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Normas BSI – AENOR
BS EN ISO 3822-4:1997

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

Fecha:
1997-08-15 /Definitive
Comité:
EH/1/4
Equivalencias internacionales:

EN ISO 3822-4:1997

ISO 3822-4:1997

Keywords:
Water, Ball cocks, Water valves, Storage water heaters, Sound intensity, Reports, Pipe fittings, Valves, Pressure, Water supply (buildings), Water supply, Mixing valves, Water heaters, Flushing cisterns, Pipe connections, Flow rates, Pipes, Instantaneous water heaters, Noise (environmental), Calibration, Seatings, Acoustic measurement, Testing conditions
216,12
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