BS IS0 18937-1:2023 BSl Standards Publication Imaging materials - Methods for measuring indoor light stability of photographic prints Part 1: General guidance and requirements bsi. BS IS0 18937-1:2023 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 18937-1:2023. It supersedes BS IS0 18937:2020, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee CPW/42, Photography. A list of organizations represented on this committee can be obtained on request to its committee manager. Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied) is or will be made, and no responsibility or liability is or will be reasonableness of this publication. All and any such responsibility and liability is expressly disclaimed to the full extent permitted by the law. This publication is provided as is, and is to be used at the recipient's own risk. The recipient is advised to consider seeking professional guidance with respect to its use of this publication. This publication is not intended to constitute a contract. Users are responsible for its correct application. @ The British Standards Institution 2023 Published by BSI Standards Limited 2023 ISBN 978 0 539 16703 0 ICS 37.040.20 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigenda issued since publication Date Text affected BS ISO 18937-1:2023 INTERNATIONAL ISO STANDARD 18937-1 First edition 2023-06-23 Imaging materials Methods for measuring indoor light stability of photographic prints Part 1: General guidance and requirements Matériaux pour I'image - Méthodes de mesure de la stabilité de la lumiere en intérieur des épreuves photographiques Partie 1: Lignes directrices genérales et exigences Reference number IS0 18937-1:2023(E) ISO @ IS0 2023