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1、BRITISH STANDARD BS EN 13763-1:2004 Explosives for civil uses Detonators and relays Part 1: Requirements The European Standard EN 13763-1:2004 has the status of a British Standard ICS 71.100.30 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) B
2、SI BS EN 13763-1:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 5 May 2004 BSI 5 May 2004 ISBN 0 580 43719 1 National foreword This British Standard is the official English language version of EN 13763-1:2004. It supersedes BS 7765:1994
3、 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee CII/61, Explosives for civil uses, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standa
4、rds which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This
5、publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible Europe
6、an committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, page
7、s 2 to 27 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN S
8、TANDARD NORME EUROPENNE EUROPISCHE NORM EN 13763-1 March 2004 ICS 71.100.30 English version Explosives for civil uses - Detonators and relays - Part 1: Requirements Explosifs usages civil - Cordeaux dtonants et mches de sret - Partie 1: Exigences Explosivstoffe fr zivile Zwecke - Znder und Verzgerun
9、gselemente - Teil 1: Anforderungen This European Standard was approved by CEN on 24 December 2003. 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. Up-t
10、o-date lists and bibliographical references concerning such national standards 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 translation under
11、 the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Icel
12、and, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart
13、, 36 B-1050 Brussels 2004 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13763-1:2004: E Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -36731 NE: 14002 (E) 2 Contents pag
14、e Foreword3 1Scope5 2Normative references5 3Terms and definitions .6 4Requirements.6 Annex A (normative) Classification of electric detonators.11 Annex B (normative) Bruceton method12 Annex C (normative) PROBIT TEST (PBBS test).15 Annex D (informative) Classification of defects.21 Annex E (informati
15、ve) Range of validity of the test results 24 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU Directives. 25 Bibliography27 EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled
16、Copy, (c) BSI -36731 NE:14002 (E) 3 Foreword This document (EN 13763-1:2004) has been prepared by Technical Committee CEN/TC 321 “Explosives for civil uses“, the secretariat of which is held by AENOR. This European Standard shall be given the status of a national standard, either by publication of a
17、n identical text or by endorsement, at the latest by September 2004 and conflicting national standards shall be withdrawn at the latest by September 2004. Annexes A, B and C are normative, annexes D and E are informative. This European Standard has been prepared under a mandate given to CEN by the E
18、uropean Commission and the European Free Trade Association, and supports essential requirements of the EU Directive 93/15/EEC For relationship with EU Directive 93/15/EEC, see informative annex ZA, which is an integral part of this standard. This European Standard is one of a series of standards on
19、Explosives for civil uses - Detonators and relays. Other parts of this series are listed below: EN 13763-2Part 2: Determination of thermal stability. EN 13763-3Part 3: Determination of sensitiveness to impact. EN 13763-4Part 4: Determination of resistance to abrasion of leading wires and shock tubes
20、. EN 13763-5Part 5: Determination of resistance to cutting damage of leading wires and shock tubes. EN 13763-6Part 6: Determination of resistance to cracking in low temperatures of leading wires. EN 13763-7Part 7: Determination of the mechanical strength of leading wires, shock tubes, connections, c
21、rimps and closures. EN 13763-8Part 8: Determination of resistance to vibration of plain detonators. EN 13763-9Part 9: Determination of resistance to bending of detonators. EN 13763-11Part 11: Determination of resistance to damage by dropping of detonators and relays. EN 13763-12Part 12: Determinatio
22、n of resistance to hydrostatic pressure. EN 13763-13Part 13: Determination of resistance of electric detonators to electrostatic discharge. EN 13763-14Part 14: Determination of resistance of electric detonators to the influence of radio frequency radiation EN 13763-15Part 15: Determination of equiva
23、lent initiating capability. EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -36731 NE: 14002 (E) 4 EN 13763-16:2003Part 16: Determination of delay accuracy. EN 13763-17Part 17: Determination of no-fire current of electric deto
24、nators. EN 13763-18Part 18: Determination of series firing current of electric detonators. EN 13763-19Part 19: Determination of firing impulse of electric detonators. EN 13763-20Part 20: Determination of total electrical resistance of electric detonators. EN 13763-21Part 21: Determination of flash-o
25、ver voltage of electric detonators. EN 13763-22Part 22: Determination of capacitance, insulation resistance, and insulation breakdown of leading wires. EN 13763-23Part 23: Determination of the shock-wave velocity of shock tubes. EN 13763-24Part 24: Determination of the electrical non-conductivity of
26、 shock tubes. EN 13763-25Part 25: Determination of transfer capacity of relays and coupling accessories. prEN 13763-26Part 26: Definitions, methods and requirements for devices and accessories for reliable and safe function of detonators and relays. CEN/TS 13763-27Part 27: Definitions, methods and r
27、equirements for electronic initiation systems. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greec
28、e, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) B
29、SI -36731 NE:14002 (E) 5 1 Scope This European Standard specifies the requirements for detonators, surface connectors, shock tube and detonating cord relays for civil uses. This European Standard does not cover electronic initiation systems (see CEN/TS 13763-27) nor the devices and accessories for r
30、eliable and safe function of detonators and relays (see prEN 13763-26). 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are li
31、sted hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN
32、13857-1:2003, Explosives for civil uses - Part 1: Terminology. EN 13763-2, Explosives for civil uses - Detonators and relays - Part 2: Determination of thermal stability. EN 13763-3, Explosives for civil uses - Detonators and relays - Part 3: Determination of sensitiveness to impact. EN 13763-4, Exp
33、losives for civil uses - Detonators and relays - Part 4: Determination of resistance to abrasion of leading wires and shock tubes. EN 13763-5, Explosives for civil uses - Detonators and relays - Part 5: Determination of resistance to cutting damage of leading wires and shock tubes. EN 13763-6, Explo
34、sives for civil uses - Detonators and relays - Part 6: Determination of resistance to cracking in low temperatures of leading wires. EN 13763-7, Explosives for civil uses - Detonators and relays - Part 7: Determination of the mechanical strength of leading wires, shock tubes, connections, crimps and
35、 closures. EN 13763-8, Explosives for civil uses - Detonators and relays - Part 8: Determination of resistance to vibration of plain detonators. EN 13763-9, Explosives for civil uses - Detonators and relays - Part 9: Determination of resistance to bending of detonators. EN 13763-11, Explosives for c
36、ivil uses - Detonators and relays - Part 11: Determination of resistance to damage by dropping of detonators and relays. EN 13763-12, Explosives for civil uses - Detonators and relays - Part 12: Determination of resistance to hydrostatic pressure. EN 13763-13, Explosives for civil uses - Detonators
37、and relays - Part 13: Determination of resistance of electric detonators to electrostatic discharge. EN 13763-15, Explosives for civil uses - Detonators and relays - Part 15: Determination of equivalent initiating capability. EN 13763-16:2003, Explosives for civil uses - Detonators and relays - Part
38、 16: Determination of delay accuracy. EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -36731 NE: 14002 (E) 6 EN 13763-17, Explosives for civil uses - Detonators and relays - Part 17: Determination of no-fire current of electri
39、c detonators. EN 13763-18, Explosives for civil uses - Detonators and relays - Part 18: Determination of series firing current of electric detonators. EN 13763-19, Explosives for civil uses - Detonators and relays - Part 19: Determination of firing impulse of electric detonators. EN 13763-20, Explos
40、ives for civil uses - Detonators and relays - Part 20: Determination of total electrical resistance of electric detonators. EN 13763-21, Explosives for civil uses - Detonators and relays - Part 21: Determination of flash-over voltage of electric detonators. EN 13763-22, Explosives for civil uses - D
41、etonators and relays - Part 22: Determination of capacitance, insulation resistance, and insulation breakdown of leading wires. EN 13763-23, Explosives for civil uses - Detonators and relays - Part 23: Determination of the shock- wave velocity of shock tubes. EN 13763-24, Explosives for civil uses -
42、 Detonators and relays - Part 24: Determination of the electrical non-conductivity of shock tubes. EN 13763-25, Explosives for civil uses - Detonators and relays - Part 25: Determination of transfer capacity of relays and coupling accessories. 3 Terms and definitions For the purposes of this Europea
43、n Standard, the terms and definitions given in EN 13857-1:2003 apply. 4 Requirements 4.1 Thermal stability When tested in accordance with EN 13763-2: - for detonators, surface connectors or relays, there shall be no detonation; - for shock tubes, there shall be no visible evidence of reaction. 4.2 S
44、ensitiveness to impact When tested in accordance with EN 13763-3, the mean and minimum heights at which explosion is observed shall be greater than the values listed in the Table below. The mean height is calculated using the Bruceton method as described in annex B. When successive no-explosion even
45、ts occur at the maximum height during the test, the mean height shall not be calculated and only the minimum height shall be considered as pass criterion. EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -36731 NE:14002 (E) 7 T
46、able 1 - Sensitiveness to impact Mean height (m) Minimum height (m) Electric, non-electric and plain detonators0,400,20 Detonating cord relays7,005,00 Non-electric surface connectors and shock tubes9,007,00 4.3 Resistance to abrasion of leading wires and shock tubes 4.3.1Leading wires When tested in
47、 accordance with EN 13763-4, the mean and minimum values of testing time at the point of failure shall be larger than the values listed below. Table 2 Resistance to abrasion CategoryTest loading (N) Mean value (s) Minimum value (s) 14,06,05,1 212,24,53,8 4.3.2Shock tubes When tested in accordance wi
48、th EN 13763-4, all shock tubes shall be initiated and shall propagate the detonation along the entire shock tube length during the functioning test. 4.4 Resistance to cutting damage of leading wires and shock tubes 4.4.1Leading wires When tested in accordance with EN 13763-5, there shall be no elect
49、rical contact between the leading wire conductor and the tungsten carbide cutting edge. 4.4.2Shock tubes When tested in accordance with EN 13763-5: - all the shock tubes shall initiate and each shall propagate along its entire length. 4.5 Resistance to cracking in low temperatures of leading wires When tested in accordance with EN 13763-6, there shall be no through cracking of the insulation. EN 137631:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Oct 30 04:57:27 GMT+00:00 2006, Uncon
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