Norme sur les soupapes de sécurité pour l'ammoniac anhydre et le GPL
1.1 La présente norme établit les exigences minimales relatives aux soupapes de sûreté, classées
comme soupapes de surpression, soupapes de sûreté et de décharge et soupapes de décharge
hydrostatiques pour l’ammoniac et le gaz de pétrole liquéfié. Ces soupapes de sûreté sont généralement
installées sur les réservoirs construits conformément au code ASME sur les appareils sous pression,…
HACCP System — Certification Document (Based on the Food Safety Enhancement Program [FSEP] Approach)...
The purpose of this document is to set out the requirements for certification programs based on The Food Safety Enhancement Program Approach to a Preventive Control Plan, which was published after the Safe Food for Canadians Regulations (SFCR) came into force in January 2019.
It applies to food processing companies, food storage and distribution service providers, and providers of services that…
Printed electronics - Part 402-4: Printability - Measurement of qualities - Classification and measu...
IEC TR 62899-402-4:2021(E), which is a Technical Report, is a preparatory work for the documents dealing with the measurement method of the vertical direction (surface forms) of printed patterns made by printed electronics technology.
The printed pattern of interest in this document is limited to straight lines on substrates with a flat surface. This document focuses on the classification and…
Internet of Things (IoT) - Interoperability for IoT systems - Part 3: Semantic interoperability
ISO/IEC 21823-3:2021 provides the basic concepts for IoT systems semantic interoperability, as described in the facet model of ISO/IEC 21823-1, including:
– requirements of the core ontologies for semantic interoperability;
– best practices and guidance on how to use ontologies and to develop domain-specific applications, including the need to allow for extensibility and connection to external…
Application of risk management for IT-networks incorporating medical devices - Part 1: Safety, effec...
IEC 80001-1:2021 specifies general requirements for ORGANIZATIONS in the application of RISK MANAGEMENT before, during and after the connection of a HEALTH IT SYSTEM within a HEALTH IT INFRASTRUCTURE, by addressing the KEY PROPERTIES of SAFETY, EFFECTIVENESS and SECURITY whilst engaging appropriate stakeholders.
IEC 80001-1:2021 cancels and replaces the first edition published in 2010. This…
Application de la gestion des risques aux réseaux des technologies de l’information contenant des di...
L'IEC 80001-1:2021 spécifie des exigences générales au profit des ORGANISATIONS pour l’application de la GESTION DES RISQUES avant, pendant et après la connexion d’un SYSTEME TI DE SANTE au sein d’une INFRASTRUCTURE TI DE SANTE. Il traite des PROPRIETES CLES de SECURITE, d’EFFICACITE et de SURETE tout en impliquant les intervenants concernés.
L'IEC 80001-1:2021 annule et remplace la…
Fine bubble technology — Elimination method for sample characterization — Part 2: Fine bubble elimin...
This document specifies the elimination techniques for removing fine bubbles from fine bubble dispersion in water and how to optimize the elimination procedures to obtain better efficiency.
This document is applicable to fine uncoated bubbles (without shells).
It does not apply to fine coated bubbles (with shells).
NOTE Fine bubbles dispersed in liquid are classified into “fine bubble with…
This document specifies open-loop test methods for determining the steady-state circular driving behaviour of passenger cars as defined in ISO 3833 and of light trucks, such behaviour being one of the factors comprising vehicle dynamics and road-holding properties. The open-loop manoeuvres included in these methods are not representative of real driving conditions, but are nevertheless useful for…
