BS EN ISO 3822-3:1997+A1:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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
Hardcopy , PDF
22-02-2018
English
28-02-2010
This part of EN ISO 3822 specifies the mounting and operating conditions to be used for in-line valves and appliances which control the flow, pressure or temperature of the water in water supply installations, when measuring noise emission resulting from water flow
It is applicable to in-line valves and appliances of maximum nominal size DN 32 1) and to systems in which the maximum water flow rate does not exceed 2 I/s.
The procedure described are for general use for all types of in-line valves of conventional design.
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