Evaluation of methods for assessing the release of nanomaterials from commercial, nanomaterial-conta...
This document reviews and evaluates the utility of available methods to assess material released from commercial polymer composites in support of product use and safety decisions, and describes what revised or additional methods are needed. The document is not focused on describing methods per se; rather the goal is to describe information that is appropriate for consideration in the selection of…
Détermination de la teneur en groupes silanol à la surface de la silice pyrogénée — Méthode par anal...
Le présent document spécifie une méthode de détermination de la teneur en groupes silanol à la surface de la silice pyrogénée en recourant à l’analyse chromatographique en phase gazeuse des gaz de réaction.
Industrial trucks — Safety requirements and verification — Part 6: Burden and personnel carriers
This document gives safety requirements and the means for their verification for self-propelled carriers designed for carrying burdens without lifting, as defined in ISO 5053‑1:2020, and/or personnel carriers, having three or more wheels, a maximum speed not exceeding 56 km/h and a load capacity not exceeding 5 000 kg (hereafter referred to as carriers or trucks).
This document is applicable to…
Determination of the silanol group content on the surface of fumed silica — Reaction gas chromatogra...
This document specifies a method for the determination of the silanol group content on the surface of fumed silica by reaction gas chromatographic method.
Appareils électromédicaux — Partie 2-74: Exigences particulières pour la sécurité de base et les per...
Le présent document s'applique à la sécurité de base et aux performances essentielles d'un humidificateur, ci-après également désigné par appareil EM, associé à ses accessoires, dont la combinaison est ci-après désignée par système EM.
Le présent document s'applique également aux accessoires conçus par leur fabricant pour être raccordés à un humidificateur, du fait que les…
Medical electrical equipment — Part 2-74: Particular requirements for basic safety and essential per...
This document applies to the basic safety and essential performance of a humidifier, also hereafter referred to as ME equipment, in combination with its accessories, the combination also hereafter referred to as ME system.
This document is also applicable to those accessories intended by their manufacturer to be connected to a humidifier where the characteristics of those accessories can affect…
Medical electrical equipment - Part 2-74: Particular requirements for basic safety and essential per...
This document applies to the basic safety and essential performance of a humidifier, also hereafter referred to as ME equipment, in combination with its accessories, the combination also hereafter referred to as ME system.
This document is also applicable to those accessories intended by their manufacturer to be connected to a humidifier where the characteristics of those accessories can affect…
Appareils électromédicaux - Partie 2-74: Exigences particulières pour la sécurité de base et les per...
Le présent document s'applique à la sécurité de base et aux performances essentielles d'un humidificateur, ci-après également désigné par appareil EM, associé à ses accessoires, dont la combinaison est ci-après désignée par système EM.
Le présent document s'applique également aux accessoires conçus par leur fabricant pour être raccordés à un humidificateur, du fait que les…
High-voltage switchgear and controlgear - Part 112: Alternating current high-speed earthing switches...
IEC 62271-112:2021 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 62271-112:2021 applies to AC high-speed earthing switches (hereinafter termed HSES) designed for indoor and…
