PDF Heavy Construction Equipment Noise Study Using Dosimetry and Time ...
626 Cochrans Mill Road, Pittsburgh PA 15236 [email protected] . ... heavy construction equipment operators while documenting the workers' tasks, (i.e. ... The road saws had 26" toothed circular blades that were used to cut a concrete road into approximately 6' by 6' slabs, so they could be removed easily. The road saw operators