BS EN 16272-6:2014 PDF
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance - Intrinsic characteristics. In situ values of airborne sound insulation under direct…
Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance - Intrinsic characteristics. In situ values of airborne sound insulation under direct…
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 ноября 2014 г.
- ICS:
- 17.140.30
- SKU:
- BS EN 16272-6:2014