66a7b26e92d0994e93b064ad August Wwh

What's Wrong Here? Hint: I Wood Knot Do This if I Were You

Aug. 14, 2024
Can you spot the Code violation in this photo?

How well do you know the Code? Think you can spot violations the original installer either ignored or couldn’t identify? Here's your chance to moonlight as an electrical inspector and second-guess someone else's work from the safety of your living room or office. Can you identify the specific Code violation(s) in this photo? Note: Submitted comments must include specific references from the 2023 NEC.

Hint: I wood knot do this if I were you.

Tell Them What They've Won…

Using the 2023 NEC, correctly identify the Code violation(s) in this month's photo — in 200 words or less — and you could win a $25 Amazon gift card. E-mail your response, including your name and mailing address, to [email protected], and Russ will select one winner (excluding manufacturers and prior winners) at random from the correct submissions. Note that submissions without an address will not be eligible to win.

June Winners

Our winner this month was Christopher Mitchell with Grimes Electric of Del City, Okla. 

Occupants in the top floor apartment can easily come in contact with the energized service conductors while standing on their deck. The conductors entering/exiting the weatherhead are only a few inches away from the railing and can easily be reached through the railing, over the railing, or possibly out of the window.

Section 230.9(A) requires service conductors to have a clearance of no less than 3 ft from windows designed to be open, doors, porches, balconies, ladders, fire escapes, or similar locations. For final spans within 3 ft horizontally of platforms, projections, or surfaces, such as decks or porches that permit personal contact, the conductors must be installed with the vertical clearances specified in Sec. 230.24(B). In this case, the lowest point of the conductors, including the drip loops, would need to be located at least 10 ft above the deck in accordance with Sec. 230.24(B)(1).

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.

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