Description
Product Details
- Published:
- 01/01/2011
- Number of Pages:
- 18
- File Size:
- 1 file
- Product Code(s):
- 1741261, 1741261
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
$48.00
Draft Document – Determination of noise rating levels for occupational activities at the work place for the level range underneath the given risk of hearing damage
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 01/01/2011