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| # | Federal Register |
|---|---|
| 1 | - 80:23297-23300 - Permit-Required Confined Spaces; Extension of the Office of Management and Budget's (OMB) Approval of Collection of Information (Paperwork) Requirements - PDF |
| # | Regulations |
|---|---|
| 1 | - 1910.146(k)(1)(i) - Permit-required confined spaces |
| # | Standard Interpretations |
|---|---|
| 1 | - 1910.146(k)(1)(i) - Permit-Required Confined Space Entry Requirements For IDLH and Non-IDLH Spaces |