ISO INTERNATIONAL STANDARD 14451-9 First edition 2013-03-15 Pyrotechnic articles Pyrotechnic articles for vehicles - Part 9: Requirements and categorization for actuators Articles pyrotechniques-Articlespyrotechniques pourvehicules- Partie 9:Exigences relativesaux actionneurset leur classement en categories Reference number ISO 14451-9:2013(E) ISO @IS02013 sity of Albe 4001, User i, shahramts No reproduction or networking permited without license from IHS Not for Resale, 11/30/2013 22:29:37 MS7 IS014451-9:2013(E) Contents Page Foreword .iv 1 Scope 1 2 Normativereferences. .1 3 Terms and definitions 4 Requirementsandacceptancecriteria 4.1 General 1 4.2 Verification ofdesignanddocumentation .1 4.3 Droptest. 1 4.4 Vibration and temperature test. 2 4.5 Thermal humidity cycling test. 2 4.6 Electrostatic discharge (ESD) test 2 4.7 Fire test. 2 4.8 Functioningtest 3 5 Testmatrix 3 6 Categorization 4 Copyight ntemational Orgarization far standardization - All rights reserved ii ided by IHS unde with ISC see=University of Alberta/5966844001, User=sharabiani, shahrams Noreroductionrnetwrking pemited withutlicene fromHS Not for Resale, 11/30/2013 22:29:37 MST IS014451-9:2013(E) Foreword Iso (the InternationalOrganizationfor Standardization)is a worldwidefederation ofnationalstandards bodies (iso member bodies). The work of preparing International Standards is normally carried out through Iso technical committees.Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee.International organizations, governmental and non-governmental, in liaison with Iso, also take part in the work. IsO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnicalstandardization. International Standards are drafted in accordance with the rules given in the Iso/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards.Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publicationas an International Standard requires approvalbyat least 75% of thememberbodies castinga vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.IsO shall not beheld responsible for identifying any or all such patent rights. ISO14451-9waspreparedbytheEuropeanCommitteeforStandardization (CEN)TechnicalCommittee CEN/TC 212,Pyrotechnic articles,in collaboration with Technical Committee ISO/TC 22, Road vehicles, SubcommitteeSc 12,Passive safetycrashprotection systems,inaccordancewiththeAgreementon technical cooperation between ISO and CEN (Vienna Agreement). Iso 14451 consists of thefollowing parts,under the general title Pyrotechnic articles-Pyrotechnic articles for vehicles: Part 1: Terminology Part2:Testmethods Part 3: Labelling Part 4:Requirements and categorization formicro gas generators Part 5:Requirements and categorization forairbag gas generators Part 6:Requirements and categorizationforairbagmodules Part7:Requirements and categorizationforseatbeltpretensioners Part 8:Requirements and categorization for igniters Part9:Requirementsand categorizationforactuators Part1o:Requirementsandcategorizationforsemi-finishedproducts @ IS0 2013 - All rights reserved sharabiani, shahran IS0 14451-9:2013(E) INTERNATIONALSTANDARD Pyrotechnic articles Pyrotechnic articles for vehicles - Part 9: Requirements and categorization for actuators 1 Scope This part of Iso 14451 specifies the types and order of tests to be applied to the actuators and sets out the associatedacceptance criteriaandmeans of categorization. ThispartofIs014451applies to typetests. This part of ISo 14451 is not applicable to articles conaining military explosives or commercial blasting agents exceptfor blackpowder orflash composition. 2Normativereferences The following referenced documents are indispensablefor the applica