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Avis d'intention
Qualification environnementale des équipements...
1.1 This Standard specifies the requirements for an environmental qualification (EQ) program for CANDU nuclear power plants (see Figure 1). The program comprises a set of planned and coordinated activities that establishes...
Avis d'intention
Sources puissance de soudage Rechargeable Battery...
This Standard applies to rechargeable battery-powered welding power sources for arc welding and allied processes and the battery packs for such equipment. Since battery packs for welding power sources are submitted to...
Avis d'intention
Outils électroportatifs à moteur - Sécurité - ...
L'Article de la Partie 1 est applicable avec l'exception suivante: Addition: La présente norme s'applique aux meuleuses d'outillage et aux petits outils rotatifs dont les accessoires installés ne dépassent pas 55 mm de...
Avis d'intention
Appareillage de lampes - Partie 2-13: Exigences...
1 Scope This part of IEC 61347 specifies particular safety requirements for electronic controlgear for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz and at an output frequency which can...
Avis d'intention
Biocombustibles solides - Terminologie, définitions...
ISO 16559:2014 determines the terminology and definitions for solid biofuels. According to the scope of the ISO/TC 238 this standard only includes raw and processed material originating from forestry and arboriculture...
Avis d'intention
Méthode d'essai pour mesurer la consommation ...
1.1 This Standard describes the test procedures required to perform a 24 h simulated use test. This Standard also provides the calculations required to determine the first-hour rating, recovery efficiency, standby loss, daily...
Avis d'intention
Méthode d'essai pour mesurer les pertes de chaleur...
1.1 This Standard specifies procedures for 24 h simulated-use testing of gas-fired instantaneous water heaters. This Standard also provides calculations for the determination of (a) the maximum L/min (gpm) rating; (b)...
Avis d'intention
Essais de rendement des appareils de chauffage...
1.1 This Standard specifies requirements for performance testing of solid-fuel-burning heating appliances, including maximum emission rates. 1.2 This Standard specifies a method for determining (a) heat outputs; (b) appliance...
Avis d'intention
PiloFiltres de gaz d'allumage
1.1.1 This standard applies to newly produced pilot gas filters, hereinafter referred to as filters (See Part IV, Definitions), constructed entirely of new, unused parts and materials. Compliance of a filter with this...
Avis d'intention
À commande manuelle systèmes et composants d'...
1.1.1 This standard applies to newly produced manually-operated piezo-electric spark gas ignition systems (see Part IV, Definitions), hereinafter referred to as piezo ignition systems, and components constructed entirely of...
Avis d'intention
Exigences pour les systèmes d'alimentation de...
1.1 This Standard covers the design, procurement, qualification, construction, installation, inspection, and documentation of CANDU nuclear power plant electrical power and instrument air systems. These systems are considered...
Avis d'intention
Exigences pour le suivi et l'affichage des fonctions...
1.1 This Standard provides requirements for the design, testing, installation, and qualification of equipment for the display of nuclear power plant safety functions in the event of an accident. 1.2 This Standard applies to...