oSIST prEN ISO 10209:2020

Technical product documentation - Vocabulary - Terms relating to technical drawings, product definition and related documentation (ISO/DIS 10209:2020)

Technische Produktdokumentation - Vokabular - Begriffe für technische Zeichnungen, Produktdefinition und verwandte Dokumentation (ISO/DIS 10209:2020)

Dieses Dokument definiert und legt Begriffe fest, die in der technischen Produktdokumentation Anwendung finden und sich auf technische Zeichnungen, Produktdefinitionen und die zugehörige Dokumentation in allen Einsatzbereichen beziehen.
Dieses Vokabular basiert auf allen Begriffen, die in den Normen des ISO/TC 10 und anderen Dokumenten enthalten und für die technische Produktdokumentation relevant sind, unabhängig von den Fachgebieten. Die Begriffe wurden in spezifische Anwendungsbereiche eingeteilt.
Neue Begriffe, die von den Unterkomitees und Arbeitsgruppen des ISO/TC 10 für neue oder überarbeitete Normen gefordert werden, werden von der Fachgruppe zur Terminologiepflege des ISO/TC 10 ratifiziert und in zukünftige Änderungen dieses Dokuments aufgenommen.
ANMERKUNG 1 Anhang A enthält eine Liste von Begriffen, die zuvor in früheren Teilen der ISO 10209 enthalten waren und für die es neue Definitionen in aktuellen Normen des ISO/TC 10 gibt.
ANMERKUNG 2 Zusätzlich zu den Begriffen in Englisch und Französisch, zwei der drei offiziellen Sprachen der ISO, enthält das vorliegende Dokument die entsprechenden Begriffe in deutscher Sprache; diese wurden auf Verantwortung der Mitgliedkörperschaft für Deutschland (DIN) herausgegeben, und sind nur zur Information angegeben. Es können jedoch nur die in den offiziellen Sprachen angegebenen Begriffe und Definitionen als ISO-Begriffe und -Definitionen angesehen werden.

Documentation technique de produits - Vocabulaire - Termes relatifs aux dessins techniques, à la définition de produits et à la documentation associée (ISO/DIS 10209:2020)

Tehnična dokumentacija izdelkov - Slovar - Izrazi v zvezi s tehničnimi risbami, definicijo proizvoda in podobno dokumentacijo (ISO/DIS 10209:2020)

General Information

• Status: Not Published
• Public Enquiry End Date: 30-Nov-2020
• ICS: 01.040.01 - Generalities. Terminology. Standardization. Documentation (Vocabularies)
• ICS: 01.110 - Technical product documentation
• Technical Committee: TRS - Technical drawings, quantities, units, symbols and graphical symbols
• Current Stage: 4020 - Public enquire (PE) (Adopted Project)
• Start Date: 23-Sep-2020
• Due Date: 10-Feb-2021
• Completion Date: 06-Dec-2020
• Ref Project: prEN ISO 10209 - Technical product documentation - Vocabulary - Terms relating to technical drawings, product definition and related documentation (ISO/DIS 10209:2020)

RELATIONS

• Revised: SIST EN ISO 10209:2012 - Technical product documentation - Vocabulary - Terms relating to technical drawings, product definition and related documentation (ISO 10209:2012)
• Effective Date: 01-Nov-2020

Standards Content (sample)

SLOVENSKI STANDARD
oSIST prEN ISO 10209:2020
01-november-2020
Tehnična dokumentacija izdelkov - Slovar - Izrazi v zvezi s tehničnimi risbami,
definicijo proizvoda in podobno dokumentacijo (ISO/DIS 10209:2020)

Technical product documentation - Vocabulary - Terms relating to technical drawings,

product definition and related documentation (ISO/DIS 10209:2020)

Technische Produktdokumentation - Vokabular - Begriffe für technische Zeichnungen,

Produktdefinition und verwandte Dokumentation (ISO/DIS 10209:2020)
Documentation technique de produits - Vocabulaire - Termes relatifs aux dessins
techniques, à la définition de produits et à la documentation associée (ISO/DIS
10209:2020)
Ta slovenski standard je istoveten z: prEN ISO 10209
ICS:
01.040.01 Splošno. Terminologija. Generalities. Terminology.
Standardizacija. Standardization.
Dokumentacija (Slovarji) Documentation
(Vocabularies)
01.110 Tehnična dokumentacija za Technical product
izdelke documentation
oSIST prEN ISO 10209:2020 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 10209:2020
---------------------- Page: 2 ----------------------
oSIST prEN ISO 10209:2020
DRAFT INTERNATIONAL STANDARD
ISO/DIS 10209
ISO/TC 10 Secretariat: SIS
Voting begins on: Voting terminates on:
2020-09-07 2020-11-30
Technical product documentation — Vocabulary — Terms
relating to technical drawings, product definition and
related documentation

Documentation technique de produits — Vocabulaire — Termes relatifs aux dessins techniques, à la

définition de produits et à la documentation associée
ICS: 01.110; 01.040.01
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
This document is circulated as received from the committee secretariat.
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 10209:2020(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. ISO 2020
---------------------- Page: 3 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2020

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 or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
---------------------- Page: 4 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

Introduction ..................................................................................................................................................................................................................................v

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

Annex A (informative) Deprecated definitions from former parts of ISO 10209 and other

deprecated definitions ................................................................................................................................................................................79

Bibliography .............................................................................................................................................................................................................................82

© ISO 2020 – All rights reserved iii
---------------------- Page: 5 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(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.

The procedures used to develop this document and those intended for its further maintenance are

described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the

different types of ISO documents should be noted. This document was drafted in accordance with the

editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).

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. Details of

any patent rights identified during the development of the document will be in the Introduction and/or

on the ISO list of patent declarations received (see www .iso .org/ patents).

Any trade name used in this document is information given for the convenience of users and does not

constitute an endorsement.

For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and

expressions related to conformity assessment, as well as information about ISO's adherence to the

World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www .iso .org/

iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 10, Technical product documentation.

This second edition cancels and replaces the first edition (ISO 10209:2012), which has been technically

revised.
The main changes compared to the previous edition are as follows:

— New and/or updated terms from new or revised ISO/TC 10 standards, published since the 2012

edition of ISO 10209, have been added to this version of the document.

— References to the Subcommittee or part of the ISO/TC 10 area in which standards were developed

have been added.

— Notes have been added to clarify where terms first appeared, i.e. information is given on the original

version of the ISO/TC 10 standard in which the term appeared before it was removed and included

in ISO 10209.

— Terms which originated in former parts of the ISO 10209 series (now withdrawn) are flagged as

“[SOURCE: ISO 10209]”.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2020 – All rights reserved
---------------------- Page: 6 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
Introduction
© ISO 2020 – All rights reserved v
---------------------- Page: 7 ----------------------
oSIST prEN ISO 10209:2020
---------------------- Page: 8 ----------------------
oSIST prEN ISO 10209:2020
DRAFT INTERNATIONAL STANDARD ISO/DIS 10209:2020(E)
Technical product documentation — Vocabulary — Terms
relating to technical drawings, product definition and
related documentation
1 Scope

This document establishes and defines terms used in technical product documentation relating to

technical drawings, product definition and related documentation in all fields of application.

This vocabulary is based on all terms contained within ISO/TC 10 standards and other documents

that are relevant to technical product documentation irrespective of disciplines. The terms have been

classified into specific fields of application.

New terms required by ISO/TC 10 Subcommittees and Working Groups for new or revised standards

will be ratified by the ISO/TC 10 vocabulary maintenance team and included in future amendments of

this document.

NOTE 1 Annex A contains a list of terms and definitions which previously appeared in former parts of

ISO 10209 and for which there are now new definitions in current ISO/TC 10 standards.

NOTE 2 In addition to terms and definitions used in English and French, two of the three official ISO languages,

this document gives the equivalent terms in German; these are published under the responsibility of the member

body for Germany (DIN), and are given for information only. Only the terms and definitions given in the official

languages can be considered ISO terms and definitions.
2 Normative references
There are no normative references in this document.
3 Terms and definitions

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
3.1 General terms
3.1.1
activity

matrix allocating activities to phases of the product life cycle and to a fixed organization unit

[SOURCE: ISO 15226:1999 ISO/TC 10 SC1]
3.1.2
activity matrix

matrix allocating activities to phases of the product life cycle and to a fixed organization unit

[SOURCE: ISO 15226:1999 ISO/TC 10 SC1]
© ISO 2020 – All rights reserved 1
---------------------- Page: 9 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.3
analysis

part of the product development process where a specification of requirements is prepared

[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
3.1.4
ancillary system
system which is not directly required for the power plant process

Note 1 to entry: This includes heating, ventilation, air-conditioning systems, space heating systems, stationary

compressed air supplies, fire protection systems, cranes, elevators, workshops, staff amenity, etc.

[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
Note 2 to entry: This definition also appears in ISO/TS 81346-10:2015.
3.1.5
application reference model

information model that formally describes the information requirements and constraints for an

application area
[SOURCE: IEC 82045-2:2004 ISO/TC 10]
3.1.6 aspect
3.1.6.1
aspect

〈document management〉 specific way of selecting information on, or describing, a system or an object

of a system
[SOURCE: IEC 82045-1:2001 ISO/TC 10]
Note 1 to entry: This definition also appears in ISO 15519-1:2010.
3.1.6.2
aspect
specific way of viewing an object
Note 1 to entry: Such ways may be:
— what the system or object is doing (function viewpoint);
— how the system or object is constructed (product viewpoint);
— where the system or object is located (location viewpoint
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.7
assembly
number of component parts fitted together to perform a specific function
[SOURCE: ISO 7573:2008 ISO/TC 10 SC1]
3.1.8
authorization
〈of a user〉 privileges that give access to designated activities
[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
2 © ISO 2020 – All rights reserved
---------------------- Page: 10 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.9
auxiliary system
system which is required for the support of a power plant process
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
Note 1 to entry: This definition also appears in ISO 15519-1:2010.
3.1.10
basic design

part of the product development process where one or more design proposals are evaluated and the

basic documentation for design is prepared
[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
3.1.11
burr

rough remainder of material outside the ideal geometrical shape of an external edge, residue of

machining or of a forming process
[SOURCE: ISO 10209 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2000 edition of ISO 13715 [ISO/TC 10 SC6].

3.1.12
CAD model

structured CAD data file(s) organized according to the physical parts of the objects represented, for

example a building or a mechanical device

Note 1 to entry: to entry Models can be two-dimensional or three-dimensional, and can include graphical as well

as non-graphical data attached to the objects.
[SOURCE: ISO 13567-1:2017 ISO/TC 10 SC8]
3.1.13
complex device

device consisting of several functionally interrelated components or elements, the description of which

needs a diagram
[SOURCE: ISO 14617-2:2002 ISO/TC 10 SC10]
3.1.14
component

constituent part of equipment that cannot be physically divided into smaller parts without losing its

character
[SOURCE: ISO 14617-1:2005 ISO/TC 10 SC10]
3.1.15
conceptual design

part of the product development process which includes the preparation of design specifications and

design proposals for a product
[SOURCE: IEC 82045-1:2001 ISO/TC 10]
3.1.16
conceptual schema
implementation-independent specification of information structures
[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
© ISO 2020 – All rights reserved 3
---------------------- Page: 11 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.17
concurrent engineering

coordination of parallel activities in the product life cycle, especially in the phases up to market

introduction
[SOURCE: ISO 15226:1999 ISO/TC 10 SC1]
3.1.18
configuration control

activities comprising the control of changes to a configuration item after formal establishment of its

configuration documents
[SOURCE: IEC 82045-1:2001 ISO/TC 10]
3.1.19
conjoint designation

designation of site, factory or plant complex as an optional element of the object identifier

Note 1 to entry: Definition based on the description given in ISO/TS 16952 1:2006, 5.2

[SOURCE: ISO 10209 ISO/TC 10]
3.1.20
construct
concept or fact that is modelled
[SOURCE: IEC 82045-2:2004 ISO/TC 10]
3.1.21
coordinate axis

three reference straight lines in space which intersect at the point of origin, thus forming a

coordinate system
[SOURCE: ISO 10209 ISO/TC 10]
3.1.22
coordinate axis

three reference straight lines in space which intersect at the point of origin, thus forming a

coordinate system
[SOURCE: ISO 10209 ISO/TC 10]
3.1.23
coordinate system

basis for establishing a relationship between each point in space and the three corresponding

coordinates and vice versa
[SOURCE: ISO 10209 ISO/TC 10]
3.1.24
coordinates

set of numerical ordered values (and their corresponding units of measure), giving unequivocally the

position of a point in a coordinate system
[SOURCE: ISO 10209 ISO/TC 10]
3.1.25
cylindrical coordinate system

coordinate system based on a reference system given by a reference horizontally oriented straight line

and its origin and units of measure
[SOURCE: ISO 10209 ISO/TC 10]
4 © ISO 2020 – All rights reserved
---------------------- Page: 12 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.26
cylindrical coordinates

three coordinates of a point in space relative to a cylindrical coordinate system

Note 1 to entry: to entry The three coordinates are: 1) the radius (distance of the point from the vertical axis

passing through the origin); 2) the azimuth (angle formed by the vertical plane passing through the point and

the origin and the reference horizontally oriented straight line); and 3) the height (distance of the point from the

horizontal plane passing through the origin).
[SOURCE: ISO 10209 ISO/TC 10]
3.1.27
data medium
material on which data can be recorded and from which they can be retrieved
[SOURCE: IEC 82045-1:2001 ISO/TC 10]
3.1.28
detailed design

part of the product development process which includes the preparation of the final product definition

[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
3.1.29
device
assembly of components to per-form a required function
[SOURCE: ISO 14617-1:2005 ISO/TC 10 SC10]
3.1.30
edge
intersection of two surfaces
[SOURCE: ISO 10209 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2000 edition of ISO 13715 [ISO/TC 10 SC6].

3.1.31
element
part of a component
[SOURCE: ISO 14617-1:2005 ISO/TC 10 SC10]
3.1.32
enlargement scale
scale where the ratio is larger than 1:1
[SOURCE: ISO 5455:1979 ISO/TC 10 SC1]
3.1.33
equipment

single parts of a plant, such as vessels, columns, heat exchangers, pumps, compressors

[SOURCE: ISO 10628 series – ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

3.1.34
full size
scale with the ratio 1:1
[SOURCE: ISO 5455:1979 ISO/TC 10 SC1]
3.1.35 Function
© ISO 2020 – All rights reserved 5
---------------------- Page: 13 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.35.1
function
activity proper to anything, mode of action by which it fulfils its purpose
[SOURCE: ISO 14617-1:2005 ISO/TC 10 SC10]
3.1.35.2
function
intended or accomplished purpose or task
[SOURCE: IEC 81346-1:2009 ISO/TC 10]
3.1.36
functional area
combination of groups and/or elements in a unit that can be used independently
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.37
functional group
combination of elements in a unit that can be used independently
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.38
functional unit

constructional assembly containing functionally interrelated components or devices

[SOURCE: ISO 14617-2:2002 ISO/TC 10 SC10]
3.1.39
functional unit
item under consideration defined according to function or effect
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.40
identifier
one or more characters used to identify or name a data category
[SOURCE: ISO 10209 ISO/TC 10]
3.1.41
industrial complex

number of discrete or interconnected process plants, together with the associated buildings

[SOURCE: ISO 10628 series – ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

3.1.42 Information model
3.1.42.1
information model

conceptual model that describes a specific organization of data to provide communication

for a given application context
[SOURCE: IEC 82045-2:2004 ISO/TC 10]
3.1.42.2
information model

implementation-independent specification of information structures

[SOURCE: IEC 82045-1:2001 ISO/TC 10]
6 © ISO 2020 – All rights reserved
---------------------- Page: 14 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.43 layer
3.1.43.1
layer
self-contained group of data that can be manipulated or displayed individually
[SOURCE: IEC 81714-2:2006 ISO/TC 10 SC10]
3.1.43.2
layer

organizational attribute of entities in a CAD data file, used to separate data in order to manage and

communicate those data and to control visibility on the computer screen and on plotted drawings

Note 1 to entry: In CAD systems, synonyms for “layer” are used, for example “level”.

[SOURCE: ISO 13567-1:2017 ISO/TC 10 SC8]
3.1.44
line distance factor

factor defining the distance between succeeding base lines of a text in relation to the lettering height of

the characters
[SOURCE: IEC 81714-2:2006 ISO/TC 10 SC10]
3.1.45
medium
means of storing, representing and communicating information
[SOURCE: ISO 10209 ISO/TC 10]
3.1.46 Multi-level reference designation
3.1.46.1
multi-level reference designation

reference designation derived from a structure path through an overall system

[SOURCE: ISO 15519-1:2010 ISO/TC 10 SC10]
3.1.46.2
multi-level reference designation

reference designation consisting of concatenated single-level reference

designations
[SOURCE: IEC 81346 1:2009 ISO/TC 10]
3.1.47 Object
3.1.47.1
object

entity treated in the process of design, engineering, realization, operation,

maintenance and demolition
[SOURCE: IEC 82045-1:2001 ISO/TC 10]
Note 1 to entry: This definition also appears in ISO 15519-1:2010.
3.1.47.2
object

entity treated in a process of development, implementation, usage and disposal

Note 1 to entry: The object may refer to a physical or non-physical “thing” that might exist, exists or did exist.

© ISO 2020 – All rights reserved 7
---------------------- Page: 15 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
Note 2 to entry: The object has information associated to it.
[SOURCE: IEC 81346-1:2009 ISO/TC 10]
3.1.48
organization unit
part of an organization, with a fixed function
[SOURCE: ISO 15226:1999 ISO/TC 10 SC1]
3.1.49
part number
unique identification of a part for a particular organization
[SOURCE: ISO 7573:2008 ISO/TC 10 SC1]
3.1.50
part reference

identification of component parts of assemblies and/or the identification of individual parts on the

same drawing

Note 1 to entry: Part references are document-based, as opposed to reference designations, which are structure-

based. Identical parts on a drawing are required to have the same part reference, preferably a number (according

to ISO 6433), while each occurrence of an object in a structure is required to have a unique reference designation

(according to IEC 81346 1) .
[SOURCE: ISO 7573:2008 ISO/TC 10 SC1]
3.1.51
physical unit
item under consideration, defined according to construction or configuration
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.52
plant

complete set of technical equipment and facilities for solving a defined technical task

Note 1 to entry: A plant includes apparatus, machines, instruments, devices, means of transportation, control

equipment and other operating equipment.
[SOURCE: ISO/TS 81346-10:2015 ISO/TC 10 SC10]
3.1.53
plant section

part of a process plant that can, at least occasionally, be operated independently

[SOURCE: ISO 10628 series – ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

3.1.54
polar coordinate axis
horizontally oriented straight line and its origin
[SOURCE: ISO 10209 ISO/TC 10]
3.1.55
polar coordinate system

coordinate system based on a reference system given by a polar coordinate axis and its units of measure

[SOURCE: ISO 10209 ISO/TC 10]
8 © ISO 2020 – All rights reserved
---------------------- Page: 16 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.56
polar coordinates
three coordinates of a point in space relative to a polar coordinate system
Note 1 to entry: The three coordinates are:

1) the radius (distance between the point and the origin); 2) the azimuth (angle formed by the vertical plane

passing through the point and the origin, and the polar coordinate axis); and 3) the angular height (angle

formed by the horizontal plane passing through the origin and the straight line passing through the point

and the origin).
[SOURCE: ISO 10209 ISO/TC 10]
3.1.57 Process
3.1.57.1
process

sequence of chemical, physical or biological operations for the

conversion, transport or storage of material or energy

Note 1 to entry: Different processes or process steps can be carried out in the same process plant or plant section

at different times.

Note 2 to entry: A process can also be regarded as an entirety of interacting events in a system through which

material, energy or information are transformed, transported or stored.
[SOURCE: ISO 10628-1: 2014, ISO 10628-2:2012 ISO/TC 10 SC10]
Note 3 to entry: This definition also appears in ISO 15519-1:2010.
3.1.57.2
process

set of interacting operations by which material, energy or information is

transformed, transported or stored
[SOURCE: IEC 81346-1:2009 ISO/TC 10]
3.1.58
process plant
facilities and structures necessary for performing a process

[SOURCE: ISO 10628 series - ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

Note 1 to entry: This definition also appears in ISO 15519-1:2010.
3.1.59
process step

part of a process which is predominantly self-sufficient and consists of one or several unit operations

[SOURCE: ISO 10628 series - ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

3.1.60 product
3.1.61.1
product

intended or accomplished result of labour or of a natural or artificial process

[SOURCE: IEC 82045-1:2001 ISO/TC 10]
Note 1 to entry: This term also appears in IEC 81346-1:2009.
© ISO 2020 – All rights reserved 9
---------------------- Page: 17 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.61.2
product

thing or substance produced by a natural or artificial process

[SOURCE: ISO 16016: 2016 ISO/TC 10 SC1]
3.1.61.3
product
thing produced by natural process or manufacture; result
[SOURCE: ISO 14617-1:2005 ISO/TC 10 SC10]
3.1.62
product definition data
data elements required to completely define a product
[SOURCE: ISO 16792: 2015 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2006 edition of ISO 16792.

3.1.63
product definition data set

collection of one or more computer file(s) that discloses (directly or by reference), by means of graphic

or textual presentations, or combinations of both, the physical and functional requirements of a product

[SOURCE: ISO 16792: 2015 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2006 edition of ISO 16792.

3.1.64
rectangular coordinate planes
coordinate planes intersecting at right angles
[SOURCE: ISO 10209 ISO/TC 10]
3.1.65
rectangular coordinate system

coordinate system based on a reference system given by three mutually orthogonal axes (rectangular

coordinate axes), originating from the same point (origin), and their units of measure

[SOURCE: ISO 10209 ISO/TC 10]
3.1.66
rectangular coordinates

the three rectangular coordinates of a point in space relative to a rectangular coordinate system are

the distance of the point from the coordinate planes, in a given order
[SOURCE: ISO 10209 ISO/TC 10]
3.1.67
rectangular coordinate axes
coordinate axes intersecting at right angles
[SOURCE: ISO 10209 ISO/TC 10]
3.1.68 Reference designation
10 © ISO 2020 – All rights reserved
---------------------- Page: 18 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.68.1
reference designation

identifier of a specific object with respect to the system of which the object is a

constituent, based on one or more aspects of that system
[SOURCE: ISO 15519-1:2010 ISO/TC 10 SC10]
Note 1 to entry: This term also appears in IEC 81346-1:2009.
3.1.68.2
reference designation

code for identification of equipment in the functional position of the process

[SOURCE: ISO 10628 series - ISO 10628-1:2014 and ISO 10628-2:2012 ISO/TC 10 SC10]

3.1.69
reference designation set

set of reference designations of which at least one unambiguously identifies the object of interest

[SOURCE: IEC 81346-1:2009 ISO/TC 10]
Note 1 to entry: This definition also appears in ISO 15519-1:2010.
3.1.70
scale

ratio of the linear dimension of an element of an object as represented in the original drawing to the

real linear dimension of the same element of the object itself
[SOURCE: ISO 5455:1979 ISO/TC 10 SC1]
3.1.71
scaling factor

factor by which the coordinates of all defined points of the symbol will be enlarged or reduced in size in

relation to the reference point of the symbol
[SOURCE: IEC 81714-2:2006 ISO/TC 10 SC10]
3.1.72
sharp edge

external or internal edge of part with almost zero deviation from the ideal geometrical shape

[SOURCE: ISO 10209 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2000 edition of ISO 13715 [ISO/TC 10 SC6].

3.1.73
single-level reference designation

reference designation assigned with respect to the object of which the specific object is a direct

constituent in one aspect
[SOURCE: IEC 81346-1:2009 ISO/TC 10]
3.1.74
specification of requirements

compilation of market, authority (e.g. laws, regulations, directives) and company related requirements

[SOURCE: ISO 11442:2006 ISO/TC 10 SC1]
© ISO 2020 – All rights reserved 11
---------------------- Page: 19 ----------------------
oSIST prEN ISO 10209:2020
ISO/DIS 10209:2020(E)
3.1.75
state of an edge
geometrical shape and size of an edge
[SOURCE: ISO 10209 ISO/TC 10]

Note 1 to entry: This term and definition appeared in the 2000 edition of ISO 13715 [ISO/TC 10 SC6].

3.1.76
structure

organization of relations among objects of a system describing constituency-relations (consist-of/is-a-

part-of)
[SOURCE: IEC 81346-1:2009 ISO/TC 10]
3.1.77
sub-contract
contract to carry out part of a larger contract
[SOURCE: ISO 10209 ISO/TC 10]
3.1.78
system

set of interrelated objects consid-ered in a defined context as a whole and separated from their

environment

Note 1 to entry: A system is generally defined with the view of achieving a given objective, e.g. by performing a

definite function.

Note 2 to entry: Elements of a system may be natural or man-made material objects, as well as modes of thinking

and the results thereof (e.g. forms of organization, mathe
...