ISO INTERNATIONAL STANDARD 21007-2 Third edition 2015-12-15 Gas cylinders Identification and marking using radio frequency identification technology Part 2: Numbering schemes for radio frequency identification Bouteilles a gaz - Identification et marquage a I'aide de la technologie d'identification par radiofreéquences Partie 2: Schemas de numérotage pour identification par radiofréquences Reference number IS0 21007-2:2015(E) ISO International Organization for Standardization @ IS0 2015 STANDARDIZATIONC15956617 ed without license from IHS IS0 21007-2:2015(E) COPYRIGHT PROTECTED DOCUMENT IS0 2015, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org Internatinir DrganizationforStandardization icensee-ZHEJIANG INSTOF STANDARDIZAoISQ 05 - All rights reserved networking permited without license from IHS IS0 21007-2:2015(E) Contents Page Foreword ..V Introduction.. ...vi 1 Scope. 2 Normative references 3 Terms, definitions and numerical notations 3.1 Terms and definitions ..1 3.2 Numerical notations.. 4 Data presentation .3 4.1 General requirements .3 4.2 ASN.1 messages.. 4.3 Message identification requirements .3 4.4 Predetermined context and the use of packed encoding rules ..4 4.5 SampleGcdatastructureconstructs .4 5 Gas cylinder identification structure (variable) 4 5.1 Generalreguirements ..4 5.2 Data structure construct ..5 5.2.1 General .5 5.2.2 Data scheme identifier (DSI) .5 5.2.3 Length. .5 5.2.4 Data field ..5 6 Gas cylinder identification data schemes (variable) .5 6.1 General requirements .5 6.2 Data scheme “01": numbering (binary) 6.2.1 General. .6 6.2.2 Issuer country code. 6.2.3 Registration body 7 6.2.4 Issuer identifier .7 6.2.5 Unique number. 7 6.2.6 Conclusion ..7 6.3 Data scheme “02": numbering (ASCII) .8 6.3.1 General. .8 6.3.2 Issuer country code .8 6.3.3 Registration body. ..8 6.3.4 Issuer identifier 6.3.5 Unique string. 9 6.3.6 Conclusion 6.4 Data scheme “10": cylinder manufacturer information (optional) 9 6.4.1 Overview .9 6.4.2 General. .9 6.4.3 Manufacturer code .9 6.4.4 Manufacturerserialnumber. ..10 6.5 Data scheme “11": cylinder approval information (optional) .10 6.5.1 General. ..10 6.5.2 Country code ..10 6.6 Data scheme “12": cylinder package information (optional) ..10 6.6.1 General. ..10 6.6.2 Water capacity () ..1 6.6.3 Working pressure (bar) ..11 6.6.4 Test pressure (bar). .11 6.6.5 Tare weight (kg) ..12 6.6.6 Lasttest date ..12 6.7 Data scheme “13": cylinder content information (optional) ..12 ii Licensee-ZHEJIANG INST OF STANDARDIZATION C1 5956617 ted without license from IHS