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Affichage de 9529 - 9540 de 12719
Avis d'intention
Code de sécurité relatif aux grues à flèche articulée
1.1 This Standard specifies requirements for the design, construction, installation, inspection, testing, maintenance, and operation of articulating boom cranes. Note: In this Standard, the terms "articulating boom crane" and...
Avis d'intention
Code sur les grues à tour
1.1 General This Standard applies to the design, characteristics, construction, installation, dismantling, operation, inspection, testing, and maintenance of tower cranes. This Standard applies to tower cranes powered by...
Avis d'intention
Recueil de normes sur les tuyaux thermoplastiques...
1.1 This Standard covers thermoplastic nonpressure piping, including (a) drain, waste, and vent pipe and pipe fittings; (b) sewer and storm pipe and pipe fittings; and (c) accessories such as factory-assembled expansion...
Avis d'intention
Exigences de sécurité applicables aux systèmes...
1 Scope This part of IEC 62477 applies to Power Electronic Converter Systems (PECS) and equipment, their components for electronic power conversion and electronic power switching, including the means for their control...
Avis d'intention
Turbines éoliennes - Partie 12-1: Mesures des...
This part of IEC 61400 specifies a procedure for measuring the power performance characteristics of a single wind turbine and applies to the testing of wind turbines of all types and sizes connected to the electrical power...
Avis d'intention
Éoliennes - Partie 24: Protection contre la foudre
This International Standard applies to lightning protection of wind turbine generators and wind power systems. Normative references are made to generic standards for lightning protection, low-voltage systems and high-voltage...
Avis d'intention
Systèmes de traitement de l'eau potable
1.1 This Standard covers drinking water treatment systems that are (a) point-of-use or point-of-entry plumbed systems; and (b) point-of-use non-plumbed systems. Note: Drinking water treatment systems covered by this Standard...
Avis d'intention
Préservation du bois
1.1 The CSA O80 Series of Standards specifies requirements related to the preservation and fire retardance of wood through chemical treatment (pressure and thermal impregnation). The subjects covered include materials and...
Comité
MC/IEC/TC 123
"Normalisation pour fournir, en coopération avec d'autres TC/SCs et organisations internationales, des méthodes et lignes directrices communes pour la gestion de la durée de vie coordonnée des actifs des réseaux d'énergie...
Avis d'intention
Systèmes de traitement autonomes des eaux usées...
La présente norme s’applique aux systèmes de traitement autonomes des eaux usées résidentielles servant à traiter les eaux usées provenant de résidences isolées. La présente norme n’a pas pour but de fixer des exigences quant...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 relates to the immunity requirements and test methods for electrical and electronic equipment to conducted, common mode disturbances in the range d.c. to 150 kHz. The object of this standard is to...
Avis d'intention
Outils électroportatifs à moteur - Sécurité - ...
This clause of Part 1 is applicable, except as follows: 1.1 Addition: This standard applies to hedge trimmers which are designed for use by one operator for trimming hedges and bushes, utilizing one or more linear...
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