2 results for “Union Carbide Corporation”
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Company document · Union Carbide documents · April 16, 1975
H. B. Rhodes to R. E. Byrne, Jr. and Others on OSHA Regulations for Occupational Exposure to Crystalline Silica, with W. C. Thurber Memo to J. L. Myers on Customer Asbestos Data Sheets (1975)
A April 16, 1975 internal memo from H. B. Rhodes reported that NIOSH had sent OSHA its criteria document and recommended standard on crystalline silica. It attached a summary of the recommended standard (exposure limit, medical exams, warning…
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Company document · Union Carbide documents · May 29, 1973
H. B. Rhodes to J. L. Myers on California Emergency Asbestos Regulations (1973)
Internal Union Carbide letter-memo forwarding detailed comments on the new California emergency asbestos regulations (Section 5208), with an attached numbered list of comments and questions. The cover letter identifies the 1 fiber/cc criterion, undefined…