Hint: Access denied.
Removing or replacing that GFCI receptacle is going to be a tricky endeavor. The marble shelf will need to be removed in order to get that receptacle out of the box. Section 314.29(A) requires outlet boxes to be installed in a manner that the contained wiring and devices are “accessible.” Since this shelf is blocking access to this box, the box and the wiring inside the box does not meet the Art. 100 definition of accessible. Accessible wiring methods are defined as “capable of being removed or exposed without damaging the building structure or finish or not permanently closed in or blocked by the structure, other electrical equipment, other building systems, or the finish of the building.”
About the Author

Russ LeBlanc
Owner
Russ started in the electrical trade as an apprentice in 1985. He worked his way up to become a Journeyman Electrician and then eventually became a Master Electrician and Licensed Construction Supervisor. In 1999 Russ become an Electrical Instructor for The Peterson School of Engineering in Massachusetts where he developed his passion for teaching, and quickly became Department Head of Electrical Instruction. Russ has taught thousands of apprentices, electricians, engineers, inspectors, and other electrical professionals during his career as an instructor. He continues to provide electrical professionals with Electrical Code seminars, Arc-Flash Awareness training seminars and educational material through his LeBlanc Consulting Services in North Reading, MA whose specialty is educating electricians. He has been an active member of the NFPA Electrical Section and has authored hundreds of National Electrical Code proposals and comments which have become Code rules to improve the safety for the electrical industry. Russ is also an IAEI certified Electrical Inspector.
Please visit www.russleblanc.net for more information.

