Latest 2026–2027
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, Which of the following soils can support the least load- Silt with high compressibility
bearing pressure?
In general, the grading around a building should be 10 feet
positively sloped for how many feet away from the
building?
Flashing is not required at which of the following Above projecting masonry
locations?
Under which of the following conditions is a two-coat If the system is installed over masonry or concrete
stucco system acceptable on the exterior of a building?
Which of the following locations is the worst place to cut Near the end of the joist in the web
a hole in an I-joist?
Why must building footings extend below the frost line? So that the soil around the footing does not freeze, expand, and cause the
footing to shift
Which of the following locations does not require a GFCI Receptacles that serve appliances
outlet?
Which of the following is a way that many homes' Through a connection to the cold water piping
electrical systems are grounded?
What are the types of heat that must be taken into Sensible and latent heat
account when calculating the cooling loads for an HVAC
system?
How many BTU's per hour is a ton of cooling capacity in 12,000 btu per hour
HVAC equipment equal to?
A gas furnace is being installed in a brand new building. The building has unusually tight construction
What is the most likely reason that an outdoor air source
would be required?
What is the purpose of an expansion tank in a hot water It allows the water to expand as it warms without increasing the pressure in the
system? system
Which of the following is not a code requirement for The diameter of the duct must be per the manufacturer's requirements but not
electric clothes dryer exhaust ducts? less than 6"
The utility bills for heating and cooling a home are much The fresh air intake for the HVAC system is incorrectly sized
higher than expected. Which of the following choices is
probably not a reason for this increased cost?
Which of the following would be most likely to have the 6" fiberglass batt insulation
highest R-value?
Which of the following is not a form of home inspection Disclaimer
report?