NORTH CAROLINA RESIDENTIAL GENERAL
CONTRACTOR | COMPREHENSIVE EXAM
PREP, PRACTICE QUESTIONS, CORRECT
ANSWERS AND STUDY GUIDE
| GRADED A+ | GUARANTEED SUCCESS
Updated 2026 Questions and Answers
100% Verified Exam Prep
, Fenestration skylights, roof windows, vertical windows (whether fixed or moveable); opaque doors;
glazed doors; glass block; and combination opaque and glazed doors.
Draft-stopping materials must be at least.. 1/2 inch gypsum or 3/8 inch plywood
All habitable rooms shall have an aggregate glazing area of >8%
not less than... of the of the gross floor area
(of such rooms)
Every dwelling unit shall have at least one habitable room that 70 sq ft
shall have not less than ___ square feet of gross floor area
The minimum ceiling height for any habitable room is.. 7 feet
Safety glazing is required in... all hazardous locations
Emergency egress requires a minimum net clear openable 4 sq ft
area of..
For emergency egress, the sill height must be not more than... 44 inches
An egress door shall be a minimum clear width of... 32 inches
The landing outside of an egress door must be ___ inches wide 36 in
in the direction of travel
The minimum width of a hallway shall not be less than... 3 ft (36 in)
CONTRACTOR | COMPREHENSIVE EXAM
PREP, PRACTICE QUESTIONS, CORRECT
ANSWERS AND STUDY GUIDE
| GRADED A+ | GUARANTEED SUCCESS
Updated 2026 Questions and Answers
100% Verified Exam Prep
, Fenestration skylights, roof windows, vertical windows (whether fixed or moveable); opaque doors;
glazed doors; glass block; and combination opaque and glazed doors.
Draft-stopping materials must be at least.. 1/2 inch gypsum or 3/8 inch plywood
All habitable rooms shall have an aggregate glazing area of >8%
not less than... of the of the gross floor area
(of such rooms)
Every dwelling unit shall have at least one habitable room that 70 sq ft
shall have not less than ___ square feet of gross floor area
The minimum ceiling height for any habitable room is.. 7 feet
Safety glazing is required in... all hazardous locations
Emergency egress requires a minimum net clear openable 4 sq ft
area of..
For emergency egress, the sill height must be not more than... 44 inches
An egress door shall be a minimum clear width of... 32 inches
The landing outside of an egress door must be ___ inches wide 36 in
in the direction of travel
The minimum width of a hallway shall not be less than... 3 ft (36 in)
