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BS EN ISO 3822-3:1997+A1:2009
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations. Mounting and operating conditions for in-line valves and appliances
16 стр.
Заменен
Печатная копияПечатное издание
184.46 £ (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, Sound intensity, Acoustic measurement, Noise (environmental), Laboratory testing, Testing conditions, Stop valves, Flow rates, Flow regulators, Water supply (buildings), Water valves, Valves