Related Images
This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Looking for more info about this image?
Try a Google Reverse Image Search for it.
Try a Google Reverse Image Search for it.
Keywords from Image Description:
Workers clearing dust from highway . Highway workers using compressed air to clear dust from roadway Workers clearing dust from highway National Institute for Occupational Safety and Health NIOSH from USA PDUSGov NIOSH United States Government Work Asthma Dust Safety Work Workplace National Institute for Occupational Safety