ISO INTERNATIONAL STANDARD 10791-8 First edition 2001-04-01 Test conditions for machining centres Part 8: Evaluation of contouring performance in the three coordinate planes Conditions d'essai des centres d'usinage - Partie 8: Evaluation des performances en contournage dans les trois plans decoordonnees Reference number E ISO 10791-8:2001(E) ISO @ ISO 2001 y IHS under ted without license from IHS Not for Resale ISO 10791-8:2001(E) PDFdisclaimer 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 area. Adobe is a trademarkof 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 @ISO2001 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member 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 22 749 09 47 E-mail copyright@iso.ch Web www.iso.ch Printed in Switzerland @ISO2001-All rightsreserved py IHS unde ermittedwithoutlicense from IHS Not for Resale ISO10791-8:2001(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO memberbodies).The workof preparingInternationalStandardsisnormallycarried outthroughISOtechnica committees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhas the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with IsO, also take part in the work. IsO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEc Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this part of isO 10791 may be the subject of patent rights. IsO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 10791-8 was prepared by Technical Committee ISO/TC 39, Machine tools, Subcommittee Sc 2, Test conditions for metal cutting machine tools. IsO 10791 consists of the following parts, under the general title Test conditions for machining centres: -Part 1: Geometric tests for machines with horizontal spindle and with accessory heads (horizontal Z-axis) Part 2: Geometric tests for machines with vertical spindle or universal heads with vertical primary rotary axis (vertical Z-axis) Part 3: Geometric tests for machines with integral indexable or continuous universal heads (vertical Z-axis) -Part 4: Accuracy and repeatability of positioning of linear and rotary axes Part 5: Accuracy and repeatability of positioning of work-holding pallets Part 6: Accuracy of feeds, speeds and interpolations Part 7: Accuracy of a finished test piece Part 8: Evaluation of contouring performance in the three coordinate planes Part 9: Evaluation of the operating times of tool change and pallet change Part 10: Evaluation of the thermal distortions Part 11: Evaluation of the noise emission ili Not for Resale