Rec. ITU-T L.1371 (06/2020) A methodology for assessing and scoring the sustainability performance of office buildings Summary History FOREWORD Table of Contents 1 Scope 2 References 3 Definitions 3.1 Terms defined elsewhere 3.2 Terms defined in this Recommendation 4 Abbreviations and acronyms 5 Conventions 6 Sustainability performance of office building 6.1 General performance definition 6.2 Application requirement 6.3 How to apply the assessment 7 Best management practices for office building 7.1 Energy 7.2 Water 7.3 Air 7.4 Comfort 7.5 Health and wellness 7.6 Custodial 7.7 Waste 7.8 Stakeholder engagement 8 Assessment questions for scoring Annex A List of assessment questions for scoring Bibliography