Railway applications \x97 Track \x97 Noise barriers and related devices acting on airborne sound propagation \x97 Test method for determining the acoustic performance Part 4: Intrinsic characteristics \x97 In situ values of sound diffraction under direct sound field
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | BS EN 16272-4 |
| Product Name | Railway applications \x97 Track \x97 Noise barriers and related devices acting on airborne sound propagation \x97 Test method for determining the acoustic performance Part 4: Intrinsic characterist... |