Transportable liquid oxygen systems for medical use — Part 2: Particular requirements for portable u...
This document specifies requirements for portable units which are part of a transportable liquid oxygen system. These are used as a supply source for oxygen therapy in home-care and in health-care facilities.
Portable units are intended to be carried by patients whilst moving around and during their off-site activities and can be refilled from a base unit through a transfilling connector.…
Engins de terrassement — Sécurité fonctionnelle — Partie 2: Conception et évaluation des exigences d...
Le présent document spécifie les principes généraux d’élaboration et d’évaluation du niveau de performance de machine obtenu (MPLa) des systèmes de commande de sécurité (SCS) utilisant des composants alimentés par toutes les sources d’énergie (par exemple, électronique, électrique, hydraulique, mécanique) utilisées dans les engins de terrassement et leur équipement, comme défini dans l’ISO 6165.…
Engins de terrassement — Sécurité fonctionnelle — Partie 1: Méthodologie pour la détermination des p...
Le présent document fournit une méthode pour la détermination des niveaux de performance requis pour les engins de terrassement (EMM), comme définit dans l'ISO 6165.
Une analyse de sécurité des systèmes de commande de la machine (MCSSA) détermine le degré de réduction des phénomènes dangereux associés aux systèmes de commande requis pour les systèmes de commande de sécurité (SCS). Cette…
Water quality — Radium-226 — Part 4: Test method using alpha spectrometry
This document specifies methods to determine 226Ra in all types of waters by alpha spectrometry.
The methods are applicable to test samples of supply/drinking water, rainwater, surface and ground water, marine water, as well as cooling water, industrial water, domestic, and industrial wastewater after proper sampling and handling, and test sample preparation.
The detection limit depends on the…
Microscopes — Microscopes with digital imaging displays — Information provided to the user regarding...
ISO 18221:2016 specifies the minimum information to be provided to the user by the manufacturers of microscopes with digital displays regarding imaging performance.
It further specifies terms and definitions for describing the optical performance of the digital imaging path of microscopy systems including the observation of the image on digital displays.
NOTE Terms and definitions for…
Information technology — Coded representation of immersive media — Part 26: Conformance and referenc...
This document specifies the reference software and conformance suite for carriage of G-PCC data as specified in ISO/IEC 23090-18. The information provided describes the reference software modules and the features that it supports. It includes the status of the development of the reference software for ISOBMFF encapsulation of carriage of G-PCC data. It also provides a description of how the…
Educational organizations — Management systems for educational organizations — Requirements with gui...
This document pecifies requirements for a management system for educational organizations (EOMS) when such an organization:
a) needs to demonstrate its ability to support the acquisition and development of competence through teaching, learning or research;
b) aims to enhance satisfaction of learners, other beneficiaries and staff through the effective application of its EOMS, including processes…
