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BS EN 13077:2008
Devices to prevent pollution by backflow of potable water. Air gap with non-circular overflow (unrestricted). Family A. Type B
18 стр.
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
13.060.20 Drinking water / Питьевая вода23.060.99 Other valves / Клапаны прочие91.140.60 Water. Including water meters in buildings / Системы водоснабжения. Включая счетчики воды в зданиях
Ключевые слова:
Overflows, Fluid inlets, Flow control, Water supply (buildings), Water supply engineering, Pipework systems, Anti-siphonage systems, Pipes, Prefabricated parts, Water, Valves, In-situ construction, Water pollution, Pollution, Potable water, Pollution control