Significant changes to the NEC 2008 edition
The National Electrical Code is the most widely recognized and accepted electrical standard in the world. Every three years the NEC is updated to reflect the newest installation practices utilized by the electrical industry, bringing about hundreds of changes to the code. Significant Changes to the...
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| 語言: | Undetermined English |
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Clifton Park, NY
Thomson/Delmar Learning
2008
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Trà Vinh |
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