and ensuring return temperatures in recirculating systems do not fall below
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
Guidance includes avoiding "dead legs" where water can stagnate and ensuring pipework layouts prevent contamination. and ensuring return temperatures in recirculating systems do