Agricultural equipment — Graphical symbols for pressurized irrigation systems

ISO 15081:2011 establishes graphical symbols for use on drawings and diagrams relating to the installation of pressurized agricultural irrigation systems.

Matériel agricole — Symboles graphiques des systèmes d'irrigation sous pression

General Information

Status
Published
Publication Date
28-Nov-2011
Current Stage
9020 - International Standard under periodical review
Start Date
15-Jan-2024
Completion Date
15-Jan-2024
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ISO 15081:2011 - Agricultural equipment -- Graphical symbols for pressurized irrigation systems
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INTERNATIONAL ISO
STANDARD 15081
Second edition
2011-12-01
Agricultural equipment — Graphical
symbols for pressurized irrigation
systems
Matériel agricole — Symboles graphiques des systèmes d’irrigation
sous pression
Reference number
ISO 15081:2011(E)
©
ISO 2011

---------------------- Page: 1 ----------------------
ISO 15081:2011(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

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ISO 15081:2011(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 General rules . 1
4 Symbols for piping and piping accessories . 2
5 Symbols for connections and joints . 3
6 Symbols for valves . 4
6.1 Symbols for valves according to structure . 4
6.2 Symbols for valves according to operation . 4
6.3 Symbols for valves according to function . 5
7 Symbols for pumps . 7
8 Symbols for measuring devices . 7
9 Symbols for water-application equipment . 8
10 Symbols for filters . 8
11 Symbols for chemical injectors . 8
12 Symbols for irrigation machines . 9
13 Symbols for irrigation controller . 9
Bibliography .10
© ISO 2011 – All rights reserved iii

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ISO 15081:2011(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
...

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