BS ISO 20774:2013 BSl Standards Publication Cigarettes Determination of carbon monoxidein sidestream smoke Method using a routineanalytical linear smoking machine equipped with a fishtail chimney bsi. ..making excellence a habit. BS ISO 20774:2013 BRITISH STANDARD National foreword This British Standard is the UK implementation of ISO 20774:2013. It supersedes BS IS0 20774:2007 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee Aw/40, Tobacco and tobacco products. 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 2013. Published by BSI Standards Limited2013 ISBN 978 0 580 74581 2 ICS 65.160 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2013. Amendments issued since publication Date Text affected BS ISO 20774:2013 INTERNATIONAL ISO STANDARD 20774 Second edition 2013-09-01 Cigarettes Determination of carbon monoxide in sidestream smoke Method using a routine analytical linear smoking machine equipped with a fishtail chimney Cigarettes - Détermination du monoxyde de carbone dans le courant secondaire de fumée - - Méthode utilisant une machine a fumer analytique de routine linéaire équipee d'une cheminée individuelle en forme de queue de poisson Reference number IS0 20774:2013(E) SO @IS02013