Rechercher

Affiner les résultats
Code de la Classification internationale pour les normes (ICS)
Source
Code de l’organisme d’élaboration de normes (OEN)
Langue
Statut
Code de la Norme nationale du Canada (NNC)
Date de publication

De

à

Affichage 3461 - 3470 de 28585
Precision Clock Synchronization Protocol for Networked Measurement and Control Systems
IEC 61588:2021 defines a network protocol, the Precision Time Protocol (PTP), enabling accurate and precise synchronization of the real-time clocks of devices in networked distributed systems. The protocol is applicable to systems where devices communicate via networks, including Ethernet. The standard allows multicast communication, unicast communication or both. The standard specifies…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-07
Code(s) de l'ICS :
43.060.50
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-16: Particula...
IEC 61558-2-16:2021 deals with the safety of switch mode power supply units and transformers for switch mode power supply units. This second edition cancels and replaces the first edition published in 2009 and amendment 1:2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - adjustment of…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-07
Code(s) de l'ICS :
29.180
Energy management system application program interface (EMS-API) - Part 600-1: Common Grid Model Exc...
IEC 61970-600-1:2021 covers the definition of Common Grid Model Exchange Standard (CGMES), defines the main rules and application’s requirements to meet business requirements for assembled and merged model to fit relevant business services. This document does not define the business requirements, business processes nor how applications are implemented. This document defines how relevant Common…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
33.200
Energy management system application program interface (EMS-API) - Part 600-2: Common Grid Model Exc...
IEC 61970-600-2:2021 defines the profiles included in the Common Grid Model Exchange Standard (CGMES) that are based on IEC 61970-450-series and IEC 61968-13 profiles. This document refers to the IEC 61970-450-series and IEC 61968-13 profiles only in cases where they are identical. If the referenced profile is not yet published, this document includes the profile definition and related…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
33.200
Household and similar electrical appliances — Safety — Part 2-67: Particular requirements for floor ...
1 Scope This clause of Part 1 is replaced by the following. This International Standard deals with the safety of powered floor treatment machines intended for commercial indoor or outdoor use for the following applications: – scrubbing, – wet or dry pick-up, – polishing and dry buffing, – application of wax, sealing products and powder based detergents, – shampooing, – stripping,…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2021-06-03
Code(s) de l'ICS :
23.080; 23.080
Household and similar electrical appliances — Safety — Part 2-72: Particular requirements for floor ...
1 Scope This clause of Part 1 is replaced by the following. This International Standard deals with the safety of powered ride-on and powered WALK-BEHIND MACHINES intended for commercial indoor or outdoor use for the following applications: – sweeping, – scrubbing, – wet or dry pick-up, – polishing, – application of wax, sealing products and powder based detergents, – shampooing of…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2021-06-03
Code(s) de l'ICS :
97.080
Information technology - AT attachment - Part 103: ATA/ATAPI Command Set - 3 (ACS-3)
ISO/IEC 11760-103:2021 specifies the command set host systems use to access storage devices. It provides a common command set for systems manufacturers, system integrators, software suppliers, and suppliers of intelligent storage devices. This standard maintains compatibility with the ACS-2 standard, ISO/IEC 17760-102, while providing additional functions.
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
35.200
Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by e...
IEC 61000-3-12:2011+A1:2021 deals with the limitation of harmonic currents injected into the public supply system. The limits given in this International Standard are applicable to electrical and electronic equipment with a rated input current exceeding 16 A and up to and including 75 A per phase, intended to be connected to public low-voltage a.c. distribution systems of the following types: -…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
33.100.10
Energy management system application program interface (EMS-API) - Part 600-2: Common Grid Model Exc...
IEC 61970-600-2:2021 defines the profiles included in the Common Grid Model Exchange Standard (CGMES) that are based on IEC 61970-450-series and IEC 61968-13 profiles. This document refers to the IEC 61970-450-series and IEC 61968-13 profiles only in cases where they are identical. If the referenced profile is not yet published, this document includes the profile definition and related…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
33.200
Energy management system application program interface (EMS-API) - Part 600-1: Common Grid Model Exc...
IEC 61970-600-1:2021 covers the definition of Common Grid Model Exchange Standard (CGMES), defines the main rules and application’s requirements to meet business requirements for assembled and merged model to fit relevant business services. This document does not define the business requirements, business processes nor how applications are implemented. This document defines how relevant Common…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2021-06-03
Code(s) de l'ICS :
33.200

Spacer