1. Is there a sidewalk leading up to the corner? If no, skip the remaining questions Detectable Warnings: 9. If there is a marked crosswalk, is the curb / Are they present? If yes, answer ramp contained within the marked questions 2, 3 and 4. crosswalk? Space Are they properly placed? Space Are they in good condition? within Warnings Do they provide good color contrast? Detectable Clear Turning 6. If there is concrete or another walking 10. Are all slope transitions (including back surface adjacent to the sides of the ramp, does of gutter) flush and level (¼” max or those the ramp have side flares? between ¼” & ½” beveled at a 1:2 slope)? Flares 7. If yes, indicate the maximum slope of the Flush flares. If no, skip this question. Side Transitions 8 If there is a built-up curb ramp, is it outside 11. Is a min. clear space of 4’ x 4’ at the of the vehicle path? bottom of the ramp within width of pedestrian street crossing & outside parallel vehicle travel lane? Space Space Ramps Turning Turning Curb / / Space Space Clear Clear 12. Is a minimum turning space provided at the 20. Is the maximum CR gutter slope 5.00%? top of the ramp meeting these requirements? 4’ x 4’ if unconstrained 4’ x 5’ in direction of ramp if constrained Gutter Slope Space 13. Is the maximum cross slope of the turning Turning space 2.00%? 14. Is the minimum width of the CR, less side 21. Is the minimum of adjacent walk flares/curbs 48”? If no, answer 15 48”? 15. Record the min. width (inches) 22. Is the maximum cross slope of adjacent walk 2.00%? Slope Walk Cross Ramp & Adjacent Curb Width
1. Is there a sidewalk leading up to the corner? If no, skip the remaining questions Detectable Warnings Detectable Warnings: Are they present? If yes, answer questions 2, 3 and 4. Are they properly placed? Are they in good condition? Do they provide good color contrast? 9. If there is a marked crosswalk, is the curb ramp contained within the marked crosswalk? Clear Space / Turning Space within Side Flares 6. If there is concrete or another walking surface adjacent to the sides of the ramp, does the ramp have side flares? 7. If yes, indicate the maximum slope of the flares. If no, skip this question. 10. Are all slope transitions (including back of gutter) flush and level (¼” max or those between ¼” & ½” beveled at a 1:2 slope)? Flush Transitions Clear Space / Turning Space Curb Ramps 8 If there is a built-up curb ramp, is it outside of the vehicle path? 11. Is a min. clear space of 4’ x 4’ at the bottom of the ramp within width of pedestrian street crossing & outside parallel vehicle travel lane? Clear Space / Turning Space Turning Space 12. Is a minimum turning space provided at the top of the ramp meeting these requirements? 4’ x 4’ if unconstrained 4’ x 5’ in direction of ramp if constrained 13. Is the maximum cross slope of the turning space 2.00%? 20. Is the maximum CR gutter slope 5.00%? Gutter Slope Curb Ramp 14. Is the minimum width of the CR, less side flares/curbs 48”? If no, answer 15 15. Record the min. width (inches) 21. Is the minimum of adjacent walk 48”? 22. Is the maximum cross slope of adjacent walk 2.00%? Adjacent Walk Width & Cross Slope
D1%20PD0031.docx