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1.1 This Standard applies to fuel gas piping systems using corrugated stainless steel tubing (CSST), intended for installation in residential, commercial or industrial buildings, and including the following components as a minimum: a) Corrugated stainless steel tubing (CSST); b) Fittings for connection to the CSST; and c) Striker plates (see Clause 3, Definitions) to protect the installed…

Scope 1.1 This Standard specifies safety requirements for medical gas pipeline systems in health care facilities. It is intended for use by anyone involved in the design, construction, inspection, and operation of medical gas systems. 1.2 The provisions of this Standard are intended to (a) ensure that each medical gas pipeline provides the correct gas or vacuum to the corresponding terminal…

1. SCOPE 1.1 This standard defines equipment requirements, performance criteria, and operating and testing procedures for the implementation of a vapour control system (VCS) in gasoline distribution networks including terminals, bulk plants, service stations and cargo tanks, commonly known as Stage I. (See Figure 1 for a schematic representation.) 1.1.1 This standard does not include vapour…

This part of ISO 10303 specifies the use of the integrated resources necessary for the scope and information requirements for the exchange of building element shape, property, and spatial configuration information between application systems with explicit shape representations. Building elements are those physical things of which a building is composed, such as structural elements, enclosing and…

La collectivité internationale a décidé de publier cette norme uniquement en anglais. C'est donc sur cette base qu'on a adopté cette norme comme Norme nationale du Canada. La présente Norme nationale du Canada est équivalente à la Norme internationale ISO/IEC 13868:1995. 1 Domaine d'application La présente norme internationale spécifie le protocole de signalisation…

IEC 60974-4:2025 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60974-4:2025 specifies test procedures for periodic inspection and, after repair, to ensure electrical safety.…

IEC 60793-2-50:2025 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60793-2-50:2025 edition 7.0 and the previous IEC 60793-2-50:2018 edition 6.0. Furthermore, comments from IEC TC 86 experts are provided to explain the reasons of the most relevant changes, or to clarify any part…

l’IEC 622823-202:2025 fournit des méthodes d’essai des performances spécialisées pour les caractéristiques thermiques et électriques d’un système de gestion de l’énergie pour partager efficacement la chaleur et l’électricité des petits systèmes à piles à combustible stationnaires en réseau. Ces méthodes d’essai s’appliquent à chaque petit système à pile à combustible stationnaire. Le présent…

Scope 1.1 This standard covers devices designated as adapters and integrated adapters for conductive EV power transfer to the vehicle. The devices are not used to convert voltages (e.g. AC to DC, DC to AC). These devices are only used to convert the physical configuration of the interfaces and provide for continued communication protocols. The devices covered by this standard are detailed in…

This document specifies the safety requirements and their verification for the design and construction of robotic feed systems (RFS) (see Annex A), which distribute feed and perform at least one of the following functions without the need of human interaction: —     storing of feed; —     loading of mobile feed unit (MFU); —     mixing; —     travelling; —     cleaning (residual feed); —    …