Changes to Solar Photovoltaic (PV) Installation Guidelines in NFPA 70-2017
NFPA 70-2017 – NFPA 70 National Electrical Code, 2017 edition was released in late 2016, updating the many guidelines for the installation of electrical equipment…
NFPA 70: National Electrical Code (NEC), 2017
Most standards are subject to periodic revision, having to undergo changes every certain number of years. For national codes, a strict revision process is unquestionably…