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La CEI 62660-1: 2018 spécifie les tests de performance et de durée de vie des cellules lithium-ion secondaires utilisées pour la propulsion des véhicules électriques, y compris les véhicules électriques à batterie (BEV) et...

Cet article de la partie 1 est remplacé par le suivant. La présente partie de la CEI 60335 spécifie les exigences de sécurité pour les appareils de réfrigération commerciaux à commande électrique et les MACHINES À GLACE qui...

CSA Design Construction and Maintenance of Soil Cell Tree Trench Systems will cover requirements and guidance regarding the design, construct and maintain of soil cell systems intended for the protection of downstream and...

• The Standard presents a common safety method for risk evaluation and assessment and applies to proponents making any change to a railway system that is technical, operational, or organizational in nature. • In regards to...

This document will establish requirements and recommendations for the geological storage of hydrogen. The purpose of these requirements is to promote environmentally safe containment of hydrogen in a way that minimizes risks...

This standard will cover the testing of materials destined to be used under various conditions for the transport, treatment and storage of water intended for human consumption.

1 Domaine d’application 1.1 Ces exigences s’appliquent aux systèmes de luminaire basse tension dont la puissance électrique est dérivée des modules photovoltaïques. Les systèmes comprennent, au minimum, un module...

1 DOMAINE D’APPLICATION 1.1 La présente norme énonce les exigences minimales pour les propriétés et le rendement des matériaux des membranes utilisées pour le confinement secondaire en dessous et autour des réservoirs de...

This Standard covers press connections made with: (a) copper or copper alloy fittings and Type K, L, and M copper tube; (b) carbon steel fittings and Schedule 10 and 40 carbon steel pipe; (c) stainless steel fittings and...

This Standard covers shower/steam panels, enclosures for showers and tub/shower combinations, bathtubs and tub/shower combinations with glass pressure‐sealed doors, and floor‐mounted showers intended for new and retrofit...

Note: The scope for this NOI (originally published May 18, 2021) was updated by the responsible SDO on June 8, 2021. This standard covers wastewater diverter valves and diversion systems and specifies requirements for...

Note: This NOI was been withdrawn by the SDO responsible on February 5, 2021. This Standard covers alternate water source systems for multi‐family, residential, and commercial use intended to process water from alternate...