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Article
Le Canada à la pointe de la convergence bionumérique...
Le fusionnement des technologies numériques et des systèmes biologiques est sur le point de déclencher de grandes transformations socioéconomiques comparables à celles vécues à partir de 1985 avec la montée en puissance de l...
Article
Le Canada à la pointe de la convergence bionumérique
Le fusionnement des technologies numériques et des systèmes biologiques est sur le point de déclencher de grandes transformations socioéconomiques comparables à celles vécues à partir de 1985 avec la montée en puissance de l...
Article
Une nouvelle norme pour encadrer les déchets ...
La gestion des déchets solides dans le Nord canadien, étant donnée le contexte géographique et climatique, les transports et la répartition des ressources entre le Nord et le Sud, présente des défis bien particuliers. S’il...
Avis d'intention
Drinking Water Treatment Chemicals - Health Effects
This standard establishes minimum health effects requirements for the chemicals, the chemical contaminants, and the impurities that are directly added to drinking water from drinking water treatment chemicals. This standard...
Avis d'intention
Drinking Water System Components- Health Effects
This Standard establishes minimum health effects requirements for the chemical contaminants and impurities that are indirectly imparted to drinking water from products, components, and materials used in drinking water systems...
Avis d'intention
Health Effects Evaluation and Criteria for Chemicals...
This standard defines the toxicological review and evaluation procedures for the evaluation of substances imparted to drinking water through contact with drinking water system components and additives. It is intended to...
Avis d'intention
Drinking water system components - health effects
This Standard establishes minimum health effects requirements for the chemical contaminants and impurities that are indirectly imparted to drinking water from products, components, and materials used in drinking water systems...
Avis d'intention
Drinking water treatment chemicals - health effects
This standard establishes minimum health effects requirements for the chemicals, the chemical contaminants, and the impurities that are directly added to drinking water from drinking water treatment chemicals. This standard...
Avis d'intention
Equipment and Chemicals for Swimming Pools, Spas...
This Standard covers materials, chemicals, components, products, equipment and systems, related to public and residential recreational water facility operation.
Avis d'intention
NSF/ANSI 372: Drinking Water System Components...
This standard establishes a limit on the amount of lead that may be contained within the water contact materials in a drinking water contact product. This standard also defines the test methodology for the analytical...
Avis d'intention
Norme de sécurité relative aux dispositifs d’...
Ces exigences s’appliquent aux systèmes d’ouverture électriques pour les portes, les tentures, les barrières, les persiennes, les fenêtres et les auvents extérieurs ainsi qu’aux autres dispositifs d’ouverture et de fermeture...
Avis d'intention
Safety Requirements for Electrical Equipment ...
Scope and object This clause of part 1 is applicable, except as follows: Scope Replacement: This International Standard applies to the HAND-HELD and hand-manipulated CURRENT SENSORS described below. These CURRENT SENSORS are...