{"id":321329,"date":"2024-10-19T22:14:03","date_gmt":"2024-10-19T22:14:03","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-11362015\/"},"modified":"2024-10-25T20:39:13","modified_gmt":"2024-10-25T20:39:13","slug":"bs-iso-11362015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-11362015\/","title":{"rendered":"BS ISO 1136:2015"},"content":{"rendered":"
This International Standard specifies a method for the determination of the mean diameter of wool fibres, using an apparatus which passes a current of air through a bundle of fibres.<\/p>\n
This International Standard is applicable to clean, unmedullated wool fibres dispersed in a uniform, open state. It provides a method particularly suitable for combed slivers. The dichloromethane extractable matter content of the specimen must not exceed 1,0 %. It is applicable to oil-combed slivers after cleaning with an organic solvent.<\/p>\n
The method described in this International Standard is less accurate for lambswool and for wool which is appreciably medullated (see Annex D) and heavily dyed wool.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
6<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1\tScope 2\tNormative references 3\tTerms and definitions 4\tPrinciple <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 5\tApparatus 5.1\tForms of apparatus 5.2\tDetailed parts <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 6\tConditioning and testing atmosphere 7\tPreparation of test specimens 7.1\tUnopened sliver 7.1.1\tCleaning 7.1.2\tNumber of specimens <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 7.1.3\tSelection of specimens 7.1.4\tSpecimen mass 7.1.5\tPreparation 7.2\tOpened sliver 7.2.1\tCleaning 7.2.2\tPreparation 7.2.3\tNumber of specimens 7.2.4\tSelection of specimens 7.2.5\tSpecimen mass <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 8\tProcedure 8.1\tUnopened sliver 8.2\tOpened sliver <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 9\tExpression of results 10\tTest report <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | Annex\u00a0A \n(informative)<\/p>\n Calibration of apparatus <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Annex\u00a0B \n(informative)<\/p>\n Reproducibility of results <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Annex\u00a0C \n(normative)<\/p>\n Correction for relative humidity <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Annex\u00a0D \n(informative)<\/p>\n Special types of wool <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | Annex\u00a0E \n(informative)<\/p>\n Reference slivers for calibration <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Wool. Determination of mean diameter of fibres. Air permeability method<\/b><\/p>\n |