BS 2545:1965

Superseded

View Superseded by

Methods of fibre sampling for testing

Available format(s)

Hardcopy , PDF

Superseded date

11-15-1999

Language(s)

English

Published date

09-30-1965

Publisher

British Standards Institution

Cooperating organizations
Foreword
Methods of sampling
1. Scope
2. Definitions
3. Sampling methods for bast fibres
4. Sampling methods for cotton fibre
5. Sampling method for man-made staple fibres
6. Sampling methods for wool fibre
7. Determination of number of tests
Tables
1. Standard error of mean fibre length in centimetres
2. Some approximate percentage values of coefficients
of variation of fibre properties
3. Number of fibres required for various confidence
limits of the mean
Figures
1. Random draw method
2. Cut square method

Methods for preparing laboratory samples of fibres, drawing of test specimens, notes and tables determining the size of test samples.

Committee	TCI/100
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 12751:1999

BS EN ISO 5079:1996	Textiles. Fibres. Determination of breaking force and elongation at break of individual fibres
BS 3584:1989	Determination of solubility of wool in urea-bisulphite solution
BS 3568:1988	Method for determination of solubility of wool in alkali
BS 2043:1968	Method for the determination of wool fibre fineness by the use of a projection microscope
BS 3181-1:1987	Methods for determination of cotton fibre properties by the airflow method Determination of micronaire value by the single compression airflow method
BS 4044:1989	Methods for determination of fibre length by comb sorter diagram
BS 6981:1988	Method for determination of acid content of wool
BS 5116:1974	Method of test for determination of breaking tenacity of flat bundles of cotton fibres
BS EN ISO 1973:1996	Textile fibres. Determination of linear density. Gravimetric method and vibroscope method
BS 4029:1978	Method of test for the determination of tensile elastic recovery of single fibres and filaments (constant-rate-of-extension machines)