ISO TR 79 Reference materials - Examples of reference materials for qualitative properties - First Edition
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
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- ISO 9276-2 Representation of Results of Particle Size Analysis - Part 2: Calculation of Avarage Particle Sizes/Diameters and Moments from Particle Size Distributions - First Edition
- BSI BS ISO 9276-4 Representation of Results of Particle Size Analysis - Part 4: Characterization of a Classification Process
- BSI BS ISO 13320 Particle size analysis - Laser diffraction methods
- ISO 14887 Sample Preparation - Dispersing Procedures for Powders in Liquids - First Edition
- BSI BS ISO 13320 Particle size analysis - Laser diffraction methods
- BSI BS ISO 9276-4 Representation of Results of Particle Size Analysis - Part 4: Characterization of a Classification Process
- BSI BS ISO 9276-4 Representation of Results of Particle Size Analysis - Part 4: Characterization of a Classification Process
- BSI BS ISO 13320 Particle size analysis - Laser diffraction methods
- ISO 14887 Sample Preparation - Dispersing Procedures for Powders in Liquids - First Edition
- BSI BS ISO 13320 Particle size analysis - Laser diffraction methods
- BSI BS ISO 13320 Particle size analysis - Laser diffraction methods
- ISO 14887 Sample Preparation - Dispersing Procedures for Powders in Liquids - First Edition
- ISO 14887 Sample Preparation - Dispersing Procedures for Powders in Liquids - First Edition
- ISO 13322-1 Particle size analysis - Image analysis methods - Part 1: Static image analysis methods - Second Edition
- ISO 9276-3 Representation of results of particle size analysis - Part 3: Adjustment of an experimental curve to a reference model - First Edition
- ISO TS 16195 Nanotechnologies - Guidance for developing representative test materials consisting of nano-objects in dry powder form - First Edition
- ISO GUIDE 34 General requirements for the competence of reference material producers - Third Edition
- Картотека зарубежных и международных стандартов
International Organization for Standardization
Reference materials - Examples of reference materials for qualitative properties - First Edition
N TR 79
Annotation
This Technical Report summarizes the state of the art of the production and certification or characterization of qualitative property reference materials (RMs).
The need for guidance documents for the production of RMs certified for qualitative properties was recognized by many experts. At the same time, the available information was found to be too immature to develop an internationally accepted guidance document. Additionally, the lack of an international vocabulary for terms and definitions for qualitative properties made it more difficult for the experts from various testing areas to communicate with each other.
ISO/TR 79 summarizes the available expertise. It aims to contribute to the on-going discussion on nominal properties and the production of such RMs. The investigation of nominal properties is referred to differently in various specialized areas (examination, classification, identification, testing, observation, etc.). ISO/TR 79 tries to foster the future development of an internationally harmonized guidance document.
Автоматический перевод:
Справочные материалы - Примеры справочных материалов для качественных свойств - Первый Выпуск
Этот Технический отчет суммирует состояние производства и сертификации или характеристики качественных ссылочных материалов свойства (RMs).
