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52550
  
  

  1
Jul
1978
Research Results
Report on Research Work FRA Purchase Order 810-4361 Asbestos Emissions From Railroad Brake Shoes
Author
          Quealy, J.F. and Wandrisco, J. M.

Subject
                    Braking Systems

**Keywords:** Asbestos, Brake Shoes, Composite Materials
**Abstract:** Samples of airborne emissions from three brands of composition railroad brake shoes were collected during tests on a full-scale-railroad-wheel testing dynamometer under...
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