Rechercher

IEC 60079-19:2025 applies to service facilities and covers only those factors related to overhaul, repair or reclamation of Ex Equipment specifically designed for hazardous areas, where the hazard is caused by explosive atmospheres. Ex Equipment can be overhauled, repaired or reclaimed to mitigate deficiencies identified during operation, inspection and maintenance. It does not include: •…

IEC TR 61508-3-3:2025 makes a proposal as to which topics to consider and which methods and techniques to use when designing object-oriented software to ensure suitable quality for use in functional safety applications. Object-oriented languages are perceived as "state-of-the-art" nowadays. Such languages seem to be excluded from use by several statements in IEC 61508-3. However there…

This document specifies a method to measure sound power by using sound intensity measurements on a measurement surface which encloses the sound source. This document provides guidelines on the acoustical environment, ambient noise, measurement surface, and number of measurements. The installation categories are generally designed to represent the physical orientation of a fan installed in…

This document reviews the structural changes that have been precipitated by the COVID-19 pandemic in Remote Connected Care and Mobile Health (RCC-MH). The impact of the COVID-19 pandemic on care settings such as home and community care, acute care and outpatient care are reviewed discussing how well these healthcare environments were prepared to address the encountered connectivity challenges…

IEC/IEEE 65700-19-03:2025 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/IEEE 65700-19-03:2025 applies to outdoor and indoor bushings of any voltage used on DC systems, of…

IEC 62608-1:2025 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 62608-1:2025 specifies the basic reference model to configure devices connected to a home network with a…

IEC/IEEE 65700-19-03:2025 applies to outdoor and indoor bushings of any voltage used on DC systems, of capacitance graded or gas insulated types for use as components of liquid-filled converter transformers and smoothing reactors, as well as air-to-air DC bushings. It applies to both line commutated converter (LCC), as well as voltage source converter (VSC) technologies. This document does not…

This document specifies messaging among user, interface and service objects in the HES gateway to enable interworking among home cluster systems and interoperability among the applications supported by these cluster systems, as well as a common user interface to these cluster-system applications. This common user interface provides input and output methods for user information exchange to access…

This document provides requirements and recommendations for the structure and associated metadata to be included and the governance of the Global Media Identifier (GMI) that can be assigned to all media outlets that publish content online. The identification of material or physical objects is out of scope of this document. This document also considers the GMI’s technical infrastructure and its…

Scope 1.1 This Standard specifies requirements for treated cellulose fibre intended for use as thermal insulation (Cellulose Fibre Insulation, CFI) in new and existing buildings within the temperature range of -60 °C to 90 °C 1.2 This document does not purport to address all the health and safety aspects associated with its use. Anyone using this Standard has the responsibility to consult…