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Stumped by the Code? Requirements for Installation of Type NM cable

2018-09-19 00:25:27| Electrical Construction & Maintenance

All questions and answers are based on the 2017 NEC. Q. What does the NEC require when Type NM cable is installed in accessible attics or roof spaces? A. Type NM cable installed in accessible attics or roof spaces must comply with Sec. 320.23 [334.23

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Stumped by the Code? Exposed to the Elements

2018-08-17 18:28:20| Electrical Construction & Maintenance

All references are based on the 2017 edition of the NEC. Exposed to the Elements This installation is a classic example of why Sec. 406.9(B)(1) requires receptacles in wet locations to be installed in enclosures that provide a weatherproof enclosure,

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Stumped by the Code? Requirements When Installing Type MC Cable

2018-07-16 21:14:00| Electrical Construction & Maintenance

All questions and answers are based on the 2017 NEC. Underline text indicates a Code change. Q. What are the Code requirements when installing Type MC cable in accessible attics or roof spaces? A. Type MC cable installed in accessible attics or roof

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