(812) 309-78-59
(495) 223-46-76
BS EN 13077:2018
Devices to prevent pollution by backflow of potable water. Air gap with non-circular overflow (unrestricted). Family A. Type B
20 стр.
Действует
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
13.060.20 Drinking water / Питьевая вода
Ключевые слова:
Flow control, Prefabricated parts, Valves, Water supply (buildings), Water pollution, Overflows, Water, Anti-siphonage systems, Water supply engineering, Pollution control, In-situ construction, Pipework systems, Fluid inlets, Potable water, Pipes, Pollution