BS ISO 18523-1:2016 BSl Standards Publication Energy performance of buildings Schedule and condition of building, zone and space usage for energy calculation Part 1: Non-residential buildings bsi. BRITISH STANDARD BS ISO 18523-1:2016 National foreword This British Standard is the UK implementation of ISO 18523-1:2016. The UK participation in its preparation was entrusted to Technical Committee B/540/8,Mirror committee for ISO/TC 163-Thermal Performance and Energy use in the built Environment. 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 2017. Published by BSI Standards Limited 2017 ISBN978 0580 86182 6 ICS 91.120.10 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 28 February 2017. Amendments/Corrigenda issued since publication Date Text affected BSISO 18523-1:2016 INTERNATIONAL ISO STANDARD 18523-1 First edition 2016-11-15 Energy performance of buildings Schedule and condition of building, zone and space usage for energy calculation - Part 1: Non-residential buildings Performanceénergetiquedes batiments-Plan et conditions d'utilisation des espaces,zones et batiments pour le calcul d'énergie - Partie 1: Batiments non residentiels Reference number IS0 18523-1:2016(E) ISO @ISO2016