Very good initiative of learning. ARFF is a specialized Fire Service following international and national standards. ICAO is a Specialized Agency of the UN and all Doc of ICAO are controlled. It is clearly mentioned on each Doc of ICAO as " All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, without prior permission in writing from the International Civil Aviation Organization." So in my opinion, it is better to avoid any data or table which containing ICAO standards while making any post / video which is published in social media platform. Keep it up ......... My best wishes are always with you.
