 Metallic frames, casings, and other electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded.  Miners' Circular - Page 381947Full view - About this book
 | Administrative law - 1939 - 1242 pages
...electrically continuous to afford a conductor path for the ground circuit. (2) Metallic frames, casings, and other electrical equipment that can become "alive"...failure of insulation or by contact with energized parts shall be grounded. (3) Casings of transformers shall be grounded unless protected by isolation (freedom... | |
 | Administrative law - 2002 - 760 pages
...electric equipment. [STATUTORY PROVISIONS] Metallic frames, casings, and other enclosures of electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded by methods approved by an authorized representative of the Secretary. §75.701-1... | |
 | Administrative law - 1998 - 740 pages
...other enclosures of electric equipment. Metallic frames, casings, and other enclosures of electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded by methods ap-proved by an authorized representative of the Secretary. §77.701-1... | |
 | Administrative law - 1994 - 786 pages
...electric equipment. [STATUTORY PROVISIONS] Metallic frames, casings, and other enclosures of electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded by methods approved by an authorized representative of the Secretary. $75.701-1 Approved... | |
 | United States. Congress. House. Committee on Education and Labor - 1949 - 564 pages
...to afford a conductor path for the ground circuit. 8. Metallic frames, casings, and other electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded. , c. Casings of transformers shall be grounded unless protected by isolation (freedom... | |
 | United States. Congress. Senate. Committee on Labor and Public Welfare - 1949 - 332 pages
...to afford a conductor path for the ground circuit. 6. Metallic frames, casings, and other electric equipment that can become "alive" through failure of insulation or by contact with energized part shall be grounded. c. Casings of transformers shall be grounded unless protected by isolation... | |
 | United States. Congress. Senate. Committee on Labor and Public Welfare - 1952 - 1460 pages
...to afford a conductor path for the ground circuit. (b) Metallic frames, casings, and other electric equipment that can become "alive" through failure of insulation or by contact with energized parts shall be grounded. (c) Casings of transformers shall be grounded unless protected by isolation (freedom... | |
 | United States. Congress. House. Committee on Education and Labor - 1952 - 518 pages
...to afford a conductor path for the ground circuit. "(b) Metallic frames, casings, and other electric equipment that can become 'alive' through failure of insulation or by contact with energized parts shall be grounded. "(c) Casings of transformers shall be grounded unless protected by isolation (freedom... | |
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