Controlling Silica Exposures in Construction

OSHA guide on controlling exposure to crystalline silica on the construction jobsite and keeping employees safe from the exposure

This guidance document addresses the control of employee exposures to respirable dust containing crystalline silica, which is known to cause silicosis, a serious lung disease, as well as increase the risk of lung cancer and other systemic diseases. This document provides information on the effectiveness of various engineering control approaches for several kinds of construction operations and equipment and contains recommendations for work practices
and respiratory protection, as appropriate.