In 2017, OSHA released new requirements and standards for Silica Dust produced during construction activities. Naturally, concrete sawing and cutting contractors are affected by these new standards due to their activities being a large producer of exposure. Excessive exposure for long durations to silica can lead to a condition called Silicosis. This is a direct result of silica getting in the lungs and airways of humans. Ohio Concrete has responded positively to the new standards. Fortunately, most of our processes adhere to Table 1.
ABC "RAIL GOOD CUTTING" PAGE 36-39