oSIST prEN 13763-5:2021

Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes

This European Standard specifies a method for determining the resistance to failure of the plastic materials used in insulation of leading wires of electric detonators, or the tubing of shock tube non-electric detonators, when drawn over a sharp edge under specified loading conditions.

Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 5: Bestimmung der Widerstandsfähigkeit von Zünderdrähten und Zündschläuchen gegen Schnittbelastung

Dieses Dokument legt ein Verfahren für die Bestimmung der Widerstandsfähigkeit des Kunststoffmaterials gegenüber Schnittkräften fest, das zur Isolierung von Zünderdrähten elektrischer Zünder und elektronischer Zünder und für Zündschläuche zur Verwendung mit nichtelektrischen Zündern und elektronischen Zündern verwendet wird, wenn sie unter festgelegten Belastungsbedingungen über eine scharfe Kante gezogen werden.
Dieses Dokument ist anzuwenden für Explosivstoffe für zivile Zwecke.

Explosifs à usage civil - Détonateurs et relais - Partie 5: Détermination de la résistance du fil d'amorçage et du tube à transmission d'ondes de choc aux dommages par coupes

Le présent document spécifie la méthode permettant de déterminer la résistance à la coupure des matériaux plastiques utilisés pour l’isolement des fils d’amorce des détonateurs électriques, électroniques et des tubes à transmission d’onde de choc des détonateurs non électriques et électroniques, lorsqu’ils passent sur une bordure de coupe dans des conditions de charge spécifiques.
Le présent document s’applique aux explosifs à usage civil.

Eksplozivi za civilno uporabo – Detonatorji in zakasnilniki – 5. del: Ugotavljanje odpornosti vodnikov in detonacijskih cevk proti urezu

General Information

• Status: Not Published
• Public Enquiry End Date: 02-May-2021
• ICS: 71.100.30 - Explosives. Pyrotechnics and fireworks
• Technical Committee: IEKS - Explosives
• Current Stage: 4020 - Public enquire (PE) (Adopted Project)
• Start Date: 03-Mar-2021
• Due Date: 21-Jul-2021
• Completion Date: 07-May-2021
• Directive: 2014/28/EU - Directive 2014/28/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market and supervision of explosives for civil uses
• Mandate: M/055 - Standardization mandate to CEN for explosives for civil uses
• Ref Project: prEN 13763-5 - Explosives for civil uses - Detonators and detonating cord relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes

Relations

• Revised: SIST EN 13763-5:2004 - Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes
• Effective Date: 01-Apr-2021
• Revised: SIST EN 13763-5:2004 - Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes
• Effective Date: 18-Jan-2023
• Revised: SIST EN 13763-5:2004 - Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes
• Effective Date: 19-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 13763-5:2021
01-april-2021
Eksplozivi za civilno uporabo – Detonatorji in zakasnilniki – 5. del: Ugotavljanje
odpornosti vodnikov in detonacijskih cevk proti urezu
Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to
cutting damage of leading wires and shock tubes
Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 5:
Bestimmung der Widerstandsfähigkeit von Zünderdrähten und Zündschläuchen gegen
Schnittbelastung
Explosifs à usage civil - Détonateurs et relais - Partie 5: Détermination de la résistance
du fil d'amorçage et du tube à transmission d'ondes de choc aux dommages par coupes
Ta slovenski standard je istoveten z: prEN 13763-5
ICS:
71.100.30 Eksplozivi. Pirotehnika in Explosives. Pyrotechnics and
ognjemeti fireworks
oSIST prEN 13763-5:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 13763-5:2021

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oSIST prEN 13763-5:2021


DRAFT
EUROPEAN STANDARD
prEN 13763-5
NORME EUROPÉENNE

EUROPÄISCHE NORM

April 2021
ICS 71.100.30 Will supersede EN 13763-5:2003
English Version

Explosives for civil uses - Detonators and detonating cord
relays - Part 5: Determination of resistance to cutting
damage of leading wires and shock tubes
Explosifs à usage civil - Détonateurs et relais - Partie 5: Explosivstoffe für zivile Zwecke - Zünder und
Détermination de la résistance du fil d'amorçage et du Sprengschnurverbinder - Teil 5: Bestimmung der
tube à transmission d'ondes de choc aux dommages Widerstandsfähigkeit von Zünderdrähten und
par coupes Zündschläuchen gegen Schnittbelastung
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 321.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13763-5:2021 E
worldwide for CEN national Members.

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oSIST prEN 13763-5:2021
prEN 13763-5:2021 (E)
Contents Page
European foreword . 3
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Principle . 6
5 Apparatus . 6
5.1 Cutting damage apparatus . 6
5.2 Immersion test apparatus . 8
)
6 Preparation and handling of test samples and test pieces . 9
6.1 Handling of test samples . 9
6.2 Leading wires . 9
6.3 Shock tubes . 9
7 Procedure . 10
7.1 Conditioning . 10
7.2 Leading wires . 10
7.3 Shock tubes . 10
8 Expression of results . 10
9 Test report . 11
Annex ZA (informative) Relationship between this European Standard and the essential
safety requirements of Directive 2014/28/EU relating to the making available on the
market and supervision of explosives for civil uses aimed to be covered . 12
Bibliography . 13

2

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oSIST prEN 13763-5:2021
prEN 13763-5:2021 (E)
European foreword
This document (prEN 13763-5:2021) has been prepared by Technical Committee CEN/TC 321
“Explosives for civil uses”, the secretariat of which is held by UNE.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 13763-5:2003.
In comparison with the previous edition, the following technical modifications have been made:
a) Clause 1, Scope, has been revised:
1) leading wires and shock tubes for electronic detonators have been included;
2) it has been added that the document applies to explosives for civil uses;
b) Clause 4, Principle, has been added;
c) in Clause 6, Preparation and handling of test samples and test pieces, it is now specified that leading
wires shall have the same construction, design and composition according to the manufacturer’s
specification;
d) Clause 7, Procedure, has been further detailed and clarified;
e) Clause 8, Expression of results, has been added;
f) Annex ZA has been updated.
This document has been prepared under a Standardization Request (M/562) annexed to the Commission
Implementing Decision C(2019)6634 final as regards Explosives for civil uses given to CEN by the
European Commission and the European Free Trade Association, and supports essential safety
requirements of Directive 2014/28/EU.
For relationship with Directive 2014/28/EU, see informative Annex ZA, which is an integral part of this
document.
EN 13763, Explosives for civil uses — Detonators and detonating cord relays, is currently composed with
the following parts:
— Part 1: Requirements
— Part 2: Verification of thermal stability
— Part 3: Determination of sensitiveness to impact
— Part 4: Determination of resistance to abrasion of leading wires and shock tubes
— Part 5: Determination of resistance to cutting damage of leading wires and shock tubes
— Part 6: Determination of resistance to cracking in low temperatures of leading wires
— Part 7: Determination of the mechanical strength of leading wires, shock tubes, connections, crimps and
closures
3

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oSIST prEN 13763-5:2021
prEN 13763-5:2021 (E)
— Part 8: Determination of resistance to vibration
— Part 9: Determination of resistance to bending of detonators
— Part 11: Determination of drop resistance of detonators and relays
— Part 12: Determination of resistance to hydrostatic pressure
— Part 13: Determination of resistance of electric detonator to electrostatic discharge
— Part 15: Determination of equivalent initiating capability
— Part 16: Determination of delay accuracy
— Part 17: Determination of no-fire current of electric detonators
— Part 18: Determination of series firing current of electric detonators
— Part 19: Determination of firing pulse of electric detonators
— Part 20: Determination of total resistance of electric detonators
— Part 21: Determination of flash-over voltage of electric detonators
— Part 22: Determination of capacitance, insulation resistance and insulation breakdown of leading wires
— Part 23: Determination of the shock-wave velocity of shock tube
— Part 24: Determination of the non-conductivity of shock tube
— Part 25: Determination of transfer capacity of relay and coupling accessories
— Part 26: Definitions, methods and requirements for devices and accessories for reliable and safe function
of detonators and relays
— Part 27: Definitions, methods and requirements for electronic initiation system
4

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oSIST prEN 13763-5:2021
prEN 13763-5:2021 (E)
Introduction
During usage on site, the insulation on the leading wires of electric detonators, electronic detonators and
the plastic tubing of shock tube to be used in non-electric detonators and electronic detonators can be
subjected to cutting forces when drawn over a sharp edge which cuts directly into the material. This
document consists of a test method to determine the resistance to cutting damage of leading wire
insulation/shock tube likely to be experienced in normal use.
5

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oSIST prEN 13763-5:2021
prEN 13763-5:2021 (E)
1 Scope
This document specifies a method for determining the resistance to cutting damage of the plastic
materials used in insulation of leading wires of electric detonators, electronic detonators and the tubing
of shock tube for non-electric detonators and electronic detonators, when drawn over a sharp edge under
specified loading conditions.
This document is applicable to explosives for civil uses.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, onl
...