1 result for “General Electric”
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Company document · WARD Documents · March 11, 1969
H. M. Jackson to All Plant, Mill and Mine Managers on Explaining the Membrane Filter Technique to Unions (1969)
…1969, from H. M. Jackson at General Headquarters to all plant, mill, mine, production and division general managers, on the "Membrane Filter Technique for Evaluating Asbestos Fiber Dust Concentrations." Following E. M. Fenner's letter of…