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Virginia Administrative Code (Last Updated: January 10, 2017) |
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Title 4. Conservation and Natural Resources |
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Agency 25. Department of Mines, Minerals and Energy |
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Chapter 60. Rules and Regulations Governing the Installation and Use of Automated Temporaryroof Support Systems |
Chapter 60. Rules and Regulations Governing the Installation and Use of Automated Temporaryroof Support Systems
| Section 10. Definitions |
| Section 20. General requirements |
| Section 30. [Reserved] |
| Section 40. Approval and waivers |
| Section 50. [Reserved] |
| Section 70. Minimum requirements for machines using, or used as, automated temporary roof support systems |