NCIDQ IDFX Life Safety and Universal
design Exam Questions And Answers Latest
2025
What 2 things must a designer know about a space before the
necessary number of exits can be determined? -
correct answer ✅Before a designer can determine how many of
these are needed, both the floor area and the occupancy group
must be known
In accessibility regulations, what type of provision might require
that a certain percentage of seating in an area be accessible? -
correct answer ✅scoping provision
what is the generic name for fire-rated gypsum wallboard? -
correct answer ✅type x is the generic name of this material
What is an intumescent material? -
correct answer ✅this is a material that when exposed to heat
expands rapidly and insulates of fills spaces to prevent the passage
of fire and smoke
what type of gypsum wallboard must be used for fire rated
partitions -
correct answer ✅type x gypsum wallboard must be used for these
type of partitions
, NCIDQ IDFX Life Safety and Universal
design Exam Questions And Answers Latest
2025
what is the minimum diameter of a circle in which a wheelchair can
turn -
correct answer ✅the minimum diameter in which a wheelchair
can turn is 60inches
when a door is approached perpendicularly to its opening what is
the minimum maneuvering clearance for wheelchair access at the
strike side of the door opening on the pull side of the door? -
correct answer ✅the minimum wheelchair maneuvering clearance
in this situation is 18 inches
how high above the floor must a grab bar be mounted -
correct answer ✅the accessibility feature must be mounted
between 33" and 36" above the floor
what is the maximum allowable slope for an accessible ramp? -
correct answer ✅the maximum slope for this accessibility feature
is 1 vertical unit for every 12 horizontal units or 8.33%
design Exam Questions And Answers Latest
2025
What 2 things must a designer know about a space before the
necessary number of exits can be determined? -
correct answer ✅Before a designer can determine how many of
these are needed, both the floor area and the occupancy group
must be known
In accessibility regulations, what type of provision might require
that a certain percentage of seating in an area be accessible? -
correct answer ✅scoping provision
what is the generic name for fire-rated gypsum wallboard? -
correct answer ✅type x is the generic name of this material
What is an intumescent material? -
correct answer ✅this is a material that when exposed to heat
expands rapidly and insulates of fills spaces to prevent the passage
of fire and smoke
what type of gypsum wallboard must be used for fire rated
partitions -
correct answer ✅type x gypsum wallboard must be used for these
type of partitions
, NCIDQ IDFX Life Safety and Universal
design Exam Questions And Answers Latest
2025
what is the minimum diameter of a circle in which a wheelchair can
turn -
correct answer ✅the minimum diameter in which a wheelchair
can turn is 60inches
when a door is approached perpendicularly to its opening what is
the minimum maneuvering clearance for wheelchair access at the
strike side of the door opening on the pull side of the door? -
correct answer ✅the minimum wheelchair maneuvering clearance
in this situation is 18 inches
how high above the floor must a grab bar be mounted -
correct answer ✅the accessibility feature must be mounted
between 33" and 36" above the floor
what is the maximum allowable slope for an accessible ramp? -
correct answer ✅the maximum slope for this accessibility feature
is 1 vertical unit for every 12 horizontal units or 8.33%
