EN 14601:2005

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.YRGHBahnanwendungen - Gerade und abgewinkelte Luftabsperrhähne für die Hauptluftleitung und HauptbehälterleitungApplications ferroviaires - Robinets d'arret droit ou coudé pour conduite générale de frein et conduite principaleRailway applications - Straight and angled end cocks for brake pipe and main reservoir pipe45.040Materiali in deli za železniško tehnikoMaterials and components for railway engineeringICS:Ta slovenski standard je istoveten z:EN 14601:2005SIST EN 14601:2005en01-julij-2005SIST EN 14601:2005SLOVENSKI
STANDARD



SIST EN 14601:2005



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14601May 2005ICS 45.060.01English versionRailway applications - Straight and angled end cocks for brakepipe and main reservoir pipeApplications ferroviaires - Robinets d'arrêt droit ou coudépour conduite générale de frein et conduite principaleBahnanwendungen - Gerade und abgewinkelteAbsperrhähne für die Bremsleitung undHauptluftbehälterleitungThis European Standard was approved by CEN on 24 March 2005.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14601:2005: ESIST EN 14601:2005



EN 14601:2005 (E) 2 Contents Page Foreword.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Requirements.9 4.1 General.9 4.2 Operating conditions.9 4.3 Functional characteristics.10 4.3.1 General.10 4.3.2 Open and closed positions.10 4.3.3 Lubrication.10 4.3.4 Venting port.10 4.3.5 Torque.10 4.3.6 Spindle handle of the end cock.10 4.3.7 Fall time.11 4.3.8 Leakage.11 4.3.9 V
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