AENOR UNE-EN 16272-4 PDF

Name:
AENOR UNE-EN 16272-4 PDF

Published Date:
06/21/2017

Status:
[ Active ]

Description:

Aplicaciones ferroviarias. Vía. Barreras acústicas y dispositivos relacionados que actúan sobre la propagación aérea del sonido. Método de ensayo para determinar el rendimiento acústico. Parte 4: Características intrínsecas. Valores in situ de la difracción del sonido en campo acústico directo.

Publisher:
Spanish Association for Standardization and Certification

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

ENGLISH

Edition :	17
File Size :	1 file , 1000 KB
Number of Pages :	41
Published :	06/21/2017

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