acrwc10 Master Code Professional Location CA Occupation Building inspector Jul 3, 2013 #1 IN the 2008 NEC section 690.47(D) requires an additional ground rod for a PV array. This requirement went away in the 2011 NEC. Does anybody know if there is a reappearance of this requirement in the 2014 code?
IN the 2008 NEC section 690.47(D) requires an additional ground rod for a PV array. This requirement went away in the 2011 NEC. Does anybody know if there is a reappearance of this requirement in the 2014 code?
