standards 1926.1153 and 1910 offer guidelines for respirable crystalline silica dust and wood dust," notes Heather Lockhart, product manager for DeWalt. Several types of dust collection products ...

It does not necessarily reflect the view of The Herald. THE widow of a former stonemason is warning of the dangers of silica dust after lawyers secured a settlement in connection with her husband ...

Biologically active material such as dust (containing dander, pollen etc) and sawdust can cause sensitisation, especially in those with asthma or existing allergies. Common construction materials ...