BS EN ISO 137:2015

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Wool. Determination of fibre diameter. Projection microscope method

Published By	Publication Date	Number of Pages
BSI	2015	22

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Categories: 59.060.10 - Natural fibres, BSI

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Description

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PDF Pages	PDF Title
4	Euroepean foreword
6	Foreword
7	1 Scope 2 Normative references 3 Terms and definitions 4 Principle
8	5 Apparatus
11	6 Sampling and preparation of the test specimens 6.1 Raw wool 6.2 Slivers, rovings and yarns 6.3 Cutting of snippets 6.3.1 Using a fibre holder and pusher 6.3.2 Using a microtome 6.4 Mounting of test specimen
12	7 Test procedure 7.1 General 7.2 Examination of the test specimen
13	7.3 Focusing 7.4 Measuring the width of a fibre image
14	7.5 Recording of measurements 8 Measurement procedure 9 Calculation and expression of results
15	10 Test report
16	Annex A (informative) Example of calculation
18	Annex B (informative) Accuracy of results and confidence limits for mean
19	Bibliography

Additional information

Status	Confirmed
Pages	22
Publication Date	2015-12-31
ISBN	978 0 580 84136 1
Standard Number	BS EN ISO 137:2015
Title	Wool. Determination of fibre diameter. Projection microscope method
Identical National Standard Of	ISO 137:2015, EN ISO 137:2015
Descriptors	Measurement, Mathematical calculations, Wool fibres, Diameter measurement, Fibres, Microscopes, Diameter, Wool, Fibre-fineness determination, Yarn, Textile fibres, Test specimens, Sliver, Roving (fibre), Projections
Publisher	BSI
Committee	TCI/100
ICS Codes	59.060.10 - Natural fibres

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BS EN ISO 137:2015

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