Road vehicles — Testing the abrasion resistance of automotive glazing with the windscreen wiper test
This document specifies a method for determining the resistance of a glazing surface to abrasion by a wiper rubber under the influence of a standardized test dust suspension.
Design of earth electrode stations for high-voltage direct current (HVDC) links - General guidelines
IEC TS 62344:2022 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 TS 62344:2022 applies to the design of earth electrode stations for high-voltage direct current (HVDC) links. It…
Data quality — Part 150: Data quality management: Roles and responsibilities
This document specifies the key considerations for organizations that are establishing appropriate roles and responsibilities for data quality management.
The following are within the scope of this document:
— implementing roles and responsibilities for data quality management;
— providing documentary evidence of this implementation;
— a framework for roles and responsibilities;
— a…
Information technology — User interface accessibility — Part 3: Requirements and recommendations on ...
This document provides guidance on the mapping of a set of user accessibility needs with the provisions of a particular standard, technical report, or set of guidelines. It provides both basic guidance that should be used for all user accessibility needs mapping and optional guidance that may be added to the basic guidance.
User accessibility needs mapping is intended to help improve…
Information technology - User interface accessibility - Part 3: Requirements and recommendations on ...
This document provides guidance on the mapping of a set of user accessibility needs with the provisions of a particular standard, technical report, or set of guidelines. It provides both basic guidance that should be used for all user accessibility needs mapping and optional guidance that may be added to the basic guidance.
User accessibility needs mapping is intended to help improve…
1 Scope
1.1 This standard applies to flashlights and lanterns powered by secondary (rechargeable) batteries and
general purpose primary (non-rechargeable) batteries with a maximum voltage of 75 V d.c. The terms
flashlights and lanterns as used within this standard refer to products that are battery-powered.
1.2 Flashlights and lanterns that are battery-powered and also powered from a line-…
Industrial valves — Isolating valves for low-temperature applications — Part 1: Design, manufacturin...
This document specifies requirements for design, dimensions, material, fabrication and production testing of gate, globe, ball/plug and butterfly valve design types used as isolation valves and check valves for low-temperature applications.
This document is applicable to isolation valves for use in low and cryogenic temperature service where the design low-temperature service is -50 °C down to –…
Anaesthetic and respiratory equipment — Air entrainment devices
This document specifies minimum performance and safety requirements for air entrainment devices used for delivery of designated oxygen concentrations to patients. It provides a test method to check the accuracy of the oxygen concentration in the air/oxygen mixture generated by the air entrainment devices. Air entrainment devices can be fixed to deliver a single oxygen concentration or adjustable…
Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
IEC 60079-5:2015+AMD1:2022 contains specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components in the type of protection powder filling "q", intended for use in explosive gas atmospheres. This standard supplements and modifies the general requirements of IEC 60079-0. Where a requirement of this standard…
Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
IEC 60079-5:2015+AMD1:2022 CSV contains specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components in the type of protection powder filling "q", intended for use in explosive gas atmospheres. This standard supplements and modifies the general requirements of IEC 60079-0. Where a requirement of this standard…
