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BS EN ISO 3822-3:2018
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.
Действует
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
91.140.60 Water. Including water meters in buildings / Системы водоснабжения. Включая счетчики воды в зданиях, 17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования
Ключевые слова:
Water supply (buildings), Flow regulators, Flow rates, Laboratory testing, Noise (environmental), Water supply, Sound intensity, Stop valves, Testing conditions, Water valves, Valves, Acoustic measurement