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| # | Federal Register |
|---|---|
| 1 | - 1910.134(d)(3)(iii)(B)(1) - 89:45025-45026 - Vinyl Chloride Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF |
| # | Regulations |
|---|---|
| 1 | - - Respiratory protection. |
| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.134(d)(3)(iii)(B)(1) - Use of Chemical Cartridge Respirators for Protection Against Mercury Vapor |
