{"id":338604,"date":"2024-10-19T23:41:49","date_gmt":"2024-10-19T23:41:49","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-201932019\/"},"modified":"2024-10-25T22:48:03","modified_gmt":"2024-10-25T22:48:03","slug":"bs-iso-201932019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-201932019\/","title":{"rendered":"BS ISO 20193:2019"},"content":{"rendered":"
This document specifies a method for the determination of the width of strands of cut tobacco. This method is only applicable on samples of strands of cut tobacco with a uniform cut width.<\/p>\n
There are other ways of measuring the width of the strands of cut tobacco. A system with the same accuracy can be used, for example a microscope with an internal fitted ruler or a camera with image processing system.<\/p>\n<\/div>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 5 Apparatus 6 Procedure 6.1 General 6.2 Sampling 6.3 Preparation of the samples 6.4 Preparation of the strands <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 6.5 Determination of cut width 6.5.1 General 6.5.2 Single measurements 7 Expression of results 8 Repeatability and reproducibility <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 9 Test report <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Annex\u00a0A (informative) Example of a sample holder with 5 lines \u2014 Holder with a single line is a suitable alternative <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Annex\u00a0B (informative) Example of data sheets <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tobacco and tobacco product. Determination of the width of the strands of cut tobacco<\/b><\/p>\n |