Analyse des gaz — Méthodes de comparaison pour la détermination et la vérification de la composition...
Le présent document spécifie des méthodes pour:
— déterminer la composition d’un mélange de gaz d’étalonnage par comparaison avec des mélanges appropriés de gaz de référence;
— calculer l’incertitude de la composition d’un mélange de gaz d’étalonnage par rapport à l’incertitude connue de la composition des mélanges de gaz de référence avec lesquels il a été comparé;
— vérifier la…
Welding personnel — Qualification testing of welding operators and weld setters for mechanized and a...
This document specifies requirements for qualification of welding operators and weld setters for mechanized and automatic welding of metallic materials.
This document does not apply to personnel who:
— do not control or adjust welding parameters;
— are not involved in the setup of welding equipment.
Qualification of welding operators and weld setters for friction stir welding and…
Implants ophtalmiques — Solutions d'irrigation pour la chirurgie ophtalmique
Le présent document définit des exigences en matière de sécurité dans les performances prévues, les attributs de conception, les évaluations précliniques et cliniques, la stérilisation, l’emballage des produits, l’étiquetage des produits et les informations données par le fournisseur.
Le présent document s’applique aux solutions d’irrigation ophtalmiques utilisées en chirurgie ophtalmique. Ces…
Soil quality — Screening method for soil temperature — Measurement by infrared (IR) thermometer
This document specifies a method for quick measurement of soil temperature using an infrared (IR) thermometer.
The method is applicable to a variety of technical fields, including geology, geotechnics, biology and agricultural sciences, as well as climate change studies and metrological investigation.
Note The method designated in this document is recognized as a quick measurement in…
Ophthalmic implants — Irrigating solutions for ophthalmic surgery
This document defines requirements with regards to safety for the intended performance, design attributes, preclinical and clinical evaluation, sterilization, product packaging, product labelling, and the information supplied by the manufacturer.
This document applies to ophthalmic irrigating solutions (OIS), used during ophthalmic surgery. These solutions do not provide any primary immunological…
Essential oil of Melaleuca, terpinen-4-ol type (tea tree oil)
This document specifies certain characteristics of the essential oil of Melaleuca, terpinen-4-ol type (tea tree oil), in order to facilitate assessment of its quality.
Gas analysis — Comparison methods for determining and checking the composition of calibration gas mi...
This document specifies methods for:
— determining the composition of a calibration gas mixture by comparison with appropriate reference gas mixtures;
— calculating the uncertainty of the composition of a calibration gas mixture in relation to the known uncertainty of the composition of the reference gas mixtures with which it was compared;
— checking the composition attributed to a…
Geographic information — Gap analysis of geospatial standards for indoor-outdoor seamless navigation
The objective of this document is to analyse gaps in geospatial standards for indoor-outdoor seamless navigation. This document is intended to be used by designers, developers and providers of outdoor or indoor navigation services.
This document:
a) specifies the concepts for the indoor-outdoor seamless navigation;
b) outlines conceptual architecture and scenarios (or use-cases) for…
Binders for paints and varnishes — Determination of turbidity
This document specifies an instrumental method for determining the turbidity of clear liquids. It is applicable to resins and resin solutions, solvents, clear coating materials, monomers and any other liquids where clarity is specified.
