fulltext_014 - 365 Abstract: Written standards give...

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Unformatted text preview: 365 Abstract: Written standards give guidance and requirements how to obtain and maintain maximum quality for product characterization. Their general purpose is to support international trade. Some standards deal with general aspects regarding the quality of measurement, in the field of particle characterization e.g., sampling, powder dispersion, data representation, and nomenclature. In other standards, a spe- cific (instrumental) method is described together with means to make the best use of it. In again others, the subject is the characterization of a specific product or group of products. All standards combine the knowledge and experience of experts coming from academia and both manufacturers and users of instruments and prod- ucts in the given field. Thus, they promote optimum application of techniques and methods for best characterization of products. Clearly, written standards are basic to consistent products. Some examples are given of both national and international standards. The reader is advised to search for relevant documents on the web sites of the standards organizations. Chapter 15 Written Standards Good practice requires: • ¡ ¡availability¡of¡adequate¡written¡standards¡ • ¡ ¡application¡of¡written¡standards¡ Contents 15.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366 15.2 Types of Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366 15.3 International Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368 15.4 National Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369 15.5 Practical Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369 15.6 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369 Bibliography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370 Annex 15 A: ISO standards (ISO/TC24). Particulate materials —Particle size analysis techniques and SC1 (SC4). . . . . . . . . . . . . . . . 371 Annex 15 B: Product-Oriented Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373 B.1: ASTM Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373 B.2: BRITISH (EUROPEAN) Standards . . . . . . . . . . . . . . . . . . . . . 373 B.3: JAPANESE Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374 B.4: ISO Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374 Annex 15 C: Standards from other organizations FEPA— Standards, (product-oriented) (Fédération Européenne des Fabricants de Produits Abrasifs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Abrasifs) ....
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