電氣線路

電氣線路是指建築物內的電氣設備、電纜和相關設備（例如開關、配電板、插座和燈具）之間相互連接後形成的線路網絡。^[1]

電氣線路的布線須符合安全標準。電氣線路如果出現短路、漏電、過載等情況，會產生電火花、電弧或導致電路過熱，之後有可能引燃周邊可燃物並進而造成火災。^[1]

參考文獻

National Electrical Code 互聯網檔案館的存檔，存檔日期28 July 2011. — Basis of most US electrical codes. Choose NFPA 70 (general purpose) or NFPA 70A (one and two family dwellings). Free registration required.
National Electrical Code 2011 (2011 ed.), Quincy, Massachusetts: National Fire Protection Association, 2010. — periodically re-issued every 3 years
NEMA comparison of IEC 60364 with the US NEC
Cauldwell, Rex. Wiring a House (For Pros By Pros). Newtown, Connecticut, US: Taunton Press. 2002. ISBN 1-56158-527-0.
Hirst, E. Electric Utilities and Energy
Litchfield, Michael; McAlister, Michael. Taunton's wiring complete : expert advice from start to finish Revised. Newtown, Connecticut, US: Taunton Press. 2008. ISBN 978-1-60085-256-5.