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• Written by: J. E. Neff ×
• Sent to: Distribution list (J. S. Burdick, R. W. Cope, D. E. Deese, C. U. Dernehl and others) ×
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2 results for “Union Carbide Corporation”

1. Company document · Union Carbide documents · December 7, 1972

   J. E. Neff Trip Report on NIOSH Course on Sampling and Evaluating Airborne Asbestos, Cincinnati (1972)

   …he attended on November 20-22, 1972. It compares Union Carbide's laboratory method 38C-29X4-R1 for sampling and counting asbestos fibers with NIOSH procedures, notes the revised fiber-counting rules, and records instructors' answers…

2. Company document · Union Carbide documents · December 7, 1972

   J. E. Neff Trip Report on NIOSH Course on Sampling and Evaluating Airborne Asbestos (1972)

   …attended November 20-22, 1972 in Cincinnati. It compares NIOSH fiber-counting procedures with Union Carbide's Laboratory Manual Method 38C-29X4-R1, lists the changes NIOSH now teaches, and records instructors' answers to questions on…