ISO INTERNATIONAL STANDARD 10880 First edition 2017-02 Non-destructive testing Infrared thermographic testing General principles Essais non destructifs Essais thermographiques infrarouge - Principes genéraux Reference number IS0 10880:2017(E) International Organization for Standardization @ IS0 2017 ee=ZHEJIANG INST OF STANDARDIZATION C1 5956617 mitted without license from IHS IS0 10880:2017(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 Internationai ibrg DrganizationforStandardization Licensee-ZHEJIANG INST OF STANDARDIZzRoISQ7 - All rights reserved networking permited without license from IHS IS0 10880:2017(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references 3 Terms and definitions 4 Infrared thermographic testing personnel ..1 5 Infrared thermographic testing equipment. 5.1 Infrared camera 1 5.2 Equipment used for active thermography .2 6 Test environment. .2 6.1 Installation environment for the test equipment 2 6.2 Avoidance of disturbance. .2 7 Test method 2 7.1 Emissivity of test object 2 7.2 Passive thermography and active thermography .3 7.3 Imaging method 3 7.3.1 General .3 7.3.2 Non-uniformity and infrared intensity value correction 3 7.3.3 Field of view and spatial resolution 3 7.3.4 Angle. 3 7.3.5 Temperature range and temperature resolution 4 7.3.6 Display of thermal images. 4 7.3.7 Frame time and exposure time. 4 7.3.8 Testing by using the infrared-reflecting mirror .4 7.3.9 Adjustment of focus.. ..4 7.3.10 Confirmation of settings. ..4 7.4 Signal processing and image processing 4 8 Implementation and reporting of tests. .5 8.1 Items described in the NDT procedures .5 8.2 Items described in the NDT instructions. 5 8.3 Record of test conditions. .5 8.4 Report .6 Bibliography 7 ii See=ZHEJIANG INST OF STANDARDIZATION C1 5956617 vided by IHS under lic without license from IHS