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Code of Virginia (Last Updated:July 28, 2020) |
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TITLE 45.1. Mines and Mining |
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CHAPTER 14.3. Requirements Applicable to Underground Coal Mines |
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ARTICLE 11. Electricity |
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SECTION 45.1-161.183. Underground transformers |
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All transformers used underground shall be air-cooled or filled with nonflammable liquid or inert gas. Code 1950, § 45-82.2; 1954, c. 191; 1966, c. 594, § 45.1-76; 1994, c. 28 . |