Code d’approbation sur place des appareils à combustible et appareillages
1 Domaine d’application
1.1
Ce code énonce les exigences visant les composants et accessoires relatifs au combustible et leur installation dans un appareil qui utilise le gaz en aval du robinet d’arrêt manuel mentionné à l’article 6.18.2 de CSA B149.1. Le chapitre 16de ce code énonce les exigences supplémentaires relatives aux fours de traitement, notamment les fours de boulangerie, aux…
Information technology — Implementation and operation of customer premises cabling — Part 2: Plannin...
ISO/IEC 14763-2:2019 specifies requirements for the planning, installation and operation of telecommunications cabling and cabling infrastructures including cabling, pathways, spaces and telecommunications bonds (other than that specified in ISO/IEC 30129) in support of generic cabling standards and associated documents. The following aspects are addressed:
a) specification of the installation;
b…
Information technology - Implementation and operation of customer premises cabling - Part 2: Plannin...
ISO/IEC 14763-2:2019 specifies requirements for the planning, installation and operation of telecommunications cabling and cabling infrastructures including cabling, pathways, spaces and telecommunications bonds (other than that specified in ISO/IEC 30129) in support of generic cabling standards and associated documents. The following aspects are addressed:
a) specification of the installation…
Corrosion of metals and alloys — Determination of AC corrosion — Protection criteria
This document specifies protection criteria for determining the AC corrosion risk of cathodically protected pipelines.
It is applicable to buried cathodically protected pipelines that are influenced by AC traction systems and/or AC power lines.
In the presence of AC interference, the protection criteria given in ISO 15589-1 are not sufficient to demonstrate that the steel is being protected…
Manual and automatic gas selector devices for use with gas-fired appliances
1 Scope
1.1
This Standard applies to newly produced gas selector devices (see Clause 3), herein after referred to as a “device”, constructed entirely of new, unused parts and materials.
1.2
The device may include functions such as selection of type of gas to operate the appliance and main burner primary air adjustment. The device may also contain multiple passageways that can be selected to…
1 Domaine d’application
1.1
Cette norme s’applique aux réseaux de canalisations dans l’industrie du pétrole et du gaz qui transportent :
a)
des hydrocarbures liquides, y compris le pétrole brut, les fluides multiphasiques, les condensats et les produits pétroliers liquides;
b)
des liquides de gaz naturel et du gaz de pétrole liquéfié;
c)
de l’eau de gisements pétrolifères;
d)
de la…
Fuel gas piping systems using corrugated stainless steel tubing
1 Scope
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) to protect the installed…
Erosion and sedimentation management for northern community infrastructure
1 Scope
1.1 General
This Standard applies to the management of erosion and sedimentation risks, including the evaluation, planning, design, implementation, monitoring, and maintenance of erosion and sedimentation risk management strategies and mitigation measures for new and existing infrastructure in northern communities. This Standard provides
a)
an outline of procedures for conducting an…
Semiconductor converters - General requirements and line commutated converters - Part 1-2: Applicati...
IEC TR 60146-1-2:2019 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 TR 60146-1-2:2019 gives guidance on variations to the specifications given in IEC 60146-1-1:2009 to enable the…
Semiconductor converters - General requirements and line commutated converters - Part 1-2: Applicati...
IEC TR 60146-1-2:2019 gives guidance on variations to the specifications given in IEC 60146-1-1:2009 to enable the specification to be extended in a controlled form for special cases. Background information is also given on technical points, which facilitates the use of IEC 60146-1-1:2009. This technical report primarily covers line commutated converters and is not in itself a specification,…
