Table of Contents

Foreword<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Assessing water quality and developing the<br>&nbsp;&nbsp;sampling plan<br>5 Outlet (Pre-flush) sampling techniques<br>6 Systemic post-flush sampling methodology<br>7 Information to assist interpretation of results<br>8 Documentation and reporting of results<br>Annexes<br>Annex A (informative) - Procedure for sampling swimming,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;spa and hydrotherapy pool water in operational use<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(based on Pool Water Treatment Advisory Group,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2009 [15])<br>Annex B (informative) - Statistical approaches to the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;interpretation of monitoring and investigative data<br>Annex C (informative) - Dedicated sampling points<br>Annex D (normative) - Water sampling bottles<br>Annex E (informative) - Example procedure for investigating<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;recurring poor results from a shower<br>Annex F (informative) - Disinfectant preparation<br>Annex G (informative) - Example documents used to avoid<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;deviating samples<br>Bibliography

Abstract

Explains guidance and recommendations for investigative and planned collection of hot and cold water samples during the life of a building, including sampling locations and the selection of laboratory or on-site testing for those samples.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	EH/3
Supersedes	14/30282433 DC : 0