BS EN 16272-3-1:2012 PDF
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance - Normalized railway noise spectrum and single number ratings for diffuse field…
Название (английский):
BS EN 16272-3-1:2012
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance - Normalized railway noise spectrum and single number ratings for diffuse field…
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 ноября 2012 г.
- ICS:
- 17.140.30
- SKU:
- BS EN 16272-3-1:2012