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Notice of Intent
Environmental management systems — General guidelines...
ISO 14004:2016 provides guidance for an organization on the establishment, implementation, maintenance and improvement of a robust, credible and reliable environmental management system. The guidance provided is intended for...
Notice of Intent
Explosive atmospheres - Part 35-1: Caplights ...
This part of IEC 60079-35 specifies requirements for the construction, testing and marking of caplights, including caplights with a point of connection for other equipment, for use in mines susceptible to firedamp (Group I –...
Notice of Intent
Standard for Compressed Gas Regulator Accessories
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...
Article
A new guide for integrating climate change in...
The long-term impacts of climate change are expected to intensify in the future. With Canada’s average temperature warming at twice the global rate, recognizing impacts like the increasing occurrence of extreme weather...
Notice of Intent
Flow-metering devices for connection to terminal...
1.1 This International Standard is applicable to: flow-metering devices that are connected, either directly or by means of flexible connecting assemblies, and disconnected by the operator at terminal units of a medical gas...
Notice of Intent
Occupational health and safety - Hazard identification...
1.1 General This Standard specifies requirements for the identification of OHS hazards, their elimination where practical, and assessment and control of risks associated with remaining hazards. 1.2 Applicability This Standard...
Notice of Intent
Dc arc fault protection for photovoltaic applications
1.1 This Standard applies to dc arc fault protective devices (DC-AFPDs) and devices incorporating arc fault circuit protection intended for use in direct current circuits in photovoltaic (PV) systems having a maximum voltage...
Notice of Intent
Fuel gas piping systems using corrugated stainless...
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...
Notice of Intent
Pole-Mounted, Single-Phase Distribution Transformers...
1.1 This Standard specifies the requirements for distribution transformers intended primarily for operation by electric utilities. Note: The operation of transformers complying with this Standard by other than an electric...
Notice of Intent
Three-phase network distribution transformers
1.1 This Standard specifies the mechanical and electrical characteristics of three-phase network distribution transformers having rated primary voltages up to 34.5 kV and kV-A ratings of 500 to 2500. Note: It is possible that...
Notice of Intent
Standard Method of Fire Resistance Test - Grease...
1.1 This Standard specifies a method of test and criteria for the determination of the fire resistance of grease ducts under standardized fire conditions. The requirements are intended to evaluate the ability of the grease...
Notice of Intent
Photovoltaic systems - Design qualification of...
This International Standard is a design qualification standard applicable to solar trackers for photovoltaic systems, but may be used for trackers in other solar applications. The standard defines test procedures for both key...