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Note : Le type d’activité d’élaboration de normes de cet avis d’intention (publié pour la première fois le 22 février 2022) a été mis à jour par l’OEN responsable le 1 mars 2022. 1.1 These minimum requirements cover...

Scope 1.1 These requirements cover accessories intended for direct connection to low pressures, such as that of the delivery pressure side of compressed gas regulators. These devices are not intended for direct connection to...

1.1 This Standard specifies requirements for the evaluation of existing electrical installations and equipment with respect to electrical fire and shock hazards due to overheating, abuse, deterioration, or quality of work in...

Scope This clause of IEC Publication 335-1 is applicable except as follows: 1.1 Replacement: This standard applies to electric fans and their associated regulators intended for use on single-phase a.c. and d.c. circuits not e...

This clause of IEC Publication 335-1 is applicable except as follows: 1.1 Replacement: This standard applies to electric fans and their associated regulators intended for use on single-phase a.c. and d.c. circuits not e...

1.1 Ces exigences portent sur les régulateurs de pression utilisés avec l'équipement GPL. REMARQUE : aux fins de la présente norme, les termes “GPL” et “propane” sont interchangeables. 1.2 Les régulateurs traités dans les...

1.1 This Standard applies to natural and propane gas piping systems using corrugated stainless steel tubing (CSST), intended for installation in residential, commercial or industrial buildings, and including the following...

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...

1.1 These requirements cover valves that are intended to be used for the control of flammable liquids and their vapors. They are of the type commonly used in piping systems and in the assembly of motor fuel dispensing and...

ISO 10524-1:2018 specifies the design, construction, type testing, and marking requirements for pressure regulators intended for the administration of medical gases and their mixtures in the treatment, management, diagnostic...

This proposed Amendment is being developed at the request of industry members. It will provide the industry with a standard for hand-held motor operated electric tools – Transportable threading machines. This will meet the...

The Standard will define a suite of metrics that can be used by industry, regulators and governments to inform stakeholders on the state of pipeline safety and environmental performance. The Standard will also include a...