{"id":338556,"date":"2024-10-19T23:41:34","date_gmt":"2024-10-19T23:41:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-166242020\/"},"modified":"2024-10-25T22:47:46","modified_gmt":"2024-10-25T22:47:46","slug":"bs-en-iso-166242020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-166242020\/","title":{"rendered":"BS EN ISO 16624:2020"},"content":{"rendered":"
This document specifies a method for the determination of colour in durum wheat semolina and wheat flour by diffuse reflectance colorimetry.<\/p>\n
It is applicable to industrial semolina and flour.<\/p>\n
The method can be applicable to flour obtained from experimental mill.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | European 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 5.2 Accessory samples-driver and cell for the measurement of granular materials. 5.3 Reference plate in porcelain for the initial setting of the colorimeter. 6 Sample preparation 7 Procedure 7.1 General <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 7.2 Setting of the colorimeter 7.3 Colorimetric determination 8 Expression of the results 9 Precision 9.1 General 9.2 Repeatability limit, r 9.3 Reproducibility limit, R <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 9.4 Critical difference, dC 9.4.1 General 9.4.2 Comparison of two groups of measurements in one laboratory 9.4.3 Comparison of two groups of measurements in two laboratories 9.5 Uncertainty, U <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 10 Test report <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Annex A (informative) Results of the interlaboratory test <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Wheat flour and durum wheat semolina. Determination of colour by diffuse reflectance colorimetry<\/b><\/p>\n |