210.8 Ground-Fault Circuit-Interrupter Protection for Personnel. 210.8(B) Other Than Dwelling Units. COMMERCIAL AREAS NOT TO BE USED UNTIL 12/31/23 Post author:Jake Post published:November 6, 2022 Post category:Code Change of the Week New to 2020 NEC is more areas in commercial and industrial areas that GFCI protection is needed. Till next time be safe work safe Jake You Might Also Like ANNEX D EXAMPLE “7” RESIDENTIAL SERVICE TABLE April 28, 2019 2020 CODE CHANGE January 21, 2024 250.52(B) Not permitted for use as Grounding Electrodes March 17, 2019