Access to and use of buildingsApproved Document G SanitationApproved Document MBS 6465-1BS 6465-4-2010BS 9266-2013Building Regulations-EnglandBuilding Regulations-NortherBuilding Regulations-Northern IrelandBuilding Regulations-Waleshot water safety and water efficiency- Department of Communities andLocal GovernmentSanitary appliancesTechnical Booklet Pthe risk of scalding- Department of Finance and Personnelunvented hot water storage systems and reducingWelsh Government