EN 16922:2017

Railway applications - Ground based services - Vehicle waste water discharge equipment

This European Standard specifies the interface requirements for controlled emission toilet equipment on railway vehicles and the infrastructure, including catering area sink waste retention tanks. Vehicle and infrastructure specific requirements are also given.
The European Standard includes fixed and portable infrastructure equipment used to empty retention tanks, but excludes equipment fitted to railway vehicles where no fixed connections are used between vehicle and infrastructure.

Bahnanwendungen - Versorgungsdienste - Fahrzeugabwasserentsorgungseinrichtungen

Diese Europäische Norm legt die Schnittstellenanforderungen für geschlossene Toilettensysteme (en: controlled emission toilet equipment) auf Schienenfahrzeugen sowie für die Infrastruktur einschließlich der Sammeltanks für das Schmutzwasser aus den Spülen des Verpflegungsbereichs fest. Fahrzeug- und infrastrukturspezifische Anforderungen werden ebenfalls behandelt.
Diese Europäische Norm umfasst die ortsfeste und ortsveränderliche Infrastruktureinrichtung zum Leeren der Sammeltanks, jedoch nicht die an Schienenfahrzeugen montierten ortsveränderlichen Betriebsmittel, bei denen zwischen Fahrzeug und Infrastruktur keine ortsfesten Anschlüsse genutzt werden.

Applications ferroviaires - Services au sol - Equipement de vidange des eaux usées des véhicules

La présente Norme européenne spécifie les exigences d'interface des systèmes de toilettes étanches sur les véhicules ferroviaires avec l'infrastructure. Elle inclut les réservoirs de rétention des eaux usées provenant des éviers des espaces de restauration. Elle fournit également des exigences spécifiques aux véhicules et à l'infrastructure.
La présente Norme européenne couvre les équipements d'infrastructure fixes et mobiles utilisés pour la vidange des réservoirs de rétention, mais ne couvre pas les équipements portatifs montés sur les véhicules ferroviaires, dépourvus de raccords fixes entre le véhicule et l'infrastructure.

Železniške naprave - Talna oskrba - Oprema vozil za odvoz odpadnih voda

Ta evropski standard opredeljuje zahteve za vmesnik za straniščno opremo za nadzorovano odplakovanje na železniških vozilih in infrastrukturi, vključno z zbiralniki odpadkov iz odtokov v gostinskih prostorih.

General Information

• Status: Withdrawn
• Publication Date: 03-Oct-2017
• Withdrawal Date: 18-Jun-2019
• ICS: 45.060.20 - Trailing stock
• Technical Committee: CEN/TC 256 - Railway applications
• Drafting Committee: CEN/TC 256/WG 43 - Ground based services
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 19-Jun-2019
• Directive: 2008/57/EC - Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)
• Mandate: M/483 - Mandate for programming and standardisation addressed to the European standardisation bodies under directive 2008/57/EC in the field of the interoperability of the rail system within the European Union
• Ref Project: SIST EN 16922:2018 - Railway applications - Ground based services - Vehicle waste water discharge equipment

Relations

• Merged Into: EN 16922:2017+A1:2019 - Railway applications - Ground based services - Vehicle waste water discharge equipment
• Effective Date: 18-Jan-2023
• Amended By: EN 16922:2017/prA1 - Railway applications - Ground based services - Vehicle waste water discharge equipment
• Effective Date: 08-Aug-2018

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Železniške naprave - Talna oskrba - Oprema vozil za odvoz odpadnih vodaBahnanwendungen - Versorgungsdienste - ToilettenentsorgungseinrichtungenApplications ferroviaiers - Stations service - Equipement de vidange des reservoirs d'eaux useesRailway applications - Ground based services - Vehicle waste water discharge equipment45.060.20Železniški vagoniTrailing stock13.060.30Odpadna vodaSewage waterICS:Ta slovenski standard je istoveten z:EN 16922:2017SIST EN 16922:2018en,fr,de01-januar-2018SIST EN 16922:2018SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16922
October
t r s y ICS
v wä r x rä t r English Version
Railway applications æ Ground based services æ Vehicle waste water discharge equipment Applications ferroviaires æ Services au sol æ Equipement de vidange des eaux usées des véhicules
Bahnanwendungen æ Versorgungsdienste æ Fahrzeugabwasserentsorgungseinrichtungen This European Standard was approved by CEN on
t z August
t r s yä
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 Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United 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 y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x { t tã t r s y ESIST EN 16922:2018

requirements . 14 5.3.1 General . 14 5.3.2 System design . 14 5.3.3 Connection . 15 5.3.4 Flushing . 15 5.3.5 Breakaway coupling . 15 5.3.6 Pipework . 15 5.3.7 Chemical storage . 15 5.4 Information and instruction . 15 5.4.1 For railway vehicles . 15 5.4.2 For fixed installations (this includes mobile ground based installations) . 16 Annex A (informative)
Generic types of toilet retention systems . 17 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC aimed to be covered . 22 Bibliography . 24 SIST EN 16922:2018

« rá t bar). Positive pressure is expressed as bars above atmosphere, i.e. in this standard an absolute pressure of 3 bar is shown as +2 bar. 4.2 Description of controlled emission toilet systems There are five generic types of controlled emission toilets fitted to railway vehicles considered in this standard, shown diagrammatically in Annex A. 5 Requirements 5.1 General requirements Each vehicle and servicing point shall be clearly marked with the type of system that is fitted, or intended to be used for. Adjacent to the connection on the vehicle and infrastructure the background, or if there is no background, an area beside the connection with a minimum dimension 60 mm x 60 mm, shall be coloured as shown in Table 1 and marked with the wording shown in Table 1 in the native language of the servicing point or the home depot of the vehicle and also at least in English. The labels shall be in a contrasting colour to the background colour. Table 1 — Identification of toilet system Type of system Background colour The size of background colour shall be at least 60 mm x 60 mm: Wording of label beside 3” connection Wording of label beside 1” connection Wording of label beside high pressure water connection Compact system Green Toilet discharge Flushing pipe Not applicable On line vacuum Green Toilet discharge Flushing pipe Not applicable Permanent vacuum Red Toilet discharge, ensure ventilation is open Flushing pipe Not applicable Chemical Blue Chemical toilet discharge Flushing and chemical addition Not applicable On board waste treatment (e.g. bioreactor) Yellow On board waste treatment toilet discharge and cleaning On board waste treatment water inlet and suction On board waste treatment high pressure water Catering area sink waste retention Grey Catering area sink waste Not applicable Not applicable SIST EN 16922:2018

Key 1 background colour of type of system (as shown in Table 1) 2 label beside 3” connection 3 label beside 1” connection Figure 1 — Identification of connections on vehicle On the label shown in Figure 1, key 2, the volume of the retention tank in litres shall be indicated. 5.2 Vehicle requirements 5.2.1 Connections Except for vehicles fitted with on board waste treatment system each vehicle with toilet waste or catering area sink waste retention tank shall be fitted with a connection as shown in Figure 2 on each side of vehicle. Vehicles fitted with on board waste treatment system are permitted to have the 3” connection on one side, but it is preferable to have on both sides. For toilet waste retention tanks each such vehicle, excluding locomotives, shall also be fitted with a flushing connection as shown in Figure 3. On vehicles fitted with a chemical toilet system (Annex A, Figure A.4) the flushing connection shall be fitted on each side of the v
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