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Avis d'intention
Transformateurs de mesure - Partie 7: Transformateurs...
This part of International Standard IEC 60044 applies to newly manufactured electronic voltage transformers with analogue output, for use with electrical measuring instruments and electrical protective devices at frequencies...
Avis d'intention
Instrument Transformers - Partie 8: électriques...
1.1 General This part of IEC 60044 applies to newly manufactured electronic current transformers having an analogue voltage output or a digital output, for use with electrical measuring instruments and electrical protective...
Avis d'intention
Isolateurs pour lignes aériennes de tension nominale...
This International Standard is applicable to string insulator units of ceramic material or glass for use on d.c. overhead power l ines with a nominal voltage greater than 1 000 V. It is not applicable to composite insulators...
Avis d'intention
Clapets antiretour et clapets de retenue en fonte...
La présente norme spécifie les principales caractéristiques des clapets antiretour en thermoplastique ayant un diamètre nominal jusqu’à 200 mm (8 po) ou en fonte ayant un diamètre nominal jusqu’à 375 mm (15 po) et les...
Avis d'intention
Asphalte conseils de base
This standard covers asphalt core boards intended for use as overlay protection of roof insulation below the membrane system and/or separation of roofing assemblies above combustible decks. Asphalt core boards are...
Avis d'intention
Éléments d’ossature murale légers en acier
1.1 La présente norme énonce les critères, y compris les dimensions, le matériau utilisé et les exigences structurales, s’appliquant aux éléments d’ossature murale légers en acier destinés à être utilisés comme : a) éléments...
Avis d'intention
Tracteurs agricoles et forestiers - Structures...
This International Standard specifies a static test method and the acceptance conditions for roll-over protective structures (cab or frame) of wheeled tractors for agriculture and forestry. It is applicable to tractors having...
Avis d'intention
Emballages de sécurité réutilisables pour enfants
1.1 General This Standard applies to packages for drugs and other substances in liquid or solid form that incorporate reclosable child-resistant features that restrict children's ability to gain access to the contents of the...
Avis d'intention
Établissements de santé canadiens
1.1 General 1.1.1 This Standard describes essential elements and specific requirements for the planning, design, and construction of health care facilities (HCFs), both public and private. It applies to all facilities...
Avis d'intention
Règles de sécurité pour les monte-matériaux
1.1 This Standard applies to structures and hoists that are not a permanent part of buildings, structures, or other works and that are used during construction, alteration, or demolition to raise and lower materials connected...
Avis d'intention
Règles de sécurité pour les monte-charge provisoires
1.1 This Standard applies to structures and hoists that are not a permanent part of buildings, structures, or other works, and that are used during construction, alteration, or demolition to raise and lower persons and/or...
Avis d'intention
Fluides hydrauliques difficilement inflammables
1.1 This Standard covers the fire resistance, toxicity, and stability with respect to separation of water-in-oil emulsions of hydraulic fluids intended for use at mines. 1.2 This Standard covers fluid in the following...