HD 60364-7-709:2009/A12:2019

SLOVENSKI STANDARD
01-september-2019
Nizkonapetostne električne inštalacije - 7-709. del: Zahteve za posebne inštalacije
ali lokacije - Pristanišča, marine in podobne lokacije - Posebne zahteve za
napajanje ladij z obale - Dopolnilo A12
Low-voltage electrical installations - Part 7-709: Requirements for special installations or
locations - Harbours, marinas and similar locations - Special requirements for shore
supply to ships
Installations électriques à basse tension - Partie 7-709 : Installations et emplacements
spéciaux - Ports, marinas et emplacements analogues - Exigences spécifiques pour
l'alimentation à quai des navires
Ta slovenski standard je istoveten z: HD 60364-7-709:2009/A12:2019
ICS:
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
93.140 Gradnja vodnih poti, Construction of waterways,
pristanišč in nasipov ports and dykes
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

HARMONIZATION DOCUMENT HD 60364-7-709:2009/A12

DOCUMENT D'HARMONISATION
HARMONISIERUNGSDOKUMENT
April 2019
ICS 29.020; 91.140.50
English Version
Low-voltage electrical installations - Part 7-709: Requirements
for special installations or locations - Harbours, marinas and
similar locations - Special requirements for shore supply to ships
Installations électriques à basse tension - Partie 7-709: Errichten von Niederspannungsanlagen - Teil 7-709:
Exigences pour les installations et emplacements spéciaux Anforderungen für Betriebsstätten, Räume und Anlagen
- Ports, ports de plaisance et emplacements analogues - besonderer Art - Häfen, Marinas und ähnliche Bereiche -
Exigences spécifiques pour l'alimentation à quai des Besondere Anforderungen an die
navires Versorgungseinrichtungen für den elektrischen
Landanschluss von Schiffen
This amendment A12 modifies the Harmonization Document HD 60364-7-709:2009; it was approved by CENELEC on 2019-02-10.
CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for implementation of
this amendment at national level.
Up-to-date lists and bibliographical references concerning such national implementations may be obtained on application to the CEN-
CENELEC Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German).
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. HD 60364-7-709:2009/A12:2019 E

Contents Page
European foreword . 4
Introduction . 5
709.1 Scope . 6
709.2 Normative references . 6
709.3 Terms and definitions . 7
709.31 Purposes, supplies and structure . 9
709.312 Conductor arrangement and system earthing . 9
709.312.2 Types of system earthing . 9
709.312.2.1 TN-systems . 9
709.313 Supplies . 9
709.4 Protection for safety . 9
709.41 Protection against electric shock . 9
709.411.2 Requirements for basic protection . 10
709.41.C.1 Non-conductive location . 10
709.41.C.2 Protection by earth-free local equipotential bonding . 10
709.411.2 Requirements for basic protection . 10
709.413 Protective measure by electrical separation . 10
709.5  Selection and erection of electrical equipment . 10
709.512 Operational conditions and external influences. 10
709.512.2 External influences . 10
709.512.2.1.1 Presence of water (AD) . 11
709.512.2.1.2 Presence of solid foreign bodies (AE) . 11
709.512.2.1.3 Presence of corrosive or polluting substances (AF) . 11
709.512.2.1.4 Impact (AG) . 11
709.513 Accessibility . 11
709.513.1 General . 11
709.521 Types of wiring. 12
709.521.7 Wiring . 12
709.521.7.4 Underground cables . 13
709.521.7.5 Overhead cables or overhead insulated conductors . 13
709.531 Devices for protection against indirect contact by automatic disconnection of supply. 13
709.531.2 Residual current protective devices (RCDs) . 13
709.533 Devices for protection against overcurrent . 13
709.536 Isolation and switching . 14
709.536.2 Isolation . 14
709.536.2.1 General . 14
709.55 Other equipment. 14
709.55.1 Socket-outlets . 14
709.55.1.1 General . 14
709.6 Maintenance . 15
709.8 Functional Aspects . 15
709.8.1 Energy Efficiency . 15
Annex A (informative) Ship connection . 16
Annex B (informative) Examples of supply . 17
Annex C (informative) Example of an instruction notice for a marina . 21
Annex D (informative) Example of an instruction notice for the harbour master . 22
Annex ZA (normative) Special national conditions To be checked by NCs . 23
Annex ZB (informative) A-deviations . 25
Bibliography . 26
European foreword
This document (HD 60364-7-709:2009/A12:2019) has been prepared by CLC/TC 64 “Electrical installations
and protection against electric shock”.
The following dates are fixed:
• latest date by which this document has (dop) 2020-02-10
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2022-02-10
standards conflicting with this document
have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Introduction
The requirements of this part of HD 60364 series supplement, modify or replace certain of the general
requirements contained in other parts of HD 60364 series.
The clause numbering appearing after 709 refers to the corresponding parts or clauses of other Parts 1 to 6
of HD 60364. Numbering of clauses does not, therefore, necessarily follow sequentially. Numbering of
figures and tables takes the number of this part followed by a sequential number.
The absence of reference to a part or a clause means that the general requirements contained in other Parts
1 to 6 of HD 60364 are applicable.
709.1 Scope
The particular requirements specified in this part of the HD 60364 series apply only to circuits intended to
supply floating crafts used for administrative, commercial, industrial, leisure or sport activities, hereinafter
referred to as “ships”, in harbours, marinas and similar locations.
The particular requirements do not apply to:
— onshore installations dedicated to supply inland navigation vessels for commercial and administrative
purpose;
NOTE 1 Such requirements are defined in HD 60364-7-730.
— shore connection systems dedicated to ships that require, to prevent blackout, synchronisation of their
power generation with the shore power supply,
NOTE 2 Such requirements are defined in IEC/ISO/IEEE 80005-3.
— internal electrical installations of ships;
— the supply of houseboats when they are directly supplied from the public network;
— the supply of anchored ships;
— the supply of ships in dry docks;
— the supply of ships by on-shore stand-alone generating sets.
For the remainder of the electrical installation and for the electrical installations of houseboats, the general
requirements of HD 60364 series together with the relevant particular requirements of HD 60364-7 apply.
709.2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements of this document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
EN 60309-1, Plugs, socket-outlets and couplers for industrial purposes — Part 1: General requirements
(IEC 60309-1)
EN 60309-2, Plugs, socket-outlets and couplers for industrial purposes — Part 2: Dimensional
interchangeability requirements for pin and contact-tube accessories (IEC 60309-2)
EN 60309-4, Plugs, socket-outlets and couplers for industrial purposes — Part 4: Switched socket-outlets
and connectors with or without interlock
EN 61386-24, Conduit systems for cable management — Part 24: Particular requirements — Conduit
systems buried underground (IEC 61386-24)
EN 61558-2-4, Safety of transformers, reactors, power supply units and similar products for supply voltages
up to 1
...