Dansk standard DS/EN ISO 8015 1. udgave 2011-08-01 Geometriske produktspecifikationer (GPS) Grundlæggende begreber, principper og regler Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules
DS/EN ISO 8015 København DS projekt: M221533 ICS: 01.100.20 Første del af denne publikations betegnelse er: DS/EN ISO, hvilket betyder, at det er en international standard, der har status både som europæisk og dansk standard. Denne publikations overensstemmelse er: IDT med: ISO 8015:2011. IDT med: EN ISO 8015:2011. DS-publikationen er på engelsk. Denne publikation erstatter: DS/ISO 8015:1990. DS-publikationstyper Dansk Standard udgiver forskellige publikationstyper. Typen på denne publikation fremgår af forsiden. Der kan være tale om: Dansk standard standard, der er udarbejdet på nationalt niveau, eller som er baseret på et andet lands nationale standard, eller standard, der er udarbejdet på internationalt og/eller europæisk niveau, og som har fået status som dansk standard DS-information publikation, der er udarbejdet på nationalt niveau, og som ikke har opnået status som standard, eller publikation, der er udarbejdet på internationalt og/eller europæisk niveau, og som ikke har fået status som standard, fx en teknisk rapport, eller europæisk præstandard DS-håndbog samling af standarder, eventuelt suppleret med informativt materiale DS-hæfte publikation med informativt materiale Til disse publikationstyper kan endvidere udgives tillæg og rettelsesblade DS-publikationsform Publikationstyperne udgives i forskellig form som henholdsvis fuldtekstpublikation (publikationen er trykt i sin helhed) godkendelsesblad (publikationen leveres i kopi med et trykt DS-omslag) elektronisk (publikationen leveres på et elektronisk medie) DS-betegnelse Alle DS-publikationers betegnelse begynder med DS efterfulgt af et eller flere præfikser og et nr., fx DS 383, DS/EN 5414 osv. Hvis der efter nr. er angivet et A eller Cor, betyder det, enten at det er et tillæg eller et rettelsesblad til hovedstandarden, eller at det er indført i hovedstandarden. DS-betegnelse angives på forsiden. Overensstemmelse med anden publikation: Overensstemmelse kan enten være IDT, EQV, NEQ eller MOD IDT: Når publikationen er identisk med en given publikation. EQV: Når publikationen teknisk er i overensstemmelse med en given publikation, men præsentationen er ændret. NEQ: Når publikationen teknisk eller præsentationsmæssigt ikke er i overensstemmelse med en given standard, men udarbejdet på baggrund af denne. MOD: Når publikationen er modificeret i forhold til en given publikation.
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM EN ISO 8015 June 2011 ICS 01.100.20 English Version Geometrical product specifications (GPS) - Fundamentals - Concepts, principles and rules (ISO 8015:2011) Spécification géométrique des produits (GPS) - Principes fondamentaux - Concepts, principes et règles (ISO 8015:2011) This European Standard was approved by CEN on 18 May 2011. Geometrische Produktspezifikation (GPS) - Grundlagen - Konzepte, Prinzipien und Regeln (ISO 8015:2011) CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 8015:2011: E
EN ISO 8015:2011 (E) Contents Page Foreword...3 2
EN ISO 8015:2011 (E) Foreword This document (EN ISO 8015:2011) has been prepared by Technical Committee ISO/TC 213 Dimensional and geometrical product specifications and verification in collaboration with Technical Committee CEN/TC 290 Dimensional and geometrical product specification and verification the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2011, and conflicting national standards shall be withdrawn at the latest by December 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 8015:2011 has been approved by CEN as a EN ISO 8015:2011 without any modification. 3
INTERNATIONAL STANDARD ISO 8015 Second edition 2011-06-01 Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules Spécification géométrique des produits (GPS) Principes fondamentaux Concepts, principes et règles Reference number ISO 8015:2011(E) ISO 2011
ISO 8015:2011(E) COPYRIGHT PROTECTED DOCUMENT ISO 2011 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.org Web www.iso.org Published in Switzerland ii ISO 2011 All rights reserved
ISO 8015:2011(E) Contents Page Foreword...iv Introduction...v 1 Scope...1 2 Normative references...1 3 Terms and definitions...1 4 Fundamental assumptions for the reading of specifications on drawings...2 4.1 General...2 4.2 Functional limits...2 4.3 Tolerance limits...2 4.4 Workpiece functional level...2 5 Fundamental principles...2 5.1 Invocation principle...2 5.2 Principle of GPS standard hierarchy...3 5.3 Definitive drawing principle...3 5.4 Feature principle...4 5.5 Independency principle...4 5.6 Decimal principle...4 5.7 Default principle...4 5.8 Reference condition principle...5 5.9 Rigid workpiece principle...5 5.10 Duality principle...5 5.11 Functional control principle...5 5.12 General specification principle...6 5.13 Responsibility principle...6 6 Rules for indication of default specification operators...6 6.1 General...6 6.2 General ISO default GPS specification...6 6.3 Altered default GPS specification...7 7 Rules for indication of special specification operators...8 7.1 General...8 7.2 Added complementary information (requirements) to the ISO basic specification...8 8 Rules for statements in parentheses...8 Annex A (informative) Relation to the GPS matrix model...9 Bibliography...10 ISO 2011 All rights reserved iii
ISO 8015:2011(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has 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 2. The main task of technical committees is to prepare International Standards. 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 document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 8015 was prepared by Technical Committee ISO/TC 213, Dimensional and geometrical product specifications and verification. This second edition cancels and replaces the first edition (ISO 8015:1985), which has been technically revised. iv ISO 2011 All rights reserved
ISO 8015:2011(E) Introduction This International Standard is a geometrical product specification (GPS) standard and is to be regarded as a fundamental GPS standard (see ISO/TR 14638). It influences all other standards in the GPS matrix system, i.e. all global, general and supplementary standards, as well as any other kind of document in the GPS matrix system. For more detailed information of the relation of this International Standard to other standards and the GPS matrix model, see Annex A. This International Standard covers a number of fundamental principles that apply to all GPS standards and technical product documentation that is based on the GPS matrix system. Until this current version of this International Standard was published, these principles were implied, but not formulated explicitly. This International Standard also covers the indication of ISO default specification operators and particularly the indication of non-default specification operators, either by direct indication or by the use of companyspecific or drawing-specific defaults. For the purpose of this International Standard, a concept is considered as an abstract idea, a principle is considered as a standardized truth based on concepts upon which rules are based, and a rule is considered as a standardized procedure (for action). ISO 2011 All rights reserved v
INTERNATIONAL STANDARD ISO 8015:2011(E) Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules 1 Scope This International Standard specifies fundamental concepts, principles and rules valid for the creation, interpretation and application of all other International Standards, Technical Specifications and Technical Reports concerning dimensional and geometrical product specifications (GPS) and verification. This International Standard applies to the interpretation of GPS indications on all types of drawings. For the purposes of this International Standard, the term drawing is to be interpreted in the broadest possible sense, encompassing the total package of documentation specifying the workpiece. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 17450-1: 1), Geometrical product specifications (GPS) General concepts Part 1: Model for geometrical specification and verification ISO 17450-2: 2), Geometrical product specifications (GPS) General concepts Part 2: Basic tenets, specifications, operators and uncertainties ISO/IEC Guide 98-3:2008, Uncertainty of measurement Guide to the expression of uncertainty in measurement (GUM:1995) ISO/IEC Guide 99:2007, International vocabulary of metrology Basic and general concepts and associated terms (VIM) 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 17450-1, ISO 17450-2, ISO/IEC Guide 98-3, ISO/IEC Guide 99 and the following apply. 3.1 ISO GPS system GPS system geometrical product specification and verification system developed in ISO by ISO/TC 213 1) To be published. (Revision of ISO/TS 17450-1:2005) 2) To be published. (Revision of ISO/TS 17450-2:2002) ISO 2011 All rights reserved 1