Smart city use case collection and analysis - City information modelling - Part 1: High-level analys...
IEC SRD 63273-1:2023 series aims to scope out the requirements of city information modelling standards by collecting and analysing its use cases. Specifically, the IEC SRD 63273 series achieves the objectives of identifying the key application areas and stakeholders, developing user stories and clarifying the relationship among these stakeholders, collecting and analysing use cases of city…
Safety of machinery - Safety-related sensors used for the protection of persons - Part 3: Sensor tec...
IEC TS 62998-3:2023 gives guidance on:
- analysis of sensor technologies of different wavelength ranges, measurement methods, and the sensing unit arrangement in an SRS, respectively the arrangement of SRSs in an SRSS;
- representative physical properties of safety-related objects with due consideration of their material characteristics and the sensor technology/technologies used in an SRS/SRSS…
Light and lighting — Building information modelling properties for lighting — Lighting systems
This technical specification identifies and clarifies lighting properties for digital building design and maintenance.
This document provides all the needed properties to design and to describe lighting systems. These properties are intended to be used for mapping between data providers and requesters. The mapping of the identifiers enables the exchange of luminaire and sensing device data within…
Corrigendum 1 - High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for...
IEC 62271-202:2022 specifies the service conditions, rated characteristics, general structural requirements and test methods of enclosed high-voltage prefabricated substations. These prefabricated substations are cable-connected to AC high-voltage networks with an operating voltage up to and including 52 kV and power frequencies up to and including 60 Hz. They can be manually operated from inside…
Corrigendum 1 - Appareillage à haute tension - Partie 202: Postes préfabriqués pour courant alternat...
L'IEC 62271-202:2022 spécifie les conditions de service, les caractéristiques assignées, les exigences structurelles générales et les méthodes d'essai applicables aux postes préfabriqués haute tension sous enveloppe. Ces postes préfabriqués sont connectés par câble à des réseaux haute tension à courant alternatif avec une tension de service inférieure ou égale à 52 kV et des fréquences…
Lumière et éclairage — Propriétés de modélisation des informations de la construction pour l'éc...
La présente spécification technique identifie et clarifie les propriétés de l’éclairage pour la conception et la maintenance numériques des bâtiments.
Le présent document fournit toutes les propriétés nécessaires à la conception et à la description des systèmes d’éclairage. Ces propriétés sont destinées à être utilisées pour la mise en correspondance entre les fournisseurs et demandeurs de…
Information géographique — Métadonnées — Partie 3: Mise en oeuvre par des schémas XML
Le présent document définit une implémentation XML intégrée des normes ISO 19115-1 et ISO 19115-2 en précisant les artefacts suivants:
— un ensemble de schémas XML requis pour valider les documents d'instance de métadonnées conformes aux éléments de modèle conceptuel définis dans l'ISO 19115-1 et l'ISO 19115-2; et
— un ensemble de règles basées sur l'ISO/IEC 19757-3 (…
Geographic information — Metadata — Part 3: XML schema implementation for fundamental concepts
This document defines an integrated XML implementation of ISO 19115-1 and ISO 19115-2 by defining the following artefacts:
— a set of XML schema required to validate metadata instance documents conforming to conceptual model elements defined in ISO 19115-1 and ISO 19115-2; and
— a set of ISO/IEC 19757-3 (Schematron) rules that implement validation constraints in the ISO 19115-1 and ISO…
Communication networks and systems for power utility automation - Part 90-7: Object models for power...
IEC TR 61850-90-7:2023 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 TR 61850-90-7:2023, which is a Technical Report, describes functions for power converter-based distributed…
Communication networks and systems for power utility automation - Part 90-7: Object models for power...
IEC TR 61850-90-7:2023, which is a Technical Report, describes functions for power converter-based distributed energy resources (DER) systems, focused on DC-to-AC and AC-to-AC conversions and including photovoltaic systems (PV), battery storage systems, electric vehicle (EV) charging systems, and any other DER systems with a controllable power converter. The functions defined in this document…
