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• Written by: J. E. Neff ×
• Sent to: N. H. Ketcham ×
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1 result for “Union Carbide Corporation”

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

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

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