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Affichage de 1897 - 1908 de 11114
Avis d'intention
Atmosphères explosives - Partie 7 : Protection...
This part of IEC 60079 specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres. This...
Avis d'intention
Atmosphères explosives - Partie 6 : Protection...
This part of IEC 60079 specifies the requirements for the construction and testing of oilimmersed electrical equipment, oil-immersed parts of electrical equipment and Ex components in the type of protection oil immersion "o"...
Avis d'intention
Stérilisation des produits de santé - Indicateurs...
This Standard specifies general requirements and test methods for indicators that show exposure to sterilization processes by means of physical and/or chemical change of substances, and which are used to monitor the...
Avis d'intention
Emballages des dispositifs médicaux stérilisés...
This Standard specifies the requirements for development and validation of processes for packaging medical devices that are terminally sterilized. These processes include forming, sealing, and assembly of preformed sterile...
Avis d'intention
Stérilisation des produits de soins de santé - ...
This Standard specifies methods for determining the minimum dose needed to achieve a specified requirement for sterility and methods to substantiate the use of 25 kGy or 15 kGy as the sterilization dose to achieve a sterility...
Avis d'intention
Thermostats pour appareils à gaz
1.1.1 The provisions of Parts I, II, III and IV apply to newly produced gas appliance thermostats, constructed entirely of new, unused parts and materials, in which the thermal elements and thermostatic valve are an integral...
Avis d'intention
Fueling appareils résidentiels - fonctionnant...
This standard details the mechanical and electrical requirements for newly manufactured systems that dispense hydrogen gas for vehicles directly into the vehicle fuel storage container and are installed in noncommercial...
Avis d'intention
Biocombustibles solides -- Détermination de la...
This Standard defines a method of determining bulk density of solid biofuels by the use of a standard measuring container. This method is applicable to all pourable solid biofuels with a nominal top size of maximum 100 mm...
Avis d'intention
Biocombustibles solides -- Méthode de détermination...
This Standard aims to define the requirements and method used to determine the volatile matter content of solid biofuels. It is intended for persons and organisations that manufacture, plan, sell, erect or use machinery...
Avis d'intention
Biocombustibles solides -- Détermination de la...
This Standard defines a determination method for testing the mechanical durability of pellets. The mechanical durability is a measure of the resistance of compressed fuels towards shocks and/or abrasion as a consequence of...
Avis d'intention
Biocombustibles solides -- Détermination de la...
This Standard defines a method for determining the mechanical durability of briquettes. The mechanical durability is a measure of the resistance of compressed fuels towards shocks and/or abrasion as a consequence of handling...
Avis d'intention
Appareils d'aspiration médicale - Partie 1: Appareils...
This Standard specifies safety and performance requirements for electrically powered medical and surgical suction equipment. It applies to equipment used in health care facilities such as hospitals, for domiciliary care of...