Medical electrical equipment — Part 2-31: Particular requirements for the basic safety and essential...
IEC 60601-2-31:2020 applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of EXTERNAL PACEMAKERS powered by an INTERNAL ELECTRICAL POWER SOURCE, hereafter referred to as ME EQUIPMENT. This document applies to PATIENT CABLES as defined in 201.3.209, but does not apply to LEADS as defined in 201.3.206. HAZARDS inherent in the intended physiological function of ME EQUIPMENT within the scope of this…
Protective clothing — Mechanical properties — Determination of resistance to cutting by sharp object...
This document specifies a tomodynamometer cut test method and related calculations, for use on materials and assemblies designed for protective clothing, including gloves. The test determines resistance to cutting by sharp edges, such as knives, sheet metal parts, swarf, glass, bladed tools and castings.
When this document is cited as a test method in a material or product requirement standard,…
Guidance on water conservation techniques of circulating cooling water in thermal power plants
This document specifies the general, technical and management requirements for water reuse of circulating cooling water in thermal power plants.
This document covers the control parameters of typical water reuse treatment processes of circulating cooling water in thermal power plants, excluding the processes with few application cases in circulating water treatment or the unmatured.
This document…
Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
ISO 4892-4:2013 specifies methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass.
Intelligent transport systems — Field device Simple Network Management Protocol (SNMP) data interfac...
Field devices are a key component in intelligent transport systems (ITS). Field devices include traffic signals, message signs, weather stations, traffic sensors, roadside equipment for connected ITS environments, etc.
The ISO 26048 series defines data that can be used to manage field devices, including device configuration, control, and monitoring. Field devices can be quite complex,…
Gas cylinders — Guidance for design of composite cylinders — Part 4: Cyclic fatigue of fibres and li...
This document addresses the topic of cyclic fatigue of structural reinforcing fibres as used in composite cylinders, and cyclic fatigue of structural and non-structural liners in these cylinders. This document provides a basic level of understanding of these topics.
Médecine bucco-dentaire — Dentifrices — Exigences, méthodes d’essai et marquage
ISO 11609:2017 spécifie des exigences relatives aux propriétés physiques et chimiques des dentifrices et donne des lignes directrices concernant les méthodes d'essai appropriées. Elle spécifie également des exigences relatives au marquage, à l'étiquetage et à l'emballage des dentifrices.
ISO 11609:2017 s'applique aux dentifrices, y compris les pâtes dentifrices, destinés à…
