BS ISO 11596:2021 – TC:2022 Edition
$134.27
Tracked Changes. Jewellery and precious metals. Sampling of precious metals and precious metal alloys
Published By | Publication Date | Number of Pages |
BSI | 2022 | 46 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30449994 |
27 | A-30423080 |
28 | National foreword |
32 | Foreword |
33 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 Sampling |
34 | 3.2 Precious metals and precious metal articles |
35 | 3.3 Product classes 3.4 Products and manufacturing methods |
36 | 4 Tools 4.1 General |
37 | 4.2 Use of tools 5 Sample selection 6 Surface preparation before sampling 7 Sampling methods 7.1 General |
38 | 7.2 Dip sampling of molten alloy 7.2.1 General 7.2.2 Method 1 – Pin sampling 7.2.3 Method 2 – Bead sampling, button sampling 7.3 Drilling |
39 | 7.4 Scraping 7.5 Cutting 7.6 Sawing or filing 8 Retention of samples |
40 | Annex A (informative) Guidelines for the sampling of typical products and items |
45 | Bibliography |