Question 1
A walkway rises 3 feet over a horizontal run of 60 feet. What is the slope of the walkway expressed as a percentage?
Correct Answer:
5%
Question 2
An accessible pedestrian ramp under the ADA Standards may not exceed a running slope of 1:12. Expressed as a percentage, what is this maximum running slope?
Correct Answer:
8.33%
Question 3
On an accessible route, walkways and landings must limit cross slope to a maximum value to prevent wheelchairs from drifting sideways. Under the ADA Standards, what is that maximum cross slope?
Correct Answer:
2%
Question 4
A landscape architect is grading a lawn area for positive drainage. Which minimum slope is the generally accepted standard for turf/lawn surfaces to drain reliably without erosion?
Correct Answer:
2%
Question 5
What is the generally accepted minimum slope for a smooth paved surface such as concrete or asphalt to ensure positive surface drainage?
Correct Answer:
1%
Question 1
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About this Exam

Prepare with the LARE Section 4 Practice Questions - LARE Section 4 Grading, Drainage, and Stormwater Management Exam practice quiz. This question bank includes 100 questions covering slope, grading, feet, contour, and plan. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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LARE Section 4 Practice Questions - LARE Section 4 Grading, Drainage, and Stormwater Management Exam

This practice set contains 100 questions from the matching question bank and focuses on slope, grading, feet, contour, and plan. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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