AENOR UNE-EN ISO 11821 PDF

Name:
AENOR UNE-EN ISO 11821 PDF

Published Date:
03/11/1998

Status:
[ Active ]

Description:

ACOUSTICS. MEASUREMENT OF THE IN SITU SOUND ATTENUATION OF A REMOVABLE SCREEN. (ISO 11821:1997).

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

ENGLISH * SAME AS ISO 11821

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