EN 13077:2003
(Main)Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A, type B
General Information
- Abstract
This European Standard specifies the characteristics and the requirements of air gap with non-circular overflow (unrestricted) Family A Type B for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. This standard applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physico-chemical characteristics of materials of construction used for the purpose and application to ensure compliance with this standard during normal working use.
The annex A gives a relationship for rectangular overflow and the annex B is a note for alternative constructions.
- Status
- Withdrawn
- Publication Date
- 18-Nov-2003
- Withdrawal Date
- 24-Jun-2008
- Technical Committee
- CEN/TC 164 - Water supply
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 25-Jun-2008
- Completion Date
- 25-Jun-2008
- Directive
- Harmonized Standard305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
Not Harmonized89/106/EEC - Construction products
Relations
- Effective Date
- 22-Dec-2008
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Get Certified
Connect with accredited certification bodies for this standard
DIBt (Deutsches Institut für Bautechnik)
German Institute for Building Technology.
DIN CERTCO
DIN Group product certification.
Kiwa BDA Testing
Building and construction product certification.
Sponsored listings
Frequently Asked Questions
EN 13077:2003 is a standard published by the European Committee for Standardization (CEN). Its full title is "Devices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A, type B". This standard covers: This European Standard specifies the characteristics and the requirements of air gap with non-circular overflow (unrestricted) Family A Type B for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. This standard applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physico-chemical characteristics of materials of construction used for the purpose and application to ensure compliance with this standard during normal working use. The annex A gives a relationship for rectangular overflow and the annex B is a note for alternative constructions.
This European Standard specifies the characteristics and the requirements of air gap with non-circular overflow (unrestricted) Family A Type B for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. This standard applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physico-chemical characteristics of materials of construction used for the purpose and application to ensure compliance with this standard during normal working use. The annex A gives a relationship for rectangular overflow and the annex B is a note for alternative constructions.
EN 13077:2003 is classified under the following ICS (International Classification for Standards) categories: 13.060.20 - Drinking water; 23.060.99 - Other valves; 91.140.60 - Water supply systems. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 13077:2003 has the following relationships with other standards: It is inter standard links to EN 13077:2008, EN ISO 2873:2002, EN ISO 2234:2002, EN ISO 16495:2022, EN ISO 4180:2019, EN ISO 2244:2002, EN ISO 2247:2002, EN ISO 16495:2013, EN ISO 8318:2002, EN ISO 13355:2003, EN ISO 12048:2000, EN ISO 2875:2002, EN ISO 13355:2016, EN ISO 4180:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 13077:2003 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 13077:2003 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Naprave za varovanje pred onesnaženjem pitne vode zaradi povratnega toka - Prosti iztok s prelivom nekrožne oblike (neoviran) - Družina A, tip BSicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückfließen - Freier Auslauf mit nicht kreisförmigem Überlauf (uneingeschränkt) - Familie A, Typ BDispositifs de protection contre la pollution de l'eau potable par retour - Surverse avec trop-plein non circulaire (totale) - Famille A, type BDevices to prevent pollution by backflow of potable water - Air gap with non-circular overflow (unrestricted) - Family A, type B91.140.60Sistemi za oskrbo z vodoWater supply systems23.060.99Drugi ventiliOther valves13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 13077:2003SIST EN 13077:2004en01-maj-2004SIST EN 13077:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13077November 2003ICS 13.060.20; 23.060.99English versionDevices to prevent pollution by backflow of potable water - Airgap with non-circular overflow (unrestricted) - Family A, type BDispositifs de protection contre la pollution de l'eau potablepar retour - Surverse avec trop-plein non-circulaire (totale) -Famille A, type BSicherungseinrichtungen zum Schutz des Trinkwassersgegen Verschmutzung durch Rückfließen - Freier Auslaufmit nicht kreisförmigem Überlauf (uneingeschränkt) -Familie A, Typ BThis European Standard was approved by CEN on 1 September 2003.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,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13077:2003 ESIST EN 13077:2004
Relationship between h and l for air gap Family A, type B with rectangularoverflow.13Annex B (informative)
Alternative constructions.14SIST EN 13077:2004
...