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Affichage de 4441 - 4452 de 11933
Avis d'intention
Exigences générales applicables aux systèmes...
1.1 This Standard covers the design, qualification, installation, operation, maintenance, inspection, and documentation of the safety systems for a water-cooled nuclear power plant. 1.2 This Standard provides the general...
Avis d'intention
Enroulé aluminium Pipe Line et accessoires
1.1 General This Standard specifies requirements for coiled aluminum line pipe and accessories primarily intended for use in oil and gas pipeline systems. 1.2 Pipe diameter and wall thickness This Standard specifies...
Avis d'intention
fers à repasser électriques
1.1 This Standard applies to cord-connected household and commercial irons of the steam or dry type, with or without automatic temperature control, for voltages of 250 V and less, designed to be used in accordance with the...
Avis d'intention
Fiches, prises et connecteurs spéciaux
1.1 This Standard applies to plugs, receptacles, power inlets and outlets, connectors, and similar wiring devices intended for use in electronic and electrical applications as follows (see Figure 1): (a) Type 0 rated up to 8...
Avis d'intention
Moteurs électriques et générateurs pour utilisation...
1.1 This standard applies to electric motors and generators or submersible and nonsubmersible sewage pumps and systems suitable for use in Class I, Division 1, Groups B, C and D, and Class II, Division 1, Groups E, F and G...
Avis d'intention
Détecteurs de gaz combustibles
1.1 This Standard covers the details of construction, performance, and test for portable and stationary electrical instruments for sensing the presence of combustible gas or vapour concentrations in air, parts of which may be...
Avis d'intention
Guide de mise en œuvre de la norme CAN / CSA-...
This International Standard provides principles and generic guidelines on risk management. This International Standard can be used by any public, private or community enterprise, association, group or individual. Therefore...
Avis d'intention
Exigences de rendement des emballages destinés...
1.1 La présente norme traite des exigences de conception, de fabrication et d'utilisation des emballages de spécification ONU d'au plus 400 kg ou 450 L utilisés pour le transport des marchandises dangereuses (autres que...
Avis d'intention
Conducteurs pour lignes aériennes à brins circulaires...
[Replace this clause with the following] 1.1 This Standard specifies the electrical and mechanical characteristics of round wire concentric lay overhead electrical stranded conductors made of combinations of any of the...
Avis d'intention
Flexibles de raccordement à basse pression pour...
Scope 1.1 This International Standard specifies requirements for low-pressure hose assemblies intended for use with the following medical gases: - oxygen; - nitrous oxide; - medical air; - helium; - carbon dioxide; - xenon; -...
Avis d'intention
Tuyaux pour les véhicules au gaz naturel et Dispensing...
1.1 This standard establishes requirements for newly manufactured compressed natural gas hose assemblies, intended for use in natural gas dispensing stations. Hose assemblies may be categorized by the following classes: Class...
Avis d'intention
Générateurs d'hydrogène utilisant des technologies...
This Standard applies to packaged, self-contained or factory matched hydrogen generation systems with a capacity of less than 400 m 3 /h at 0 °C and 101,325 kPa, herein referred to as hydrogen generators, that convert an...