SIST EN ISO 14660-2:2002

Geometrical Product Specifications (GPS) - Geometrical features - Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature (ISO 14660-2:1999)

Migrated from Progress Sheet (TC Comment) (2000-07-10): Waiting for ISO document

Geometrische Produktspezifikation (GPS) - Geometrieelemente - Teil 2: Erfaßte mittlere Linie eines Zylinders und eines Kegels, erfaßte mittlere Fläche, örtliches Maß eines erfaßten Geometrieelementes (ISO 14660-2:1999)

Dieser Teil von ISO 14660 definiert eine Anzahl von erfaßten Geometrieelementes von Werkstücken. Er legt die "default" -Definitionen fest z.B. wenn keine anderen Definitionen auf der Zeichnung durch eine erweiterte Merkmalsangabe gegeben ist. Definitionen von erweiterten Merkmalsanweisungen für die bis jetzt erfaßten Geometrieelemente sind in dieser Internationalen Norm nicht enthalten

Spécification géométrique des produits (GPS) - Eléments géométriques - Partie 2: Ligne médiane extraite d'un cylindre et d'un cône, surface médiane extraite, taille locale d'un élément extrait (ISO 14660-2:1999)

La présente partie de l'ISO 14660 définit certains éléments extraits de pièces. Elle spécifie les conditions de la définition par défaut, c'est-à-dire celle qui s'applique lorsqu'aucune indication particulière ne figure sur le dessin. La présente partie de l'ISO 14660 ne donne pas de définition complémentaire pour l'élément extrait en question, car cela nécessiterait une indication particulière sur le dessin.

Geometrical Product Specifications (GPS) - Geometrical features - Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature (ISO 14660-2:1999)

General Information

• Status: Withdrawn
• Publication Date: 31-Dec-2001
• Withdrawal Date: 15-Aug-2016
• ICS: 01.040.17 - Metrology and measurement. Physical phenomena (Vocabularies)
• ICS: 17.040.40 - Geometrical Product Specification (GPS)
• Technical Committee: SS SPL - Technical Board for the general field
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 08-Aug-2016
• Due Date: 31-Aug-2016
• Completion Date: 16-Aug-2016
• Ref Project: EN ISO 14660-2:1999 - Geometrical Product Specifications (GPS) - Geometrical features - Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature (ISO 14660-2:1999)

Relations

• Replaced By: SIST EN ISO 17450-3:2016 - Geometrical product specifications (GPS) - General concepts - Part 3: Toleranced features (ISO 17450-3:2016)
• Effective Date: 01-Sep-2016

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 14660-2:2002
01-januar-2002
Geometrical Product Specifications (GPS) - Geometrical features - Part 2:
Extracted median line of a cylinder and a cone, extracted median surface, local
size of an extracted feature (ISO 14660-2:1999)
Geometrical Product Specifications (GPS) - Geometrical features - Part 2: Extracted
median line of a cylinder and a cone, extracted median surface, local size of an extracted
feature (ISO 14660-2:1999)
Geometrische Produktspezifikation (GPS) - Geometrieelemente - Teil 2: Erfaßte mittlere
Linie eines Zylinders und eines Kegels, erfaßte mittlere Fläche, örtliches Maß eines
erfaßten Geometrieelementes (ISO 14660-2:1999)
Spécification géométrique des produits (GPS) - Eléments géométriques - Partie 2: Ligne
médiane extraite d'un cylindre et d'un cône, surface médiane extraite, taille locale d'un
élément extrait (ISO 14660-2:1999)
Ta slovenski standard je istoveten z: EN ISO 14660-2:1999
ICS:
01.040.17 Meroslovje in merjenje. Metrology and measurement.
Fizikalni pojavi (Slovarji) Physical phenomena
(Vocabularies)
17.040.40 6SHFLILNDFLMDJHRPHWULMVNLK Geometrical Product
YHOLþLQL]GHOND*36 Specification (GPS)
SIST EN ISO 14660-2:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 14660-2:2002

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SIST EN ISO 14660-2:2002

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SIST EN ISO 14660-2:2002

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SIST EN ISO 14660-2:2002
INTERNATIONAL ISO
STANDARD 14660-2
First edition
1999-10-01
Geometrical Product Specifications
(GPS) — Geometrical features —
Part 2:
Extracted median line of a cylinder and
a cone, extracted median surface, local size of
an extracted feature
Spécification géométrique des produits (GPS) — Éléments géométriques —
Partie 2: Ligne médiane extraite d'un cylindre et d'un cône, surface médiane
extraite, taille locale d'un élément extrait
A
Reference number
ISO 14660-2:1999(E)

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SIST EN ISO 14660-2:2002
ISO 14660-2:1999(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 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.
International Standard ISO 14660-2 was prepared by Technical Committee ISO/TC 213, Dimensional and
geometrical product specifications and verification.
ISO 14660 consists of the following parts, under the general title Geometrical product specifications (GPS) —
Geometrical features:
 Part 1: General terms and definitions
 Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted
feature
Annex A of this part of ISO 14660 is for information only.
©  ISO 1999
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 the publisher.
International Organization for Standardization
Case postale 56 • CH-1211 Genève 20 • Switzerland
Internet [e-mail]
Printed in Switzerland
ii

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SIST EN ISO 14660-2:2002
© ISO
ISO 14660-2:1999(E)
Introduction
This part of ISO 14660 is a geometrical product specification (GPS) standard and is to be regarded as a general
GPS standard (see ISO/TR 14638). It influences chain link 3 of the Size, Form of line — Derived feature, Form of
surface — Derived feature, Orientation — Derived feature and Location — Derived feature chains of standards in
the general GPS matrix.
For more detailed information on the relation of this part of ISO 14660 to other standards and the GPS matrix
model, see annex A.
Geometrical features exist in three “worlds”:
 the world of specification, where several representations of the future workpiece are imagined by the designer;
 the world of the workpiece, the physical world;
 the world of inspection, where a representation of a given workpiece is used through sampling of the workpiece
by measuring instruments.
It is important to understand the relationship between these three worlds. ISO 14660 defines standardized
terminology for geometrical features in each world as well as standardized terminology for the relationship and
communication between each world.
This part of ISO 14660 is part 2 of a series of standards under preparation dealing with geometrical feature
definitions.
Extracted features are not geometrical perfect and need further detailed definitions compared to the corresponding
nominal features to be unambiguous defined and correctly understood.
It is the intention that the same detailed definition of an extracted feature is valid in all chains of standards where the
feature or characteristic is used. Therefore the definitions given in this part of ISO 14660 are in force wherever they
apply in the general GPS matrix.
For the purposes of this part of ISO 14660, the following line types have been used in the illustrations:
Feature type Line type
• extracted surface wide dotted line
• extracted line (integral features)
• extracted median surface narrow dotted line
• extracted median line (derived features)
• associated plane of a extracted (integral) surface wide dashed dotted line
• associated line in a extracted (integral) surface
• associated median plane, associated axis (derived features) narrow dashed dotted line
• real surface (outline) continuous wide line
• nominal features (technical drawings in illustrations) in accordance with ISO 128-24
iii

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SIST EN ISO 14660-2:2002

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SIST EN ISO 14660-2:2002
INTERNATIONAL STANDARD  © ISO ISO 14660-2:1999(E)
Geometrical Product Specifications (GPS) — Geometrical
features —
Part 2:
Extracted median line of a cylinder and a cone, extracted median
surface, local size of an extracted feature
1 Scope
This part of ISO 14660 defines a number of extracted features of workpieces. It specifies conditions for default
definitions, i.e. when no other definitions are specified on the drawing by an extended feature indication. This part of
ISO 14660 does not give further definitions, for the extracted feature in question, which would require extended
drawing indications.
2 Normative reference
The following normative document contains provisions which, through reference in this text, constitute provisions of
this part of ISO 14660. For dated references, subsequent amendments to, or revisions of, any of these publications
do not apply. However, parties to agreements based on this part of ISO 14660 are encouraged to investigate the
possibility of applying the most recent edition of the normative document indicated below. For undated references,
the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of
currently valid International Standards.
ISO 14660-1:1999, Geometrical product specifications (GPS) — Geometrical features — Part 1: General terms and
definitions.
3 Terms and definitions
For the purposes of this part of ISO 14660, the terms and definitions given in ISO 14660-1 and the following apply.
3.1
default definition (of an extracted feature)
detailed supplementary definition, selected by convention, of the extracted feature concerned, which is
...