Rotating electrical machines - Part 31: Selection of energy-efficient motors including variable spee...
IEC TS 60034-31:2021 provides a guideline of technical and economical aspects for the application of energy-efficient electric AC motors. It applies to motor manufacturers, OEMs (original equipment manufacturers), end users, regulators, legislators and other interested parties.
This document is applicable to all electrical machines covered by IEC 60034-1, IEC 60034-30‑1 and IEC TS 60034-30-2.
a…
Energy management system application program interface (EMS-API) - Part 457: Dynamics profile
IEC 61970-457:2021 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302.
The scope of this document…
Electronic fee collection — Test procedures for user and fixed equipment — Part 2: Conformance test ...
This document describes tests which verify on-board unit (OBU) conformance of functions and data structures implementations, as defined in the implementation conformance statement (ICS) based on ISO 14906 for EFC applications.
This document defines tests for assessing OBU conformance in terms of :
— basic dedicated short-range communication (DSRC) L7 functionality,
— EFC application…
Application integration at electric utilities - System interfaces for distribution management - Part...
IEC 61968-13:2021 specifies profiles that can be used to exchange Network Models in a Utility or between a Utility and external applications to the utility. This document provides a list of profiles which allow to model balanced and unbalanced distribution networks in order to conduct network analysis (Power flow calculation). Therefore it leverages already existing profiles (IEC 61970-45x based…
Energy management system application program interface (EMS-API) - Part 457: Dynamics profile
IEC 61970-457:2021 specifies a standard interface for exchanging dynamic model information needed to support the analysis of the steady state stability (small-signal stability) and/or transient stability of a power system or parts of it. The schema(s) for expressing the dynamic model information are derived directly from the CIM, more specifically from IEC 61970-302.
The scope of this document…
Metallic tube connections for fluid power and general use — Test methods for hydraulic fluid power c...
This document specifies uniform methods for the testing and performance evaluation of metallic tube connections, stud ends for ports and flange connections for use in hydraulic fluid power applications. This document does not apply to the testing of hydraulic quick-action couplings, which is covered by ISO 18869.
Tests outlined in this document are independent of each other and document the…
Information technology - Systems and software Quality Requirements and Evaluation (SQuaRE) - Measure...
This document defines quality measures useful for requirements and evaluation of IT service quality in terms of characteristics and sub-characteristics defined in ISO/IEC TS 25011.
This document contains a basic set of quality measures for each characteristic and sub-characteristic.
This document does not assign ranges of values of the quality measures to rated levels or to grades of compliance.…
Information technology — Systems and software Quality Requirements and Evaluation (SQuaRE) — Measure...
This document defines quality measures useful for requirements and evaluation of IT service quality in terms of characteristics and sub-characteristics defined in ISO/IEC TS 25011.
This document contains a basic set of quality measures for each characteristic and sub-characteristic.
This document does not assign ranges of values of the quality measures to rated levels or to grades of compliance.…
Microbeam analysis — Scanning electron microscopy — Qualification of the scanning electron microscop...
This document describes methods to qualify the scanning electron microscope with the digital imaging system for quantitative and qualitative SEM measurements by evaluating essential scanning electron microscope performance parameters to maintain the performance after installation of the instruments. The items and evaluating methods of the performance parameters are selected by users for their own…
Information technology - Guidance on information security management system processes
This document defines a process reference model (PRM) for the domain of information security management, which is meeting the criteria defined in ISO/IEC 33004 for process reference models (see Annex A). It is intended to guide users of ISO/IEC 27001 to:
— incorporate the process approach as described by ISO/IEC 27000:2018, 4.3, within the ISMS;
— be aligned to all the work done within…
