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This part of IEC 61000 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under...

This Standard establishes requirements for newly produced compressed hydrogen gas fuel system components, intended for use on hydrogen gas powered vehicles as listed below: check valves; manual valves; manual container valves...

Note: The standard designation number and French title for this NOI (originally published on June 13, 2017), was updated by the responsible SDO on January 25, 2022. This document specifies performance requirements and test...

This Standard applies to cast aluminium alloy enclosures pressurized with dry air, inert gases, eg. sulphur hexafluoride, carbon tetrafluoride, or nitrogen or a mixture of such gases, used in indoor or outdoor installations...

1.1 Statement of scope This part of ISO/IEC 19780 specifies the Data Model for text-based expressions. It provides a standardized way of isolating and describing textual expressions composed and communicated by collaborative...

This Recommendation | International Standard specifies a set of basic encoding rules that may be used to derive the specification of a transfer syntax for values of types defined using the notation specified in Rec. ITU-T X...

This part of IEC 60871 is applicable to both capacitor units and capacitor banks intended to be used, particularly, for power-factor correction of a.c. power systems having a rated voltage above 1 000 V and frequencies of 15...

The standard will start by providing a consensus-based definition of energy behaviour. It will focus on actionable behaviours that can be adopted immediately and include both shifting behaviours to other times of the day, as...

This document integrates many different types of audio coding: natural sound with synthetic sound, low bitrate delivery with high-quality delivery, speech with music, complex soundtracks with simple ones, and traditional...

ISO/IEC 11179-3:2013 specifies the structure of a metadata registry in the form of a conceptual data model. While the model diagrams are presented in UML notation, ISO/IEC 11179-3:2013 does not assume nor endorse any specific...

Scope ITU-T Rec. T.800 | ISO/IEC 15444-1 defines a set of lossless and lossy compression methods for coding continuous-tone, bi-level, greyscale or colour digital still images. This Recommendation | International Standard...

1 Scope ISO/IEC 8632 provides a file format suitable for the storage and retrieval of picture description information. The file format consists of an ordered set of elements that may be used to describe pictures in a way that...