Test for Determination of sound insulation performances of soundproofing enclosures – In situ measurement
This standard specifies a measurement method in-situ to determine sound insulation performances (sound attenuation) of soundproofing enclosures.
Test for Rating of sound insulation in buildings and of building elements –Airborne sound insulation
Test for Rating of sound insulation in buildings and of building elements –Airborne sound insulation helps simplify the development of sound code requirements; proactively control quality during the production process and optimize research and development of building elements.
Evaluation of sound insulation in construction works and construction structures – Impact sound insulation
The Test for Evaluation of sound insulation in construction works and construction structures –provides useful information to help control quality during the production, design, construction, finishing … of all types of floors to ensure optimal soundproofing performance.
Determination of occupational noise exposure levels in public, residential and industrial areas
The test for Determination of occupational noise exposure levels in public, residential and industrial areas provides useful information to determine priority noise control solutions
