ISO/TR TECHNICAL REPORT 2822-2 First edition 2017-02 Leather Raw cattle hides and calf skins - Part 2: Guidelines for grading on the basis of mass Peaux brutes de bovidés - Partie 2: Lignes directrices pour le classement sur la base de la masse Reference number ISO/TR 2822-2:2017(E) ISO International Organization for Standardization @ IS0 2017 ZHEJIANG INSTOFSTANDARDIZATION C15956617 vided by IHS underI ed without license from IHS IS0/TR 2822-2:2017(E) COPYRIGHTPROTECTEDDOCUMENT IS02017,PublishedinSwitzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISOcopyrightoffice Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax+412274909 47 [email protected] www.iso.org Intenationai br PrganizationforStandardization icensee-ZHEJIANG INST.OF STANDARDIZRoISQ s1.7 - All rights reserved I by IHS unde etworking permitted without license from IHS IS0/TR 2822-2:2017(E) Contents Page Foreword ..iv Introduction. 1 Scope. 2 Normative references 3 Terms and definitions 4 Trimming. .3 4.1 Cattle hides. .3 4.2 Calf skins .3 5 Determination of mass .3 5.1 Raw hides and skins .3 5.2 Wet salted hides and skins. .3 5.3 Dry salted hides and skins .3 5.4 Dried hides and skins 3 6 Classification of hides and skins in different countries ..4 6.1 Germany. 4 6.2 North America .4 6.3 South America .5 6.4 North Africa ..5 6.5 South Africa .5 6.6 WestAfrica .6 6.7 East Africa .6 6.8 China. .6 6.9 India and Pakistan. 1 6.10 United Kingdom .7 Bibliography .10 iii See=ZHEJIANG INST OF STANDARDIZATION C1 5956617 d without license from IHS Not for Resale, 2017/3/28 02:44:02