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ADA Accessibility Code Compliance
Exam Practice Questions And Correct
Answers (Verified Answers) Plus
Rationales 2026 Q&A Instant Download
Pdf
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1. What is the minimum clear width generally required for an accessible
walking surface?
A. 24 inches
B. 30 inches
C. 36 inches
D. 42 inches
Answer: 36 inches
Rationale: The ADA Standards generally require accessible walking surfaces to
have a minimum clear width of 36 inches, subject to specified exceptions.
2. What is the maximum running slope permitted for a walking surface that is
part of an accessible route?
A. 1:8
B. 1:12
,C. 1:16
D. 1:20
Answer: 1:20
Rationale: A walking surface that forms part of an accessible route generally
may not have a running slope steeper than 1:20.
3. What is the maximum cross slope for an accessible walking surface?
A. 1:20
B. 1:24
C. 1:48
D. 1:60
Answer: 1:48
Rationale: The ADA Standards limit the cross slope of accessible walking
surfaces to 1:48.
4. What is the minimum clear width required for an accessible doorway?
A. 28 inches
B. 30 inches
C. 32 inches
D. 36 inches
Answer: 32 inches
Rationale: Accessible door openings generally must provide at least 32 inches of
clear width when measured under the conditions specified by the Standards.
5. Which feature is prohibited from being part of an accessible route?
A. Automatic door
B. Ramp
C. Elevator
D. Revolving door
Answer: Revolving door
,Rationale: Revolving doors, revolving gates, and turnstiles cannot be part of an
accessible route.
6. When a doorway has two leaves, what is generally required?
A. Both leaves must always be accessible
B. Neither leaf needs to comply
C. At least one active leaf must comply with the applicable requirements
D. Only the inactive leaf must comply
Answer: At least one active leaf must comply with the applicable requirements
Rationale: For doorways with two leaves, at least one active leaf must meet the
applicable clear-width and maneuvering requirements.
7. Where an accessible route is less than 60 inches wide, what is generally
required at intervals not exceeding 200 feet?
A. A handrail
B. A curb ramp
C. A passing space
D. A detectable warning
Answer: A passing space
Rationale: Accessible routes narrower than 60 inches must generally provide
passing spaces at intervals of 200 feet maximum.
8. What is the minimum size generally required for a passing space on a
narrow accessible route?
A. 48 inches by 48 inches
B. 60 inches by 60 inches
C. 72 inches by 48 inches
D. 72 inches by 60 inches
Answer: 60 inches by 60 inches
Rationale: A compliant passing space may be a minimum 60-inch-by-60-inch
space or an appropriately sized T-shaped space.
, 9. Which component may be part of an accessible route?
A. Stairway only
B. Escalator only
C. Elevator
D. Revolving turnstile
Answer: Elevator
Rationale: Accessible routes may include walking surfaces, doorways, ramps,
curb ramps, elevators, and platform lifts when applicable.
10.In general, where should an accessible route be located in relation to the
general circulation path?
A. In a separate service area
B. Behind the building
C. In the same area as the general circulation path
D. Only at the building's rear entrance
Answer: In the same area as the general circulation path
Rationale: The Standards require accessible routes to coincide with or be located
in the same area as general circulation paths, subject to applicable requirements
and exceptions.
11.Under the ADA Standards, at least what percentage of public entrances
generally must be accessible?
A. 25 percent
B. 40 percent
C. 50 percent
D. 60 percent
Answer: 60 percent
Rationale: Generally, at least 60 percent of public entrances must comply with
the applicable accessibility requirements, in addition to entrances subject to
specific provisions.
ADA Accessibility Code Compliance
Exam Practice Questions And Correct
Answers (Verified Answers) Plus
Rationales 2026 Q&A Instant Download
___________________________________________________________________
1. What is the minimum clear width generally required for an accessible
walking surface?
A. 24 inches
B. 30 inches
C. 36 inches
D. 42 inches
Answer: 36 inches
Rationale: The ADA Standards generally require accessible walking surfaces to
have a minimum clear width of 36 inches, subject to specified exceptions.
2. What is the maximum running slope permitted for a walking surface that is
part of an accessible route?
A. 1:8
B. 1:12
,C. 1:16
D. 1:20
Answer: 1:20
Rationale: A walking surface that forms part of an accessible route generally
may not have a running slope steeper than 1:20.
3. What is the maximum cross slope for an accessible walking surface?
A. 1:20
B. 1:24
C. 1:48
D. 1:60
Answer: 1:48
Rationale: The ADA Standards limit the cross slope of accessible walking
surfaces to 1:48.
4. What is the minimum clear width required for an accessible doorway?
A. 28 inches
B. 30 inches
C. 32 inches
D. 36 inches
Answer: 32 inches
Rationale: Accessible door openings generally must provide at least 32 inches of
clear width when measured under the conditions specified by the Standards.
5. Which feature is prohibited from being part of an accessible route?
A. Automatic door
B. Ramp
C. Elevator
D. Revolving door
Answer: Revolving door
,Rationale: Revolving doors, revolving gates, and turnstiles cannot be part of an
accessible route.
6. When a doorway has two leaves, what is generally required?
A. Both leaves must always be accessible
B. Neither leaf needs to comply
C. At least one active leaf must comply with the applicable requirements
D. Only the inactive leaf must comply
Answer: At least one active leaf must comply with the applicable requirements
Rationale: For doorways with two leaves, at least one active leaf must meet the
applicable clear-width and maneuvering requirements.
7. Where an accessible route is less than 60 inches wide, what is generally
required at intervals not exceeding 200 feet?
A. A handrail
B. A curb ramp
C. A passing space
D. A detectable warning
Answer: A passing space
Rationale: Accessible routes narrower than 60 inches must generally provide
passing spaces at intervals of 200 feet maximum.
8. What is the minimum size generally required for a passing space on a
narrow accessible route?
A. 48 inches by 48 inches
B. 60 inches by 60 inches
C. 72 inches by 48 inches
D. 72 inches by 60 inches
Answer: 60 inches by 60 inches
Rationale: A compliant passing space may be a minimum 60-inch-by-60-inch
space or an appropriately sized T-shaped space.
, 9. Which component may be part of an accessible route?
A. Stairway only
B. Escalator only
C. Elevator
D. Revolving turnstile
Answer: Elevator
Rationale: Accessible routes may include walking surfaces, doorways, ramps,
curb ramps, elevators, and platform lifts when applicable.
10.In general, where should an accessible route be located in relation to the
general circulation path?
A. In a separate service area
B. Behind the building
C. In the same area as the general circulation path
D. Only at the building's rear entrance
Answer: In the same area as the general circulation path
Rationale: The Standards require accessible routes to coincide with or be located
in the same area as general circulation paths, subject to applicable requirements
and exceptions.
11.Under the ADA Standards, at least what percentage of public entrances
generally must be accessible?
A. 25 percent
B. 40 percent
C. 50 percent
D. 60 percent
Answer: 60 percent
Rationale: Generally, at least 60 percent of public entrances must comply with
the applicable accessibility requirements, in addition to entrances subject to
specific provisions.
