I.S. EN ISO 18233:2006
Current
The latest, up-to-date edition.
ACOUSTICS - APPLICATION OF NEW MEASUREMENT METHODS IN BUILDING AND ROOM ACOUSTICS
Hardcopy , PDF
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms
4 Designations
4.1 Maximum length sequence method (MLS)
4.2 Swept-sine method (SS)
5 Theory
5.1 General
5.2 Sound in a room
5.3 Sound transmission between two rooms
5.4 Using the frequency response function
6 Measurement of the impulse response
6.1 General
6.2 Excitation signal
6.3 Measurement of the response
7 Measurement of the frequency response function
8 Precision
9 Test report
Annex A (normative) Maximum length sequence method
Annex B (normative) Swept-sine method
Bibliography
Presents guidelines and specifies requirements for the application of new methods for the measurement of the acoustic properties of buildings and building elements. Guidelines and requirements for selection of the excitation signal, signal processing and environmental control are given, together with requirements for linearity and time-invariance for the systems to be tested.
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 18233:2006 | Identical |
| BS EN ISO 18233:2006 | Identical |
| UNE-EN ISO 18233:2007 | Identical |
| DIN EN ISO 18233:2006-08 | Identical |
| UNI EN ISO 18233 : 2006 | Identical |
| ISO 18233:2006 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.