BS ISO 2470-1:2016 Bsl Standards Publication Paper, board and pulps - Measurement of diffuse blue reflectance factor Part 1: Indoor daylight conditions (IsO brightness) bsi. BRITISH STANDARD BS ISO 2470-1:2016 National foreword This British Standard is the UK implementation of IS0 2470-1:2016 It supersedes BS ISO 2470-1:2009 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee PAl/11, Methods of test for paper, board and pulps. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @The British Standards Institution 2016. Published by BSI Standards Limited 2016 ISBN9780580906381 ICS 85.040; 85.060 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigendaissued sincepublication Date Text affected BS ISO 2470-1:2016 INTERNATIONAL ISO STANDARD 2470-1 Second edition 2016-09-15 Paper, board and pulps - Measurement of diffuse blue reflectance factor - Part 1: Indoor daylight conditions (ISO brightness) Papier, carton et pates - Mesurage du facteur de reflectance diffuse dans le bleu- Partie 1: Conditions d'éclairage intérieur de jour (degre de blancheur ISO) Reference number IS0 2470-1:2016(E) ISO @ ISO 2016