Explosives for civil uses - Detonators and relays - Part 21: Determination of flash-over voltage of electric detonators

This European Standard specifies a method of determining the flash-over voltage of electric detonators.

Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 21: Bestimmung der Überschlagsspannung elektrischer Zünder

Anwendungsbereich
Diese Norm beschreibt ein Verfahren für die Bestimmung der Überschlagsspannung von elektrischen Zündern.

Explosifs à usage civil - Détonateurs et relais - Partie 21 : Détermination de la tension de claquage des détonateurs électriques

La présente Norme européenne spécifie une méthode de détermination de la tension de claquage des détonateurs électriques.

Eksplozivi za civilno uporabo – Detonatorji in zakasnilniki – 21. del: Ugotavljanje prebojne napetosti električnih detonatorjev

General Information

Status
Withdrawn
Publication Date
30-Mar-2004
Withdrawal Date
29-Jun-2004
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
30-Jul-2015

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EN 13763-21:2004
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 21: Bestimmung der Überschlagsspannung elektrischer ZünderExplosifs a usage civil - Détonateurs et relais - Partie 21: Détermination de la tension de claquage des détonateurs électriquesExplosives for civil uses - Detonators and relays - Part 21: Determination of flash-over voltage of electric detonators71.100.30Eksplozivi. PirotehnikaExplosives. PyrotechnicsICS:Ta slovenski standard je istoveten z:EN 13763-21:2003SIST EN 13763-21:2004en01-februar-2004SIST EN 13763-21:2004SLOVENSKI

STANDARD

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13763-21December 2003ICS 71.100.30English versionExplosives for civil uses - Detonators and relays - Part 21:Determination of flash-over voltage of electric detonatorsExplosifs à usage civil - Détonateurs et relais - Partie 21:Détermination de la tension de claquage des détonateursélectriquesExplosivstoffe für zivile Zwecke - Zünder undVerzögerungselemente - Teil 21: Bestimmung derÜberschlagsspannung elektrischer ZünderThis European Standard was approved by CEN on 10 November 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 13763-21:2003 E

EN 13763-21:2003 (E)2Contents pageForeword......................................................................................................................................................................3Introduction.................................................................................................................................................................51Scope..............................................................................................................................................................62Normative references....................................................................................................................................63Terms and definitions....................................................................................................................................64Test pieces......................................................................................................................................................65Apparatus.......................................................................................................................................................66Procedure.......................................................................................................................................................67Test report......................................................................................................................................................7Annex A (informative)

Range of applicability of the test methods.........................................................................8Annex ZA (informative)

Clauses of this European Standard addressing essential requirements or otherprovisions of EU Directives..........................................................................................................................9

EN 13763-21:2003 (E)3ForewordThis document (EN 13763-21:2003) has been prepared by Technical Committee CEN/TC 321 "Explosives for civiluses", the secretariat of which is held by AENOR.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 June 2004, and conflicting national standards shall be withdrawn at the latest byJune 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.Annex A is informative.This European Standard is one of a series of standards with the generic title Explosives for civil uses – Detonatorsand relays. The other parts of this series are listed below:prEN 13763-1Part 1: RequirementsEN 13763-2Part 2: Determination of thermal stabilityEN 13763-3Part 3: Determination of sensitiveness to impactEN 13763-4Part 4: Determination of resistance to abrasion of leading wires and shock tubesEN 13763-5Part 5: Determination of resistance to cutting damage of leading wires and shock tubesEN 13763-6Part 6: Determination of resistance to cracking in low temperatures of leading wiresEN 13763-7Part 7: Determination of the mechanical strength of leading wires, shock tubes, connections,crimps and closuresEN 13763-8Part 8: Determination of the resistance to vibration of plain detonatorsEN 13763-9Part 9: Determination of resistance to bending of detonatorsEN 13763-11Part 11: Determination of resistance to damage by dropping of detonators and

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