prHD 60364-7-702:2025
(Main)Low-voltage electrical installations - Part 7-702: Requirements for special installations or locations - Swimming pools and fountains
Low-voltage electrical installations - Part 7-702: Requirements for special installations or locations - Swimming pools and fountains
Errichten von Niederspannungsanlagen - Teil 7-702: Anforderungen für Betriebsstätten, Räume und Anlagen besonderer Art - Schwimmbecken und Springbrunnen
Installations électriques à basse tension - Partie 7-702: Exigences pour les installations ou emplacements spéciaux - Piscines et fontaines
Nizkonapetostne električne inštalacije - 7-702. del: Zahteve za posebne inštalacije ali lokacije - Plavalni bazeni in vodnjaki
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Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2025
Nizkonapetostne električne inštalacije - 7-702. del: Zahteve za posebne inštalacije
ali lokacije - Plavalni bazeni in vodnjaki
Low-voltage electrical installations - Part 7-702: Requirements for special installations or
locations - Swimming pools and fountains
Errichten von Niederspannungsanlagen - Teil 7-702: Anforderungen für Betriebsstätten,
Räume und Anlagen besonderer Art - Schwimmbecken und Springbrunnen
Installations électriques à basse tension - Partie 7-702: Exigences pour les installations
ou emplacements spéciaux - Piscines et fontaines
Ta slovenski standard je istoveten z: prHD 60364-7-702:2025
ICS:
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
97.220.10 Športni objekti Sports facilities
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
64/2754/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60364-7-702 ED4
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2025-04-18 2025-07-11
SUPERSEDES DOCUMENTS:
64/2681/CD, 64/2751/CC
IEC TC 64 : ELECTRICAL INSTALLATIONS AND PROTECTION AGAINST ELECTRIC SHOCK
SECRETARIAT: SECRETARY:
Germany Mr Wolfgang Niedenzu
OF INTEREST TO THE FOLLOWING COMMITTEES: HORIZONTAL FUNCTION(S):
TC 61,PC 128
ASPECTS CONCERNED:
Safety
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which t hey
are aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries” clau ses
to be included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for submitting ISC
clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).
TITLE:
Low-voltage electrical installations - Part 7-702: Requirements for special installations or locations -
Swimming pools and fountains
PROPOSED STABILITY DATE: 2029
NOTE FROM TC/SC OFFICERS:
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
Public
permission in writing from IEC.
2 IEC 60364-7-702 ED4 © IEC 2025
1 CONTENTS
3 FOREWORD . 3
4 INTRODUCTION . 5
5 702 Locations for swimming, paddling, wading and similar purposes and locations with
6 a fountain . 6
7 702.1 Scope . 6
8 702.2 Normative references . 6
9 702.3 Terms and definitions. 7
10 702.3.1 7
11 702.30 Assessment of general characteristics . 7
12 702.30.101 General . 7
13 702.30.102 Description of zone 0 . 7
14 702.30.103 Description of zone 1 . 8
15 702.30.104 Description of zone 2 . 8
16 702.13 Fundamental principles . 8
17 702.132 Design . 8
18 702.132.13 Documentation for the electrical installation . 8
19 702.4 Protection for safety . 9
20 702.410 Protection against electric shock . 9
21 702.410.3 General requirements . 9
22 702.411 Protective measure: automatic disconnection of supply . 9
23 702.411.3 Requirements for fault protection . 9
24 702.413 Protective measure: electrical separation . 10
25 702.413.1 General . 10
26 702.414 Protective measure: extra-low-voltage provided by SELV and PELV . 10
27 702.414.3 Sources for SELV and PELV . 10
28 702.414.4 Requirements for SELV and PELV circuits . 10
29 702.415 Additional protection . 10
30 702.415.2 Additional protection: supplementary protective equipotential bonding . 10
31 702.5 Selection and erection of electrical equipment . 11
32 702.51 Common rules . 11
33 702.511 Compliance with standards . 11
34 702.511.1 11
35 702.512 Operational conditions and external Influences . 11
36 702.512.2 External influences . 11
37 702.52 Wiring systems . 11
38 702.521 Type of wiring systems . 11
39 702.521.10 Installation of cable . 11
40 702.53 Devices for protection for safety, isolation, switching, control and monitoring . 12
41 702.530 . 12
42 702.530.5 Erection of equipment . 12
43 702.55 Other equipment . 12
44 702.55.101 Equipment for swimming pools . 12
45 702.55.102 Installation of electrical equipment in zone 1 of swimming pools . 13
46 702.55.103 Floor and ceiling heating systems . 13
47 702.559 Luminaires and lighting installations . 14
Public
IEC 60364-7-702 ED4 © IEC 2025 3
48 702.559.101 . 14
49 702.559.102 . 14
50 702.559.103 . 14
51 702.559.104 . 14
52 Annex A (informative) Examples of zones . 15
53 Annex B (informative) List of notes concerning certain countries . 21
54 Bibliography . 25
56 Figure A.1 – Zone dimensions for swimming pools and paddling pools (side view) . 16
57 Figure A.2 – Zone dimensions for basin above ground level (side view) . 17
58 Figure A.3 – Examples of zone dimensions (top view) with fixed partitions of height at
59 least 2,5 m . 18
60 Figure A.4 – Example of determination of the zones of a fountain (side view) . 19
61 Figure A.5 – Example of zones 0 and 1 for a fountain without basin . 20
63 Table 1 – Minimum IP code according to the zone . 11
Public
4 IEC 60364-7-702 ED4 © IEC 2025
66 INTERNATIONAL ELECTROTECHNICAL COMMISSION
67 ____________
69 LOW-VOLTAGE ELECTRICAL INSTALLATIONS
71 Part 7-702: Requirements for special installations or locations –
72 Locations for swimming, paddling, wading and similar purposes and
73 locations with a fountain
76 FOREWORD
77 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
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105 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
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107 9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
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111 the latest information, which may be obtained from the patent database available at https://patents.iec.ch or
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113 IEC 60364-7-702 has been prepared by IEC technical committee 64: Electrical installations and
114 protection against electric shock. It is an International Standard.
115 This 4th edition cancels and replaces the 3rd edition published in 2010. This edition constitutes
116 a technical revision.
117 This edition includes the following significant technical changes with respect to the previous
118 edition:
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