ISO INTERNATIONAL STANDARD 30500 First edition 2018-10 Non-sewered sanitation systems Prefabricated integrated treatment units General safety and performance requirements for design and testing Systemes d'assainissement autonomes - Unités de traitement integreées préfabriquées - Exigences générales de performance et de seécurite pour la conception et les essais Reference number IS0 30500:2018(E) ISO @IS02018 IS0 30500:2018(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2018 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either IsO at the address below or Iso's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2018 - All rights reserved IS0 30500:2018(E) Contents Page Foreword ..vi Introduction. ..vii 1 Scope. 2 Normative references 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions. .2 3.1.1 System structure 3.1.2 System inputs and outputs 3 3.1.3 System safety and integrity 3.1.4 System use and impact .5 3.2 Abbreviated terms .6 General requirements. 1 4 4.1 User requirements. .7 4.2 Metricsystem .7 4.3 Design capacity .7 4.3.1 Treatable input. .7 4.3.2 Treatment capacity .7 4.3.3 Menstrual hygiene products .1 4.3.4 Overload protection. 4.3.5 Operability following non-usage. .8 4.3.6 Operability following short-term shut down ..8 4.3.7 Operability following long-term shut down. .8 4.3.8 Continuous use. ..8 4.3.9 Safe state. .8 4.4 Performance requirements .8 4.4.1 General .8 4.4.2 Solid output and effluent requirements 8 4.4.3 Odour emissions requirements. 4.4.4 Noise requirements. 9 4.4.5 Air emissions requirements .9 4.5 Expected design lifetime 9 4.6 Aspirational and ergonomic design. ..9 4.7 Secure design .9 4.8 Operating conditions .9 4.8.1 Ambient temperature range .9 4.8.2 Ambient air humidity. .10 4.8.3 Atmospheric pressure. .10 4.9 Requirements for sanitation system components. ..10 4.9.1 General 4.9.2 Hygienic design ..10 4.9.3 Tightness 10 4.9.4 Cleanability of surfaces ..11 4.9.5 Chemical and biological additives ..11 4.10 Material requirements. .11 4.10.1 Durability of materials. .11 4.10.2 Fire resistance of materials .11 4.11 Connections and joining elements .11 4.12 General safety design requirements ..12 4.12.1 Safety of edges, angles, and surfaces ..12 4.12.2 Fire and explosion protection.. .12 4.12.3 Structural integrity ..12 4.12.4 Prevention of contact with unsafe effluent and reuse ..13 4.12.5 Underground systems. ..13 @ IS0 2018 - All rights reserved iii