IEC 60364-7-711:2018

Low-voltage electrical installations - Part 7-711: Requirements for special installations or locations - Exhibitions, shows and stands

IEC 60364-7-711:2018 gives requirements applying to the temporary electrical installations in exhibitions, shows and stands (including mobile and portable displays and equipment) to protect users. This second edition cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) in 711.3.1 and 711.3.2 addition of "outdoors" to the list of suitable locations;
b) alignment with IEC 60364-4-41.

Installations électriques à basse tension - Partie 7-711: Exigences pour les installations ou emplacements spéciaux - Expositions, spectacles et stands

L'IEC 60364-7-711:2018 les exigences particulières de la présente partie de l’IEC 60364 s’appliquent aux installations électriques temporaires des expositions, spectacles et stands (y compris les étalages et les matériels mobiles et portables). Cette deuxième édition annule et remplace la première édition parue en 2007. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) en 711.3.1 et 711.3.2, ajout de «à l’extérieur» à la liste des emplacements appropriés;
b) alignement sur l’IEC 60364-4-41.

General Information

• Status: Published
• Publication Date: 07-Mar-2018
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.020 - Electrical engineering in general
• ICS: 91.140.50 - Electricity supply systems
• Technical Committee: TC 64 - Electrical installations and protection against electric shock
• Drafting Committee: MT 9 - TC 64/MT 9
• Current Stage: PPUB - Publication issued
• Start Date: 09-Mar-2018
• Completion Date: 08-Mar-2018

Relations

• Revises: IEC 60364-7-711:1998 - Electrical installations of buildings - Part 7-711: Requirements for special installations or locations - Exhibitions, shows and stands
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60364-7-711 ®
Edition 2.0 2018-03
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Low voltage electrical installations of buildings –
Part 7-711: Requirements for special installations or locations – Exhibitions,
shows and stands
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 IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

IEC Central Office Tel.: [phone]
3, rue de Varembé [e-mail]
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

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IEC 60364-7-711 ®
Edition 2.0 2018-03
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Low voltage electrical installations of buildings –

Part 7-711: Requirements for special installations or locations – Exhibitions,

shows and stands
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 29.020; 91.140.50 ISBN 978-2-8322-5467-7

– 2 – IEC 60364-7-711:2018 RLV © IEC 2018
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
711 Exhibitions, shows and stands . 6
711.1 Scope . 6
711.2 Normative references . 6
711.3 Assessment of general characteristics .
711.3 Terms and definitions . 6
711.31 Purposes, supplies and structure . 8
711.313 Supplies . 8
711.32 Classification of external influences .
711.4 Protection for safety . 9
711.41 Protection against electric shock . 9
711.413 Protection against indirect contact .
711.410 Introduction . 9
711.411 Protective measure: automatic disconnection of supply . 10
711.414 Protective measure: extra-low voltage provided by SELV and PELV . 10
711.415 Additional protection . 10
711.42 Protection against thermal effects . 11
711.462 Isolation .
711.47 Application of protective measures for safety.
711.471 Measures of protection against electric shock .
711.48 Choice of protective measures as a function of external influences .
711.482 Protection against fire .
711.422 Precautions where particular risks of fire exist . 12
711.5 Selection and erection of electrical equipment . 12
711.51 Common rules . 12
711.511 Compliance with standards . 12
711.514 Identification .
711.52 Wiring systems . 12
711.521 Types of wiring systems . 13
711.526 Electrical connections . 13
711.53 Isolation, switching and control . 13
711.535 Co-ordination of various protective devices . 13
711.536 Isolation and switching . 13
711.55 Other equipment . 14
711.559 Luminaires and lighting installations . 14
711.551 Low-voltage generating sets .
711.56 Safety services .
711.6 Verification .
Annex A (informative) List of notes concerning certain countries . 17
Bibliography . 18

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
LOW VOLTAGE ELECTRICAL INSTALLATIONS OF BUILDINGS –

Part 7-711: Requirements for special installations or locations –
Exhibitions, shows and stands
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
This redline version of the official IEC Standard allows the user to identify the changes
made to the previous edition. A vertical bar appears in the margin wherever a change
has been made. Additions are in green text, deletions are in strikethrough red text.

– 4 – IEC 60364-7-711:2018 RLV © IEC 2018
International Standard IEC 60364-7-711 has been prepared by IEC technical committee 64:
Electrical installations and protection against electric shock.
This second edition cancels and replaces the first edition published in 2007. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) in 711.3.1 and 711.3.2 addition of "outdoors" to the list of suitable locations;
b) alignment with IEC 60364-4-41.
The text of this International Standard is based on the following documents:
FDIS Report on voting
64/2248/FDIS 64/2260/RVD
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 60364 series, published under the general title Low voltage
electrical installations, can be found on the IEC website.
The reader's attention is drawn to the fact that Annex A lists all of the “in-some-country”
clauses on differing practices of a less permanent nature relating to the subject of this
standard.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The “colour inside” logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct understanding
of its contents. Users should therefore print this publication using a colour printer.

INTRODUCTION
The requirements of this part of IEC 60364 modify or replace certain of the general
requirements of IEC 60364.
The clause numbering of part 7-711 follows the pattern and corresponding references of
IEC 60364.
The numbers following the particular number of part 7-711 are those of the corresponding
parts or clauses of IEC 60364.
The absence of reference to a part or a
...

IEC 60364-7-711 ®
Edition 2.0 2018-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Low voltage electrical installations –
Part 7-711: Requirements for special installations or locations – Exhibitions,
shows and stands
Installations électriques a basse tension –
Partie 7-711: Exigences pour les installations ou emplacements spéciaux –
Expositions, spectacles et stands
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 IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

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IEC Central Office Tel.: [phone]
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CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing 21 000 terms and definitions in
Technical Specifications, Technical Reports and other English and French, with equivalent terms in 16 additional
documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical
iPad. Vocabulary (IEV) online.

IEC publications search - webstore.iec.ch/advsearchform IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a 67 000 electrotechnical terminology entries in English and
variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of
committee,…). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been
and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and

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IEC 60364-7-711 ®
Edition 2.0 2018-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Low voltage electrical installations –

Part 7-711: Requirements for special installations or locations – Exhibitions,

shows and stands
Installations électriques a basse tension –

Partie 7-711: Exigences pour les installations ou emplacements spéciaux –

Expositions, spectacles et stands

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.020; 91.140.50 ISBN 978-2-8322-5358-8

– 2 – IEC 60364-7-711:2018 © IEC 2018
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
711 Exhibitions, shows and stands . 6
711.1 Scope . 6
711.2 Normative references . 6
711.3 Terms and definitions . 7
711.31 Purposes, supplies and structure . 7
711.313 Supplies . 7
711.4 Protection for safety . 8
711.41 Protection against electric shock . 8
711.410 Introduction . 8
711.411 Protective measure: automatic disconnection of supply . 8
711.414 Protective measure: extra-low voltage provided by SELV and PELV . 8
711.415 Additional protection . 9
711.42 Protection against thermal effects . 9
711.422 Precautions where particular risks of fire exist . 9
711.5 Selection and erection of electrical equipment . 9
711.51 Common rules . 9
711.52 Wiring systems . 10
711.521 Types of wiring systems . 10
711.526 Electrical connections . 10
711.53 Isolation, switching and control . 10
711.535 Co-ordination of various protective devices . 10
711.536 Isolation and switching . 10
711.55 Other equipment . 11
711.559 Luminaires and lighting installations . 11
Annex A (informative) List of notes concerning certain countries . 12
Bibliography . 13

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
LOW VOLTAGE ELECTRICAL INSTALLATIONS –

Part 7-711: Requirements for special installations or locations –
Exhibitions, shows and stands
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60364-7-711 has been prepared by IEC technical committee 64:
Electrical installations and protection against electric shock.
This second edition cancels and replaces the first edition published in 2007. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) in 711.3.1 and 711.3.2 addition of "outdoors" to the list of suitable locations;
b) alignment with IEC 60364-4-41.

– 4 – IEC 60364-7-711:2018 © IEC 2018
The text of this International Standard is based on the following documents:
FDIS Report on voting
64/2248/FDIS 64/2260/RVD
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 60364 series, published under the general title Low voltage
electrical installations, can be found on the IEC w
...