DIN Standards Committee Building and Civil Engineering
Sound insulation in buildings - Part 4: Testing of acoustics in buildings
Abstract
This standard specifies the methods by which the acoustic parameters used in this series of standards are to be determined.
Begin
2021-01-19
Planned document number
DIN 4109-4
Project number
00519072
Responsible national committee
NA 005-55-76 AA - Metrological verification
previous edition(s)
Sound insulation in buildings - Part 4: Testing of acoustics in buildings
2016-07
