NS 4815:1982 PDF

Name:
NS 4815:1982 PDF

Published Date:
07/01/1982

Status:
Active

Description:

Determination of occupational noise exposure

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

Number of Pages :	12
Published :	07/01/1982

Published Date: 03/01/2006

Measurement of occupational noise exposure of workers — Part 1: Survey method

Published Date: 07/01/1982

Determination of occupational noise exposure