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BS 1212-2:1990
Float operated valves, Specification for diaphragm type float operated valves (copper alloy body) (excluding floats)
28 стр.
Действует
Печатное изданиеПечатная копия
275.18 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.140.60 Water. Including water meters in buildings / Системы водоснабжения. Включая счетчики воды в зданиях
Ключевые слова:
Valves|Water valves|Dimensions|Water supply (buildings)|Leak tests|Designations|Water|Low-pressure tests|Performance|Performance testing|Design|Valve components|Ball cocks|Liquid flow|Size|Copper alloys|Pressure testing|Anti-siphonage systems|Diaphragm valves|Hydraulic tests|Test equipment|Mechanical testing