BS EN ISO 3822-1 : 1999
Current
The latest, up-to-date edition.
ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 1: METHOD OF MEASUREMENT
Hardcopy , PDF
English
01-01-1999
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Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Test arrangement
5.1 Test room
5.2 Correction for background noise
5.3 Test wall
5.4 Test pipe
5.5 Connection of appliances
5.6 Water supply system
5.7 Stabilising and checking the test arrangement
5.8 Measurement of intrinsic noise of installation
arrangement
6 Test equipment
6.1 Sound level meter and filters
6.2 Hydraulic measuring instruments
7 Installation noise standard
8 Test procedure
8.1 General
8.2 Determination of appliance sound pressure level L[ap]
9 Expression of results
10 Test report
Annex A (informative) - Procedure for venting the piping
system (test pipe and twin outlet etc.)
Annex B (informative) - Alternative procedures for measurements
for computer-aided test facilities
Annex C (normative) - Selection of samples
Annex D (informative) - Measurement uncertainty
Defines a method of measurement, in the laboratory, of the noise emission resulting from the flow of water through appliances and equipment used in water supply installations.
| Committee |
EH/1/6
|
| DevelopmentNote |
Supersedes BS 6864-1(1987). (09/1999) Supersedes 95/522198 DC. (08/2004) 1999 Edition Re-Issued in September 2009 & incorporates AMD 1 2008. Supersedes 06/30149956 DC. (09/2009)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN ISO 3822-1:2009-07 | Identical |
| I.S. EN ISO 3822-1:1999 | Identical |
| UNE-EN ISO 3822-1:2000 | Identical |
| NBN EN ISO 3822-1 : 1999 AMD 1 2009 | Identical |
| UNI EN ISO 3822-1 : 2009 | Identical |
| ISO 3822-1:1999 | Identical |
| NF EN ISO 3822-1 : 1999 AMD 1 2009 | Identical |
| NS EN ISO 3822-1 : 1999 AMD 1 2008 | Identical |
| NEN EN ISO 3822-1 : 1999 AMD 1 2009 | Identical |
| SN EN ISO 3822-1 : 1999 AMD 1 2008 | Identical |
| EN ISO 3822-4:1997 | Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 3822-2:1995 | Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 2: Mounting and operating conditions for draw-off taps and mixing valves |
| ISO 65:1981 | Carbon steel tubes suitable for screwing in accordance with ISO 7-1 |
| ISO 3822-3:1997 | Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 3: Mounting and operating conditions for in-line valves and appliances |
| EN ISO 3822-2:1995 | Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 2: Mounting and operating conditions for draw-off taps and mixing valves (ISO 3822-2:1995) |
| EN 60651:1994/A2:2001 | SOUND LEVEL METERS (IEC 60651:1979/A2:2000) |
| EN 61260:1995/A1:2001 | ELECTROACOUSTICS - OCTAVE-BAND AND FRACTIONAL-OCTAVE-BAND FILTERS |
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