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BS EN ISO 3822-4:1997
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations. Mounting and operating conditions for special appliances
34 стр.
Действует
Печатная копияПечатное издание
257.04 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования91.140.60 Water. Including water meters in buildings / Системы водоснабжения. Включая счетчики воды в зданиях
Ключевые слова:
Water supply (buildings), Water supply, Noise (environmental), Acoustic measurement, Sound intensity, Water valves, Mixing valves, Ball cocks, Valves, Flushing cisterns, Seatings, Pipes, Water, Water heaters, Instantaneous water heaters, Storage water heaters, Pipe fittings, Pipe connections, Reports, Flow rates, Calibration, Testing conditions, Pressure