I hear home inspectors and even “licensed” electricians
disagree on what an electrical defect is. A defect or “code violation” is often
misunderstood and confused. I hear inspectors say things that are
unsubstantiated and look over items that are clearly an issue. As home
inspectors, we are not conducting an electrical code inspection, however many
of the items home inspectors are inspecting and reporting on are in fact, code
related. One of the things that stand out is sloppy work. Although there is
nothing specific, some of the guidelines for electric work are: Wires should
run in straight lines that are level and plumb, NM wire should not be twisted
so it lays flat, electrical equipment should be installed level and plumb and performed
in a workmanship like manner. Here is some clarification on common defects that
may be overlooked:
·
Wire should be secured within 12 inches of a
service panel and 4 1/2’ throughout the run
·
Outdoor circuits should not be connected to a kitchen appliance circuit
·
Lateral service riser should be secured within 3
feet of the meter
·
Non-Metallic wire going through a metal conduit
must use a proper bushing / wire / cable clamp connector
·
GFCI’s are required for all receptacles in a
garage except; receptacles that are not readily accessible (requiring a
ladder), and receptacles that supply
a dedicated single appliance.
·
Electrical equipment that is not Underwriters
Laboratory (UL) listed should not be used
·
UL listed ground clamps are made of brass, not
aluminum
·
Unapproved circuit breakers. If the breakers are
not the same manufacture as the panel or a direct manufacture replacement, that
is a defect, even if they fit
·
All junction boxes should have covers
·
Outlets should not have paint on them
