Health informatics — A case study on establishing standardized measurement data in cardiac examinati...
This document reposts a case study on how to establish and maintain standardized cardiac examination export measurement data (CE-EMD), especially for enabling its secondary use for medical research. The document includes information for CE-EMD on:
— Building a representative coalition of stakeholders to identify and establish specifications;
— Standardizing both the content and format in…
Soil and water quality — Guidance and requirements for designing an interlaboratory trial for valida...
This document aims to assist in designing and organizing trials for validation of biotests. The validation activities during the different steps of the standardization process are described. This document comprises the overall data evaluation and subsequent validation study conclusion.
This document is intended for the validation of biotests which can differ in their experimental design and…
Paints and varnishes — Evaluation of quantity and size of defects, and of intensity of uniform chang...
This document specifies a method for assessing the degree of flaking of coatings by comparison with pictorial standards.
ISO 4628-1 specifies the system used for designating the quantity and size of defects and the intensity of changes in appearance of coatings. It also outlines the general principles of the system. This system is intended to be used, in particular, for defects caused by ageing…
This document provides guiding principles and recommendations to enable a common, global approach to achieving net zero greenhouse gas emissions through alignment of voluntary initiatives and adoption of standards, policies and national and international regulation.
This document provides guidance on what governance organizations and other organizations can do to effectively contribute to global…
Qualité de l’eau et du sol — Recommandations et exigences relatives à la conception d’un essai inter...
This document aims to assist in designing and organizing trials for validation of biotests. The validation activities during the different steps of the standardization process are described. This document comprises the overall data evaluation and subsequent validation study conclusion.
This document is intended for the validation of biotests which can differ in their experimental design and…
Nuclear facilities - Instrumentation systems important to safety - Radiation monitoring for accident...
IEC 60951-3:2022 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 60951-3:2022 provides general guidance on the design principles and performance criteria for equipment for…
Nuclear facilities - Instrumentation systems important to safety - Radiation monitoring for accident...
IEC 60951-3:2022 provides general guidance on the design principles and performance criteria for equipment for continuous high range area gamma monitoring in nuclear facilities for accident and post-accident conditions. This document categorizes accident conditions into design basis accidents (DBA) and design extension conditions (DEC), including severe accident (SA). The purpose of this document…
Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves
This document specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels.
It is applicable to unidirectional and bi-directional isolating valves with spigot ends or electrofusion sockets intended to be fused with PE pipes or fittings conforming to ISO 4437−2 and ISO 4437‑3 respectively.
Valves made from materials other than…
Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel s...
IEC 60404-3:2022 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 60404-3:2022 is applicable to grain-oriented and non-oriented electrical steel strip and sheet for measurement of…
Insulation co-ordination - Part 11：Definitions, principles and rules for HVDC system
IEC 60071-11:2022 applies to high-voltage direct current (HVDC) systems. It specifies the principles on the procedures for the determination of the specified withstand voltages, creepage distance and air clearances for the equipment and the installations of these systems.
This document gives the insulation co-ordination principles related to line commutated converter (LCC) and voltage sourced…
