BS ISO BRITISH STANDARD 10791-3:1998 Test conditions for machining centres- Part 3: Geometric tests for machines with integral indexable or continuous universal heads (vertical Z-axis) ICS 25.040.10 NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAW BSIS0 10791-3:1998 National foreword This British Standard reproduces verbatim ISO 10791-3:1998 and implements it as the UK national standard. It partially replaces BS 4656-30:1992 which will be withdrawn once all other parts of this standard are published The UK participation in its preparation was entrusted to Technical Committee MTE/1, Machine tools, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index", or by using the “Find" facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and i, the ISO title page, pages ii to iv, pages 1 to 46, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on theinsidefrontcover. This British Standard, having Amendments issued since publication been prepared under the direction of the Engineering Amd. No. Date Sector Committee,was Comments publishedundertheauthority of the Standards Committee and comes into effect on 15March1999 CBSI05-1999 ISBN 0 580 30977 0 BS ISO 10791-3:1998 Contents Pages National foreword Inside front cover Foreword ii Text of ISO 10791-3 1 CBSI 05-1999