Types of facilities 1.1.1.1 Class I nuclear facilities This Standard addresses the design and execution of a nuclear air- cleaning system testing program for Class I nuclear facilities. These facilities include a) nuclear reactors; b) uranium fuel fabrication plants; c) isotope processing facilities; d) particle accelerators with a beam energy equal to or…

Scope 1.1 This Standard applies to free-standing poles of ferrous metal, aluminum, polymeric, concrete, and wood, and to their accessories, for use in the support of lighting equipment having ratings of 600 V and less, and intended to be installed in the commercial and industrial nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 This Standard…