Impulsstøj

7th Proficiency Test

1P, Scrapyard

2P, Compressed air simulation 3-1

3P, Wind turbine

4P, Compressed air simulation 2-0,25

5P, Door slamming + car starting

6P, Unloading of stones

7P, Compressed air simulation 2-3

8P, Hammering and grinding

9P, Compressed air simulation 0-0,5

10P, Grinding

11P, Compressed air simulation 3-0,5

fig11P.gif (15044 bytes)

12P, Forklift truck

13P, Indoor hammering and grinding