Tougher Regulations Demanded: Silica Dust Poses Similar Risks to Asbestos News Tougher Regulations Demanded: Silica Dust Poses Similar Risks to Asbestos wbstadmin August 7, 2024 United States: New limits on the amount of silica dust a worker is exposed to daily in... Read More Read more about Tougher Regulations Demanded: Silica Dust Poses Similar Risks to Asbestos