SIST EN 13630-5:2004
(Main)Explosives for civil uses - Detonating cords and safety fuses - Part 5: Determination of resistance to abrasion of detonating cords
Explosives for civil uses - Detonating cords and safety fuses - Part 5: Determination of resistance to abrasion of detonating cords
This European Standard describes the method for determining the resistance of the coating of flexible plastic-coated detonating cords and flexible fibrous-overbraided detonating cords, for civil use to failure when subjected to abrasion.
Explosivstoffe für zivile Zwecke - Sprengschnüre und Sicherheitsanzündschnüre - Teil 5: Bestimmung der Widerstandsfähigkeit von Sprengschnüren gegenüber Abrieb
Die vorliegende Norm legt das Verfahren zur Bestimmung der Festigkeit der Umhüllung von Sprengschnüren gegen Beschädigung fest, wenn diese auf Abrieb beansprucht werden.
Explosifs a usage civil - Cordeaux détonants et meches de sureté - Partie 5: Détermination de la résistance a l'abrasion des cordeaux détonants
La présente Norme décrit la méthode de détermination de la résistance aux fissures du revetement des cordeaux détonants lorsqu'ils sont soumis a l'abrasion.
Eksplozivi za civilno uporabo – Detonacijske in počasi goreče vžigalne vrvice – 5. del: Ugotavljanje odpornosti detonacijskih vrvic na abrazijo
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Explosives for civil uses - Detonating cords and safety fuses - Part 5: Determination of resistance to abrasion of detonating cordsExplosifs a usage civil - Cordeaux détonants et meches de sureté - Partie 5: Détermination de la résistance a l'abrasion des cordeaux détonantsExplosivstoffe für zivile Zwecke - Sprengschnüre und Sicherheitsanzündschnüre - Teil 5: Bestimmung der Widerstandsfähigkeit von Sprengschnüren gegenüber AbriebTa slovenski standard je istoveten z:EN 13630-5:2003SIST EN 13630-5:2004en71.100.30Eksplozivi. PirotehnikaExplosives. PyrotechnicsICS:SLOVENSKI
STANDARDSIST EN 13630-5:200401-februar-2004
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13630-5December 2003ICS 71.100.30English versionExplosives for civil uses - Detonating cords and safety fuses -Part 5: Determination of resistance to abrasion of detonatingcordsExplosifs à usage civil - Cordeaux détonants et mèches desûreté - Partie 5: Détermination de la résistance àl'abrasion des cordeaux détonantsExplosivstoffe für zivile Zwecke - Sprengschnüre undSicherheitsanzündschnüre - Teil 5: Bestimmung derWiderstandsfähigkeit von Sprengschnüren gegenüberAbriebThis 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 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, 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 13630-5:2003: E
EN 13630-5:2003 (E)2ContentspageForeword.3Introduction.41Scope.52Normative references.53Terms and definitions.54Apparatus.55Test pieces.86Procedure.97Test report.9Annex A (informative)
Range of applicability of the test method.10Annex B (normative)
Specification of grinding steel.11Annex C (informative)
Availability of abrasive strips.13Annex ZA (informative)
Clauses of this European Standard addressing essential requirements or otherprovisions of EU Directives.14
EN 13630-5:2003 (E)3ForewordThis document (EN 13630-5:2003) 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.Annexes A and C are informative.Annex B is normative.This European Standard is one of a series of standards on Explosives for civil uses – Detonating cords and safetyfuses. The other parts of this series are:EN 13630-1Part 1: Requirements.EN 13630-2Part 2: Determination of thermal stability of detonating cords and safety fuses.EN 13630-3Part 3: Determination of sensitiveness to friction of the core of detonating cords.EN 13630-4Part 4: Determination of sensitiveness to impact of detonating cords.EN 13630-6Part 6: Measurement of the resistance to tension of detonating cords.EN 13630-7Part 7: Determination of reliability of initiation of detonating cords.EN 13630-8Part 8: Determination of resistance to water of detonating cords and safety fusesEN 13630-9Part 9: Determination of transmission of detonation from detonating cord to detonating cordprEN 13630-10Part 10: Determination of initiating capability of detonating cordsEN 13630-11Part 11: Determination of velocity of detonation of detonating cords.EN 13630-12Part 12: Determination of burning duration of safety fuses.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, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,Slovakia, Spain, Sweden, Switzerland and the United Kingdom.
EN 13630-5:2003 (E)4IntroductionDuring usage on site, the coating of detonating cords may be subjected to abrasive forces when drawn over roughsurfaces. The coating is worn away gradually by abrasion to cause failure, which will affect the performance of thedetonating cord. This standard deals with the ability of detonating cords to resist the abrasive forces likely to beexperienced in normal use.
EN 13630-5:2003 (E)51 ScopeThis European Standard describes the method for determining the resistance of the coating of flexible plastic-coated detonating cords and flexible fibrous-overbraided detonating cords, for civil use to failure when subjected toabrasion.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).EN 13857-1:2003, Explosives for civil uses - Part 1: Terminology.EN ISO/IEC 17025, General requirements for the competence of testing and calibration laboratories (ISO/IEC17025:1999).3 Terms and definitionsFor the purposes of this European Standard, the terms and definitions given in EN 13857-1:2003 apply.4 Apparatus4.1Digital timer with relay output, capable of:- being set to a predetermined time in the range of (0 to 10) s ± 0,1 s;- being started (triggered) when the hinged arm is lifted by the test piece;-
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