INTERNATIONAL ISO/ASTM STANDARD 51276 Fourth edition 2019-08 Practice for use of a polymethylmethacrylate dosimetry system Pratique de I'utilisation d'un systeme dosimétrique au polyméthylméthacrylate Reference number IS0/ASTM 51276:2019(E) INTERNATIONAL @ IS0/ASTM International 2019 IS0/ASTM51276:2019(E) COPYRIGHT PROTECTED DOCUMENT @ IS0/ASTM International 2019 All rights reserved. Unless otherwise specified, or required in the context ofits implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on orIso'smemberbodyinthecountryoftherequester.IntheUnitedStates,suchrequestsshouldbesenttoAsTMInternational. ISO copyright office ASTM International CP 401 : Ch. de Blandonnet 8 100 Barr Harbor Drive, PO Box C700 CH-1214 Vernier, Geneva WestConshohocken,PA19428-2959,USA Phone: +41 22 749 01 11 Phone: +610 832 9634 Fax: +41 22 749 09 47 Fax:+6108329635 Email: copyright@iso.org Email:khooper@astm.org Website: www.iso.org Website: www.astm.org Published in Switzerland ii ISO/ASTMInternational2019-Allrightsreserved