Are You Compliant with OSHA 2016 Silica Regulations?

Are You Compliant with OSHA 2016 Silica Regulations? By Sharon Harry, CPS – Concrete Polishing Solutions Identifying that small, breathable particles of silica can be potentially hazardous, the Occupational Safety and Health Administration (OSHA) has reduced the permissible exposure limit (PEL) for respirable crystalline silica to 50 micrograms per cubic meter of air, averaged over.. read more →