BS 6686-2.5(1991) : 1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
METHODS FOR DETERMINATION OF AIRBORNE ACOUSTICAL NOISE EMITTED BY HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - PARTICULAR REQUIREMENTS - ROOM HEATERS OF THE STORAGE TYPE
Hardcopy , PDF
15-05-1995
English
01-01-1991
Committees responsible
National foreword
Methods
Introduction
1. Scope and object
2. References
3. Terms and definitions
4. Measurement methods and acoustical environments
5. Instrumentation
6. Operation and location of appliances under test
7. Measurement of noise levels
8. Calculation of sound pressure and sound power
levels
9. Information to be recorded
10. Information to be reported
Gives a method to assess the air borne noise of electrical household appliances. Applies to electric room heaters of the storage type having forced convection output. Does not apply to controlled output thermal storage heaters with natural convection, free output thermal storage heaters and permanently installed central storage heating systems or their parts. Covers references, terms and definitions, measurement methods and acoustical environments, instrumentation, operation and location of appliances under test, measurement of noise levels, calculation of sound pressure and sound power levels, information to be recorded and information to be reported.
| Committee |
LEL/94
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60704-2-5:2005+AMD1:2014 CSV | Identical |
| ISO 3744:2010 | Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane |
| BS 4196-4:1981 | Sound power levels of noise sources Engineering methods for determination of sound power levels for sources in free-field conditions over a reflecting plane |
| BS 4196-3:1981 | Sound power levels of noise sources Engineering methods for determination of sound power levels for sources in special reverberation test rooms |
| IEC 60531:1999 | Household electric thermal storage room heaters - Methods for measuring performance |
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