SIST EN 13564-1:2002
(Main)Anti-flooding devices for buildings - Part 1: Requirements
Anti-flooding devices for buildings - Part 1: Requirements
This part of this European Standard specifies types and requirements for materials, performance, design, construction and marking for factory made anti-flooding devices for faecal and/or non-faecal waste water for use in drainage systems of buildings, or within the curtilage of buildings, operated under gravity.
Rückstauverschlüsse für Gebäude - Teil 1: Anforderungen
Diese Europäische Norm legt Bauarten und Anforderungen an Werkstoffe, Funktion, Ausführung, Konstruktion und die Kennzeichnung für werkmäßig hergestellte Rückstauverschlüsse für fäkalienhaltiges und/oder fäkalienfreies Abwasser zur Verwendung in Schwerkraftentwässerungsanlagen innerhalb von Gebäuden nach EN 12056-1 fest.
Clapets anti-retour pour les bâtiments - Partie 1.2 : Spécifications
La présente Norme européenne spécifie les types et exigences concernant les matériaux, les performances, la conception, la fabrication et le marquage de clapets anti-retour fabriqués en usine pour les eaux usées avec et/ou sans matieres fécales et devant etre utilisés dans des réseaux d'évacuation de bâtiments fonctionnant par gravité, conformément a l'EN 12056-1.
Naprave za preprečevanje poplav v stavbah – 1. del: Zahteve
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Anti-flooding devices for buildings - Part 1: RequirementsClapets anti-retour pour les bâtiments - Partie 1.2 : SpécificationsRückstauverschlüsse für Gebäude - Teil 1: AnforderungenTa slovenski standard je istoveten z:EN 13564-1:2002SIST EN 13564-1:2002en91.140.80ICS:SLOVENSKI
STANDARDSIST EN 13564-1:200201-december-2002
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13564-1July 2002ICS 91.140.80English versionAnti-flooding devices for buildings - Part 1: RequirementsClapets anti-retour pour les bâtiments - Partie 1:SpécificationsRückstauverschlüsse für Gebäude - Teil 1: AnforderungenThis European Standard was approved by CEN on 10 May 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13564-1:2002 E
EN 13564-1:2002 (E)2ContentspageForeword.31Scope.32Normative references.33Terms and definitions.44Types of anti-flooding devices.45Materials.46Performance, design and construction.56.1General requirements.56.2Special requirements of anti-flooding devices of types 0, 1 and 2.56.3Special requirements of anti-flooding devices of type 3.56.4Special requirements of anti-flooding devices of types 4 and 5.67Durability.68Marking.69Manufacturer's instruction.610Quality control.6Annex A (informative)
Use and choice of anti-flooding devices.7Annex B (informative)
Maintenance of anti-flooding devices.8Annex ZA (informative)
Clauses of this European Standard addressing the provisions of the EUConstruction Products Directive.9ZA.1
Scope and relevant characteristics.9ZA.2 Procedure for attestation of conformity of anti-flooding devices.10ZA.2.1System of attestation of conformity.10ZA.2.2
Declaration of conformity.11ZA.3
CE marking and labelling.11
EN 13564-1:2002 (E)3ForewordThis document EN 13564-1:2002 has been prepared by Technical Committee CEN/TC 165 "Wastewaterengineering", the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by January 2003, and conflicting national standards shall be withdrawn at the latestby April 2004.This document has been prepared under a mandate given to CEN by the European Commission and the EuropeanFree Trade Association, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document.Annexes A and B are informative.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain,Sweden, Switzerland and the United Kingdom.1 ScopeThis European Standard specifies types and requirements for materials, performance, design, construction andmarking for factory made anti-flooding devices for faecal and/or non-faecal wastewater for use in drainage systems ofbuildings operating under gravity in accordance with EN 12056-1.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).prEN 274-1, Waste fittings for sanitary appliances — Part 1: Requirements.EN 476, General requirements for components used in discharge pipes, drains and sewers for gravity systems.EN 1253-1, Gullies for buildings — Part 1: Requirements.EN 12056-1, Gravity drainage systems inside buildings — Part 1: General and performance requirements.prEN 13564-2:2001, Anti-flooding devices for buildings — Part 2: Test methods.prEN 13564-3:2001, Anti-flooding devices for buildings — Part 3: Quality control.ISO 228-1, Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerancesand designation.
EN 13564-1:2002 (E)43 Terms and definitionsFor the purposes of this European Standard, the following terms and definitions apply.3.1anti-flooding devicedevice, installed either directly in the pipework of a drainage system or incorporated in a floor gully intended toprotect buildings from internal flooding, i.e. rooms which are below the flood level3.2automatic closure devicepart of the anti-flooding device which closes the pipeline automatically when backflow occurs3.3emergency closure devicepart of the anti-flooding device which enables closure of the pipeline by manual or mechanical action3.4warning devicedevice which indicates when the closing action is activated4 Types of anti-flooding devicesAnti-flooding devices are divided into different types in accordance with their design and intended use as follows:Type 0:Anti-flooding device for use in horizontal pipes having only an automatic closure device.Type 1:Anti-flooding device for use in horizontal pipes having an automatic closure device and an emergencyclosure device, where this emergency closure device may be combined with the automatic closure device.Type 2:Anti-flooding device for use in horizontal pipes having two automatic closure devices and an emergencyclosure device, where this emergency closure device may be combined with one of the automatic closuredevices.Type 3:Anti-flooding device for use in horizontal pipes having an automatic closure device actuated by externalenergy (electrically, pneumatically or other) and an emergency closure being independent of the automaticclosure device.Type 4:Anti-flooding device incorporated in waste fittings or floor gullies having an automatic closure device and anemergency closure device, where this emergency closure device may be combined with the automaticclosure device.Type 5:Anti-flooding device incorporated in waste fittings or floor gullies having two automatic closure devices andan emergency closure device, where this emergency closure device is combined with one of the automaticclosure devices.National regulations for the choice and the application of these types are given in annex A.5 MaterialsWhen tested in accordance with 3.1 or 3.2 of prEN 13564-2:2001 the materials for anti-flooding devices shallwithstand domestic wastewater¾ for types 0, 1, 2 and 3 up to a temperature of 75 °C;¾ for types 4 and 5 up to a temperature of 93 °C;
EN 13564-1:2002 (E)5Materials which are not inherently corrosion resistant shall be protected accordingly.6 Performance, design and construction6.1 General requirementsAnti-flooding devices shall automatically close when backflow occurs, i.e. when or before the pipe is filled, and theyshall allow the normal flow to reoccur when backflow ceases.The automatic closure device shall not impede the flow under low flow conditions. Therefore, it shall open when thereis a depth of water on the up-stream side of 50 % of the pipe diameter or a maximum of 50 mm.Internal surfaces shall be smooth, permitting an unhindered flow of waste water. Steps in invert level shall be limitedto 6 mm.In order to ensure the free operation of the moving parts there shall be a minimum clearance around thecircumference of the moving parts and the body of the anti-flooding device of 0,05 × DN of the outlet in mm, and notless than 6 mm for outlets greater than DN 100. Flaps shall not be floated upwards during backflow.When tested for effectiveness in accordance with 3.4.2.4, 3.4.2.5 and 3.4.4 of prEN 13564-2:2001 the leakage foreach individual test cycle (A or B or for the testing in-situ) shall not exceed 0,5 l.The dimensions of sockets and/or spigots of anti-flooding devices shall be compatible with pipes/fittings of the samenominal diameter in accordance with relevant European Standards. The nominal size of the outlet shall not be smallerthan the nominal size of the inlet.All connections to and from and all joints on the anti-flooding devices shall be designed to be watertight in accordancewith the relevant European Standards or in their absence with EN 476.The moving parts of anti-flooding devices shall be detachable, or capable of being dismantled in situ.The mode of actuation and the direction of closing on the emergency closure devi
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