ISO/TS TECHNICAL SPECIFICATION 21619 First edition 2018-03 Geometrical product specifications (GPS) Types of documents with GPS Spécification géométriquedesproduits (GPS)-Typesdedocuments aveclesGPS Referencenumber ISO/TS21619:2018(E) so @IS02018 IS0/TS 21619:2018(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2018 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 orIso's memberbody in the countryof therequester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone:+41227490111 Fax:+4122749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2018 - All rights reserved IS0/TS21619:2018(E) Contents Page Foreword ..iv Introduction.. 1 Scope.. 2 Normative references ..1 3 Terms and definitions .1 4 Basic concepts .2 4.1 General .2 4.2 Functional specification (FUN-SPEC) .3 4.3 Manufacturing specification (MAN-SPEC) .3 4.4 Verification specification (VERI-SPEC) ..4 4.5 Contractual specification (CON-SPEC) 4 5 Linksbetweentypesofspecifications ..5 6 Indication oftype of specification. .5 Annex A (informative) Relation to the GPS matrix model .6 Bibliography 7 @ IS0 2018 -All rights reserved iii