BS EN 816:2017

Wear tests, Leak tests, Materials in contact with food, Watertightness tests, Dimensions, Identification methods, Sanitary appliances, Endurance testing, Designations, Acoustic properties and phenomena, Flow rates, Test pressure, Testing conditions, Draw-off taps, Liquid valves, Hydraulic tests, Valves, Cut-out devices, Mechanical testing, Performance, Performance testing, Sensitivity, Marking, Automatic, Water valves, Pressure, Temperature