RO
SR EN ISO 3822-4:2002
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances
Gives the mounting and operating conditions to be used for a number of in-line valves and appliances, when measuring the noise emission resulting from water flow. Replaces the first edition.
Status :
Valid
Approval date : 12/5/2002
Publish date : 12/6/2002
Number of pages : 28
ICS : 17.140.20 Noise emitted by machines and equipment
Technical Committee : 276 - Building acoustics
- Normative reference SR ISO 7-1:2000
- Normative reference SR EN ISO 3822-2:2002
- Normative reference SR ISO 48:1996/A1:2002
- Normative reference SR EN ISO 3822-1:2002
- Normative reference SR EN ISO 3822-3:2002