Soil quality — Determination of perchlorate in soil using liquid chromatography-tandem mass spectrom...
This document specifies a method for determining of perchlorate in soil and soil-like materials using liquid chromatography connected to a tandem mass spectrometry (LC-MS/MS). It defines pretreatment (including drying and sieving) of sample, extraction, clean-up, analysis using LC-MS/MS, and calculation of perchlorate content in dry soil.
Under the conditions specified in this document, the…
Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines
IEC 60204-32:2023 applies to electrical, electronic, programmable electronic equipment and systems to hoisting machines and related equipment, including a group of hoisting machines working together in a co-ordinated manner. The equipment covered by this document commences at the point of connection of the supply to the electrical equipment of the hoisting machine (crane-supply-switch) and…
Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines
IEC 60204-32:2023 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 60204-32:2023 edition 3.0 and the previous IEC 60204-32:2023:2008 edition 2.0. Furthermore, comments from IEC TC 44 experts are provided to explain the reasons of the most relevant changes, or to clarify any part…
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…
Pedestrian, cycling, and multiuse bridge design guideline
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…
Medical electrical equipment — Part 2-72: Particular requirements for basic safety and essential per...
This document applies to the basic safety and essential performance of a ventilator in combination with its accessories, hereafter referred to as ME equipment:
— intended for use in the home healthcare environment;
— intended for use by a lay operator; and
— intended for those patients who need differing levels of support from artificial ventilation including for ventilator-dependent…
Medical electrical equipment - Part 2-72: Particular requirements for basic safety and essential per...
ISO/IEC 80601-2-72:2023 This document applies to the basic safety and essential performance of a ventilator in combination with its accessories, hereafter referred to as ME equipment:
- intended for use in the home healthcare environment;
- intended for use by a lay operator; and
- intended for those patients who need differing levels of support from artificial ventilation including for…
Scope
1.1 These requirements cover an energy storage system (ESS) that is intended to receive and store
energy in some form so that the ESS can provide electrical energy to loads or to the local/area electric
power system (EPS) when needed. Electrochemical, chemical, mechanical, and thermal ESS are covered
by this Standard. The ESS shall be constructed either as one unitary complete piece of…
