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Affichage de 3709 - 3720 de 9549
Avis d'intention
Systèmes de traitement de l'eau potable
This Standard covers drinking water treatment systems that are Point-of-use or point-of-entry plumbed systems; and Point-of-use non-plumbed systems. The Standard includes electrical requirements for drinking water treatment...
Avis d'intention
Maintenir l'alignement avec les exigences internationales...
This International Standard provides guidelines for realizing financial and economic benefits from the application of the ISO 9000 quality management principles. This International Standard is directed to top management of an...
Avis d'intention
Essais de performance des appareils de chauffage...
This Standard specifies requirements for performance testing of solid-fuel-burning heating appliances, including maximum emission rates.
Avis d'intention
Systèmes de ventilation mécanique résidentielle
This Standard defines the requirements for performance, installation and application, and performance verification of mechanical ventilation systems. This Standard applies to systems that are capable of providing minimum...
Avis d'intention
Performance des luminaires crépusculaires
1.1 This Standard applies to luminaries, traditionally known as dusk-to-dawn luminaries or area security lights, for use in non-hazardous locations that are intended for installation outdoors on branch circuits of 600 V...
Avis d'intention
Stérilisation des produits de santé - Rayonnement...
This part of ISO 11137 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...
Avis d'intention
Conception accessible pour ABM et dispositifs...
1.1 Purpose The purpose of this Standard is to specify minimum accessibility and usability requirements for self-service interactive devices intended for public use. Notes: (1) While the purpose of this Standard is to make a...
Avis d'intention
Biocombustibles solides — Préparation des échantillons
ISO 14780 defines methods for reducing combined samples (or increments) to laboratory samples and laboratory samples to sub-samples and general analysis samples and is applicable to solid biofuels. This amendment provides a...
Avis d'intention
Équipement de technologie de l'information - ...
This part of IEC 60950 applies to information technology equipment intended to supply and receive operating power via a TELECOMMUNICATION NETWORK, where the voltage exceeds the limits for TNV CIRCUITS.
Avis d'intention
Thermostats d'appareils à gaz
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 unit.
Avis d'intention
Atmosphères explosives — Partie 1 : Protection...
This part of IEC 60079 contains specific requirements for the construction and testing of electrical equipment with the type of protection flameproof enclosure "d", intended for use in explosive gas atmospheres. This Standard...
Avis d'intention
Véhicule routier - Connecteur de ravitaillement...
The standard specifies liquefied natural gas (LNG) refueling nozzles and receptacles constructed entirely of new and unused parts and materials for road vehicles powered by LNG. An LNG refuelling connector consists of, as...