SR EN ISO 140-8:2002

Acoustics - Measurement of sound insulation in buildings and of building elements - Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor (ISO 140-8:1997)

Acest standard prezinta o metoda pentru masurarea proprietatilor acustice ale unei pardoseli din punctul de vedere al izolarii la zgomot de impact. Scopul îl reprezinta stabilirea unei metode de determinare a valorii îmbunatatirii zgomotului de impact, aduse pardosealii în conditii de încercare standardizate.

32.55

Status : Withdrawn
Approval date : 9/27/2002
Publish date : 9/28/2002
Withdrawal date : 2/28/2011
Number of pages : 20
ICS : 91.120.20 acoustics in building.Sound insulation
Technical Committee : 276 - Building acoustics

Relations with other standards: