1、BRITISH STANDARD Textiles Tests for colour fastness Part E08. Colour fastness to hot water BS EN IS0 106-E08 : 1997 * u) * “he European Standard EN Is0 105E : 1996 has the status of a British Sanclad ICs 59.080.01 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW 32 a-, Y ,%? b)
2、 all details necessary for identification of the sam- ple tested; and compress an amount approximately equal to half the combined mass of the adjacent fabrics 14.4 and 4.5) into a sheet 40 mm x 100 mm. Place the sheet between the two adjacent fabrics and sew around all four sides to hold the fibres
3、in piace and to form a composite specimen. the numerical grey scale rating for change in col- our of the specimen; 6 Procedure d) the numerical grey scale rating for staining of each 6.1 Roll the composite specimen compactly around the glass rod (4.3) to form a cylinder 40 mm long, and tie uniformly
4、, but not tightly, with thread. kind of adjacent fabric used. 6.2 Place the rod with the specimen in the vessel (4.1) containing slightly acid water (4.6). Leave the specimen in the vessel for 30 min under reflux at a temperature of 70 OC Fax 0181 996 7048. Subscribing members of BSI are kept up to
5、date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benets contact Customer Services, Membership at Chiswick Tek O181 996 7002; Fax 0181 996 7001. Copyright Copyright subsiss in all BSI publications. BSI also holds the
6、 copynght, in the UK, of the publications of the intemational standardization bodies. Except as permitted under the copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retried system or transmiaed in any form or by any means - electronic, photocopying, recording or othe
7、rwise - without prior written permission from BSL This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained If permission is granted, the terms may include royalty payments or a licensing agreement. Details and advice can be obtained from the Copynght Manager, BSI, 389 Chiswick High Road, London W4 4AL ISBN O 680 26906 X Tcm5
