EN 16865:2016

Inland navigation vessels - Connections and assembled hoses for the transfer of potable water

This European standard specifies the design, dimensions and technical requirements for connections and pipelines for storing potable water for inland navigation vessels.
These are:
-   a fixed connection on the supply side;
-   pipeline;
-   a fixed connection on the consumer side;
-   a connection for retrofitting inland navigation vessels that have a closure device level with the deck (internal pipe thread pursuant to EN ISO 228 1), consisting of a connecting part with a threaded connection and fixed coupling.
Necessary measures to prevent electrostatic charge and overfilling are not governed by the standard.
National regulations apply to drinking water supply plants. The requirements of this European standard supplement these regulations.

Fahrzeuge der Binnenschifffahrt - Anschlüsse und Schlauchleitungen für das Bunkern von Trinkwasser

Diese Europäische Norm legt Bauart, Maße und technische Anforderungen von Anschlüssen und Schlauchleitungen für das Bunkern von Trinkwasser für Fahrzeuge der Binnenschifffahrt fest.
Dies sind:
-   versorgerseitiger Festanschluss;
-   Schlauchleitung;
-   verbraucherseitiger Festanschluss;
-   Anschluss zur Nachrüstung von Fahrzeugen der Binnenschifffahrt, die einen decksgleichen Verschluss (Rohrinnengewinde nach EN ISO 228 1) haben, bestehend aus Anschlussstück mit Gewindestutzen und Festkupplung.
Notwendige Maßnahmen zur Verhinderung der elektrostatischen Aufladung und der Überfüllung werden in der Norm nicht geregelt.
Für Trinkwasserversorgungsanlagen gelten nationale Bestimmungen. Die Anforderungen dieser Europäischen Norm ergänzen diese Bestimmungen.

Bateaux de navigation intérieure - Raccords et tuyaux flexibles pour le ravitaillement en eau potable

La présente Norme européenne définit le type, les dimensions et les exigences techniques des raccordements et des tuyaux flexibles pour le ravitaillement en eau potable des bateaux de navigation intérieure.
Il s’agit :
-   du raccordement fixe côté fournisseur ;
-   du tuyau flexible ;
-   du raccordement fixe côté consommateur ;
-   du raccordement de post-équipement des bateaux de navigation intérieure disposant d’une fermeture au même niveau que le pont (filetage de tuyauterie intérieur conforme à l’EN ISO 228-1), qui se compose d’une pièce de raccordement avec embout fileté et d’un raccord fixe.
Les mesures nécessaires pour éviter toute charge électrostatique et tout risque de remplissage excessif ne sont pas traitées dans cette norme.
Concernant les installations d’alimentation en eau potable, les dispositions nationales s’appliquent. Les exigences de la présente Norme européenne complètent ces dispositions.

Plovila za celinske vode - Povezave in cevni priključki za dobavo pitne vode

Ta evropski standard določa zasnovo, mere in tehnične zahteve za povezave in cevovode za shranjevanje pitne vode za plovila za celinske vode.
Ti so:
– stalna povezava na dovodni strani;
– cevovod;
– stalna povezava na strani porabe;
– povezava za nameščanje opreme na plovila za celinske vode z zaporno napravo, ki je poravnana s palubo (navoj notranje cevi je v skladu s standardom EN ISO 228 1), ki je sestavljena iz povezovalnega elementa s povezavo z navojem in stalnega spoja.
Ukrepi, ki so potrebni za preprečevanje kopičenja elektrostatičnega naboja in prenapolnjenosti, niso zajeti v tem standardu.
Nacionalni predpisi veljajo za obrate za dovajanje pitne vode. Zahteve tega evropskega standarda dopolnjujejo te predpise.

General Information

• Status: Published
• Publication Date: 04-Oct-2016
• Withdrawal Date: 29-Apr-2017
• ICS: 47.020.30 - Piping systems
• ICS: 47.060 - Inland navigation vessels
• Technical Committee: CEN/TC 15 - Inland navigation vessels
• Drafting Committee: CEN/TC 15 - Inland navigation vessels
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 20-Jun-2022
• Completion Date: 14-Apr-2025
• Ref Project: SIST EN 16865:2016 - Inland navigation vessels - Connections and assembled hoses for the transfer of potable water

Overview - EN 16865:2016 for inland navigation vessels and potable water

EN 16865:2016 is a CEN European standard that specifies the design, dimensions and technical requirements for connections and assembled hoses used to transfer and store potable water on inland navigation vessels. It covers fixed supply and consumer-side connections, pipelines, and retrofit connections for vessels with deck‑level closure devices. The standard standardizes coupling types, thread sizes and installation principles to ensure hygienic, secure and interoperable potable water bunkering.

Key topics and technical requirements

• Scope and components: fixed supply-side connection, pipeline, fixed consumer-side connection, and retrofitting connection for vessels with internal pipe thread per EN ISO 228-1.
• Couplings and dummy caps: use of C‑type couplings per DIN 14307-1 / DIN 14302 and dummy couplings per DIN 14311 to prevent contamination when not connected.
• Thread and pipe dimensions: consumer-side pipe connection with ISO 228 - G 2 A thread (20 mm length, nominal DN 50); nominal coupling size 52 = C. Retrofitting connectors require a minimum 300 mm pipe with ISO 228 threads on both ends.
• Installation rules: consumer-side pipe ends to be welded or fixed with the mating end at least 300 mm above deck; pipeline bend radius and ease-of-access - pipe bend radius of 500 mm for connection handling.
• Materials and marking: pipes and fittings must meet the material requirements in the standard and be labelled appropriately; dummy couplings should be secured (e.g., chain and S‑hook) and lockable.
• Exclusions: the standard does not govern electrostatic charge prevention or overfilling measures. National drinking water regulations remain applicable; EN 16865 supplements those regulations.

Practical applications and users

EN 16865 is intended for stakeholders involved in potable water systems on inland vessels and at supply points:

• Shipbuilders, naval architects and marine engineers specifying potable water systems
• Vessel operators and fleet managers implementing bunkering interfaces
• Onshore supply facilities and bunker boat designers to ensure compatible couplings
• Manufacturers of hoses, couplings and retrofit connector kits
• Surveyors and port authorities verifying conformity with European practice

Benefits include improved hygiene, reduced risk of contamination, easier handling and interoperability between supply and consumer interfaces.

Related standards and references

• EN ISO 228-1 (pipe threads where pressure-tight connections are not made on the thread)
• DIN 14307-1, DIN 14302 (C couplings), DIN 14311 (dummy couplings)
• EN ISO 9093-1 (pipe clamps / seacocks), EN 10220 (pipe dimensions) Note: national drinking water regulations continue to apply; EN 16865 supplements them.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fahrzeuge der Binnenschifffahrt - Anschlüsse und Schlauchleitungen für das Bunkern von TrinkwasserBateaux de navigation intérieure - Raccords et tuyaux flexibles pour le ravitaillement en eauInland navigation vessels - Connections and assembled hoses for the transfer of potable water47.060Inland navigation vessels47.020.30Sistemi ceviPiping systemsICS:Ta slovenski standard je istoveten z:EN 16865:2016SIST EN 16865:2016en,fr,de01-december-2016SIST EN 16865:2016SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16865
October
t r s x ICS
v yä r t rä u râ
v yä r x r English Version
Inland navigation vessels æ Connections and assembled hoses for the transfer of potable water Bateaux de navigation intérieure æ Raccords et tuyaux flexibles pour le ravitaillement en eau potable
Fahrzeuge der Binnenschifffahrt æ Anschlüsse und Schlauchleitungen für das Bunkern von Trinkwasser This European Standard was approved by CEN on
s t June
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x z x wã t r s x ESIST EN 16865:2016

Figures Figure 1 — Overview of potable water transfer, here the example has a fixed connection on the supply side, a pipeline and a fixed coupling on the consumer side . 8 Figure 2 — Overview of potable water transfer, here the example has a fixed pipeline connected on the supply side and a retrofitting coupling on the consumer side . 9 Figure 3 — Fixed connection . 10 Figure 4 — Pipe connection . 11 Figure 5 — Retrofitting connection . 12 Figure 6 — Plate for labelling the potable water connection . 15
1 Scope This European standard specifies the design, dimensions and technical requirements for connections and pipelines for storing potable water for inland navigation vessels. These are: — a
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