ISO INTERNATIONAL STANDARD 21945 First edition 2020-02 Solid biofuels Simplified sampling method for small scale applications Biocombustibles solides - Méthode d'échantillonnage simplifiée pour les applications a petite échelle Reference number IS0 21945:2020(E) ISO @IS02020 IS0 21945:2020(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2020 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may on the internet or an intranet, without prior 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 CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Fax: +41 22 749 09 47 Email: copyright@iso.org Website: www.iso.org Published in Switzerland i @ IS0 2020 - All rights reserved