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<!-- NEW! -->IEC 60598-1:2020 is available as <a href="https://webstore.iec.ch/publication/67473">IEC 60598-1:2020 RLV</a> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.</br></br><p>IEC 60598-1:2020 specifies general requirements for luminaires,…

This document specifies a method for determining the dynamic Young's modulus of rectangular cross-section bars and circular cross-section specimens of refractories by impulse excitation of vibration at elevated temperature. The dynamic Young's modulus is determined using the resonant frequency of the specimen in its flexural mode of vibration. This document does not address the safety…

IEC 60598-1:2020 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 60598-1:2020 specifies general requirements for luminaires, incorporating electric light sources for operation from…

IEC 60598-1:2020 specifies general requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. The requirements and related tests of this document cover: classification, marking, mechanical construction, electrical construction and photobiological safety. This ninth edition cancels and replaces the eighth edition published in 2014 and…

IEC 63041-3:2020 is applicable to piezoelectric physical sensors mainly used in the field of process control, wireless monitoring, dynamics, thermodynamics, vacuum engineering, and environmental sciences. This document provides users with technical guidelines as well as basic knowledge of common physical sensors. Piezoelectric sensors covered herein are those applied to the detection and…

This document specifies two methods for digestion of soil, treated biowaste, sludge and waste by the use of an aqua regia digestion. Digestion with aqua regia will not necessarily accomplish total decomposition of the sample. The extracted analyte concentrations may not necessarily reflect the total content in the sample but represent the aqua regia soluble metals under the condition of this test…

This document specifies the standardized access to repair and maintenance information (RMI) systems to provide repair and maintenance information for vehicles used in agriculture and forestry. It provides — general information and basic principles, — use case definitions (functional requirements), and — technical requirements as guidelines for manufacturers intending to establish such…

This document specifies requirements for packaged sterile, or bulked non-sterile, rubber gloves intended for use in medical examinations and diagnostic or therapeutic procedures to protect the patient and the user from cross-contamination. It also covers rubber gloves intended for use in handling contaminated medical materials and gloves with smooth surfaces or with textured surfaces over all or…

1 Scope 1.1 This Standard specifies the minimum certification requirements for facilities engaged in the manufacture of metal-plate-connected wood trusses designed in accordance with CSA O86 and TPIC in order to conform with industry standards. 1.2 In this Standard, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the…

1 Scope 1.1 General This Standard specifies requirements for post-secondary institutions for the development and implementation of a framework to safeguard, promote, and continually improve the mental health and well-being of students. This Standard provides a foundation for a socio-ecological framework for the development, implementation, and continuous improvement of policies, programs,…