BS EN 1793-5:2016 PDF
Road traffic noise reducing devices. Test method for determining the acoustic performance - Intrinsic characteristics. In situ values of sound reflection under direct sound field conditions
Открыть превью (PDF)Road traffic noise reducing devices. Test method for determining the acoustic performance - Intrinsic characteristics. In situ values of sound reflection under direct sound field conditionsНазвание (английский):
BS EN 1793-5:2016
Road traffic noise reducing devices. Test method for determining the acoustic performance - Intrinsic characteristics. In situ values of sound reflection under direct sound field conditions
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 августа 2018 г.
- ICS:
- 17.140.30
- SKU:
- BS EN 1793-5:2016
