Project
Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2: The close-proximity method
Begin
2025-11-04
WI
00227565
Planned document number
DIN EN ISO 11819-2 rev
Project number
00101244
Responsible national committee
Responsible european committee
CEN/TC 227/WG 5 - Surface characteristics
Responsible international committee
ISO/TC 43/SC 1/WG 33 - Measuring method for comparing traffic noise on different road surfaces