EN 13160-1:2003

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Leckanzeigesysteme - Teil 1: Allgemeine GrundsätzeSystemes de détection de fuites - Partie 1: Principes générauxLeak detection systems - Part 1: General principles23.020.01Fluid storage devices in generalICS:Ta slovenski standard je istoveten z:EN 13160-1:2003SIST EN 13160-1:2003en01-december-2003SIST EN 13160-1:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13160-1May 2003ICS 23.020.01; 23.040.99; 29.260.20English versionLeak detection systems - Part 1: General principlesSystèmes de détection de fuites - Partie 1: PrincipesgénérauxLeckanzeigesysteme - Teil 1: Allgemeine GrundsätzeThis European Standard was approved by CEN on 10 March 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 13160-1:2003 ESIST EN 13160-1:2003

Examples of leak detection systems.11Annex B (informative)
Equipment categories for explosion-proof parts of the leak detection systems.17Annex C (normative)
Evaluation of conformity.18Annex D (informative)
Third party certification of quality control.26Annex ZA (informative)
Clauses of this European Standard addressing the provisions of the EUConstruction Products Directives (89/106/EEC).27Annex ZB (informative)
Clauses of this European Standard relevant to fulfil essential requirements orother provisions of EU-Directives.31Bibliography.35SIST EN 13160-1:2003

0,05.5.4.3EvaluationThe test will be deemed to have been passed if the measured value for the continuous sound level is
70 dB (A)after the fatigue test.5.4.4Test methodThe audible signal device shall be sounded continuously for at least 36 h in a fatigue test. On completion of thefatigue test the sound level shall be measured by a continuous signal. The arithmetic mean shall be taken from atleast three measuring points.These measuring points shall be located approximately equidistant on a hemisphere extending over the leakdetector front. The radius of the hemisphere shall be r = 1 m. The outer measuring points are to be chosen suchthat the radius describes an angle of 45 ° referred to the leak detector or indicator front at these points.5.5 Device categories for explosion-proof parts of the leak detection systemSee annex B.5.6 Inspection of equipmentThe user shall ensure before use of the equipment that, the electrical equipment and the system shall be suitable for its application in a hazardous areaand the equipment has been installed in accordance with the manufacturer's instructions.5.7 InstructionAll leak detection systems shall be accompanied by instruction as to: safe installation, use and maintenance;SIST EN 13160-1:2003
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