EN
SR EN ISO 10846-1:2009
Acustică şi vibraţii. Măsurarea în laborator a proprietăţilor vibroacustice de transfer ale elementelor elastice. Partea 1: Principii şi indicaţii
ISO 10846-1:2008 explains the principles underlying ISO 10846-2, ISO 10846-3, ISO 10846-4 and ISO 10846-5 for determining the transfer properties of resilient elements from laboratory measurements, and provides assistance in the selection of the appropriate part of this series. It is applicable to resilient elements that are used to reduce the transmission of audiofrequency vibrations (structure-borne sound, 20 Hz to 20 kHz) to a structure which may, for example, radiate fluid-borne sound (airborne, waterborne, or other), and the transmission of low-frequency vibrations (typically 1 Hz to 80 Hz), which may, for example, act upon human subjects or cause damage to structures of any size when the vibration is too severe.
Status :
In vigoare
Data aprobării : 30.01.2009
Data publicării : 01.02.2009
Număr de pagini : 34
ICS : 17.140.01 Masurari acustice si atenuarea zgomotului în general
Comitet tehnic : 274 - Protecţia omului împotriva zgomotului şi vibraţiilor
- Inlocuieste SR EN ISO 10846-1:2003