National Electrical Code

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National Electrical Code

A nationally accepted guide to the safe installation of wiring and equipment; not intended as a design specification but rather for the practical safeguarding of persons and of buildings and their contents from hazards arising from the use of electricity for heat, light, power, and other purposes. Provides rules, recommended by the National Fire Protection Association, governing the installation of interior electric wiring. These rules, subject to revision every three years, a standard of the National Board of Fire Underwriters, have been incorporated in many municipal ordinances; city or state regulations take precedence where they differ from the rules of the Code.
References in periodicals archive ?
The Leviton LED Ceiling Occupancy Sensor meets NFPA 70 and NEC Section 410.
CUSI provides over 50 years of commercial electrical experience, testing and implementing the proper solutions to keep customers safe as well as compliant with OSHA, NFPA 70, IEEE and NEC guidelines.
1 of appendix F of the Mil-HDBK-263B, consider the following: "ESD protective materials and equipment that are to be grounded should be attached to the earth electrode subsystem of the facility (see MIL-HDBK-419) or attached to a ground constructed and tested in accordance with NFPA 70.
Second, in implementing the rule, OSHA responded to requests from stakeholders to revise Subpart S so it reflects more recent editions of NFPA 70, the National Electrical Code, and NFPA 70E, Standard for Electrical Safety in the Workplace.
The guide condenses the salient points of NFPA 731, NFPA 72 (National Fire Alarm Code), and NFPA 70 (National Electrical Code) into a small-format publication that provides a basic reference for physical security systems, specifically electronic intrusion alarms, access control, and closed-circuit video.
Limited combustible cable has been under consideration recently by NFPA standard 90A, NFPA 70, the National Electrical Code (NEC) and the NFPA 13 standard for the installation of sprinkler systems.
33) and NFPA 70 US code-compliant SolarSpec solution offers an innovative interlocking mechanism that protects against accidental and unauthorized decoupling of the connector during field application and provides for reliable connection and safe handling.
The association produces fire, electrical, and life safety standards, and is widely known for its NFPA 70 National Electrical Code, and NFPA 70E, Standard for Electrical Safety in the Workplace.
NFPA 70 - National Electrical Code, current version adopted by local or State Authority Having Jurisdiction (AHJ).
Over-mold and assembly compatible, REACH and RoHS2 compliant, harmonized approval options include UL 1277 Tray Cable, UL 62 STOOW 105[degrees]C, CSA 49 STOOW 105[degrees]C, NMX-J-436-ANCE-2010 105[degrees]C, UL 1063 MTW and ANSI, IEEE, NEC Articles 336 and 400, NFPA 70 and 79.
The standard is also applicable to equipment designed to be installed in accordance with Article 645 of the NEC, NFPA 70 and the Standard for the Protection of Electronic Computer Data-Processing Equipment, NFPA 75, unless otherwise identified by a marking or instructions.