ISO INTERNATIONAL STANDARD 25947-1 First edition 2017-04 Fireworks Categories 1, 2 and 3 - Part 1: Terminology Artifices de divertissement - Catégories 1, 2 et 3 - Partie 1: Terminologie Reference number ISO 25947-1:2017(E) so International Organization for Standardization @ IS0 2017 see=ZHEJIANG INST OF STANDARDIZATION C1 5956617 vided by IHS under I No reproduction or networking permitted without license from IHS IS0 25947-1:2017(E) COPYRIGHT PROTECTED DOCUMENT IS0 2017, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written permission. Permission can be requested from either Iso at the address below or Iso's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org Internatinir DrganizationforStandardization Licensee-ZHEJIANG INST.OF STANDARDIZoISQ37 -All rights reserved Not for Resale, 2017/5/16 00:36:17 No reproduction or networking permited without license from IHS IS0 25947-1:2017(E) Contents Page Foreword ..iv 1 Scope ..1 2 Normative references 3 Terms and definitions Bibliography .6 Alphabetical index 7 Intemaional oganzation @stS2017 - All rights reserved icensee=ZHEJIANG INST OF STANDARDIZATION C1 5956617 ii vided by IHS under I se with ISt ted without license from IHS Not for Resale, 2017/5/16 00:36:17