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1 Scope 1.1 Purpose This Standard establishes minimum requirements for electrical work and electrical equipment operating, or intended to operate, at a mine. Note: Users should be aware that federal, provincial, and territorial legislation can impose additional requirements. 1.2 Application This Standard is supplementary to, or amendatory of, the requirements of the Canadian Electrical Code…

1 Scope 1.1 Scope of Guideline This Guideline applies to the design, evaluation, and structural rehabilitation design of standalone pedestrian, cycling, and multiuse bridges in Canada. The Guideline also includes technical clauses related to geometric design, accessibility, safety, durability, and sustainability. There is no limit on span, but this Guideline does not necessarily cover all…

General 1.1 Application Chemical dispensing systems (herein referred to as the “device”) provide a means of mixing potable water with chemicals to provide the user with a chemical solution which is ready for use. The amount of dilution shall be fixed or adjustable. Devices covered by this standard are intended for stationary installations, mobile devices where the orientations are fixed, and…

This document specifies the requirements and test methods for dental amalgam products supplied to the user in capsules, pre-dosed with dental amalgam alloy powder and dental mercury in quantities suitable for the creation of a single dental restoration. This document specifies the requirements and test methods for the capsule and the requirements for packaging and marking. This document is not…

IEC 61558-2-7:2023 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with the comprehensive content of the Standard. IEC 61558-2-7:2023 EXV includes the content of the references made to IEC 61558-1:2017. IEC 61558-2-7:2023 deals with the safety of transformers for…

IEC 61558-2-3:2023 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with the comprehensive content of the Standard. IEC 61558-2-3:2023 EXV includes the content of the references made to IEC 61558-1:2017. IEC 61558-2-3:2023 deals with the safety of ignition…

This document provides recommendations on how to measure learning. Since the selection of metrics depends on the reason to measure and the user of the metrics, and since a balanced set of metrics is important to avoid unintended consequences, the document begins with a framework for organizational learning and development (L&D), including five categories of users, four broad reasons to…

Scope 1.1 General 1.1.1 This Standard covers solid waste containment interceptors intended for commercial and residential applications and specifies requirements for materials, physical characteristics, performance testing, and markings. 1.1.2 Solid waste containment interceptors covered by this standard include trap interceptors and non-trap interceptors of various configurations (see…

This document categorises additive manufacturing (AM) defects in DED and PBF laser and electron beam category of processes, provides a review of relevant current NDT standards, details NDT methods that are specific to AM and complex 3D geometries and outlines existing non‑destructive testing techniques that are applicable to some AM types of defects. This document is aimed at users and producers…

This document specifies a model for the use of radio frequency identification (RFID) tags for items appropriate for the needs of all types of libraries, including national, academic, public, corporate, special, and school. It provides the framework to ensure interoperability between libraries that exchange library items with RFID tags, the freedom of the library to acquire or renew equipment or…