occupational dust exposure of stone grinding mill wo. dust e posure of stone grinding mill workers. Pulmonary nodules with cavitary mass in a flour mill… Figure 4: Flour mill worker chiseling Agra stone on the grinder However, a significant exposure to silica dust can also occur in unusual. Get price
occupational dust exposure of stone grinding mill worker 4.9 - 3698 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry.