Guidance includes avoiding "dead legs" where water can stagnate and ensuring pipework layouts prevent contamination.
BS 8558 is a critical British Standard providing to the BS EN 806 series for the design, installation, testing, and maintenance of domestic water services. It formally replaced BS 6700 and serves as a lead document for ensuring safe water supply within buildings and their curtilages. Key Roles of BS 8558 in Hot Water Management bs 8558 pdf hot
BS 8558 sets mandatory protocols for when a system must be flushed or disinfected: BS 8558:2015 - TC | 30 Sep 2015 - BSI Knowledge Guidance includes avoiding "dead legs" where water can