ISO INTERNATIONAL STANDARD 6187 First edition 2001-09-15 Rigid cellular plastics Determination of friability Plastiques alvéolaires rigides Détermination de la friabilite Reference number ISO 6187:2001(E) ISO @ ISO 2001 ISO 6187:2001(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. @ISO2001 ber body in the country of the requester. ISO copyright office Case postale 56 · CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 734 10 79 E-mail copyright@iso.ch Web www.iso.ch Printed in Switzerland ii @ ISO 2001 - All rights reserved ISO 6187:2001(E) Contents Page Scope 1 2 Normative reference 1 3 Terms and definitions 4 Apparatus 1 Test specimens 2 6 Procedure 2 7 Calculation .... 2 8 Precision and bias 3 Test report 3 Bibliography.. 4 @ ISO 2001 - All rights reserved ili