Search Results "Ground Surface"

• Federal Documents > Technical Assistance > 2004 ADA Checklist for Polling Places
  B6. Curb Ramp Slope

  If a curb ramp is provided, is the slope of the ramp surface (not counting the side flares) no more than 1:12? [ADA Stds 4.7.2] Yes _____ No _____...

• State and Local Documents > Codes and Standards > 2016 California Standards for Accessible Design Pocket Guide - Eff. Jan. 1, 2017
  11B-1008.3.2.1 Size

  Transfer steps shall have level surfaces 14 inches (356 mm) deep minimum and 24 inches (610 mm) wide minimum....

• State and Local Documents > Codes and Standards > 2016 California Standards for Accessible Design Pocket Guide - Eff. Jan. 1, 2017
  11B-1008.3.1.1 Size

  Transfer platforms shall have level surfaces 14 inches (356 mm) deep minimum and 24 inches (610 mm) wide minimum....

• State and Local Documents > Codes and Standards > 2019 California Standards
  11B-1008.3.1.1 Size

  Transfer platforms shall have level surfaces 14 inches (356 mm) deep minimum and 24 inches (610 mm) wide minimum....

• State and Local Documents > Codes and Standards > 2019 California Standards
  11B-1008.3.2.1 Size

  Transfer steps shall have level surfaces 14 inches (356 mm) deep minimum and 24 inches (610 mm) wide minimum....

• Research and History > Regulations and Standards History > Stabilized Engineered Wood Fiber for Accessible Trails
  Preliminary Guidelines for SEWF Installation

  Do not saturate surface with these lubricants. After compaction the thickness will be approximately 40 mm (1.6 in.). 3....

• Federal Documents > Technical Assistance > Common Problems Arising in the Installation of Accessible Pedestrian Signals
  Check Height and Location of the Pushbutton

  Check Height and Location of the Pushbutton Confirm that pushbutton height and location conform to specifications and can be reached by a person in a wheelchair, from a hard surfaced level...

• Federal Documents > Technical Assistance > Outdoor Developed Areas: A Summary of Accessibility Standards for Federal Outdoor Developed Areas
  Parking Spaces for Vehicles Other Than RVs [F244.2.3.2.2]

  Parking spaces for vehicles other than RVs within camping units with mobility features must comply with the following technical requirements for width, surface, and slope....

• Rulemaking Process Documents > NPRMS > 36 CFR Part 1190, Proposed Accessibility Guidelines for Pedestrian Facilities in the Public Right-of-Way: Notice of Proposed Rulemaking (NPRM)
  R305.2.2 Parallel Curb Ramps

  On parallel curb ramps, detectable warning surfaces shall be placed on the turning space at the flush transition between the street and sidewalk....

• State and Local Documents > Codes and Standards > 2019 California Standards
  11B-813.2.1.1 Size

  Adult changing tables shall have a changing surface of 70 inches (1778 mm) minimum length and 30 inches (762 mm) minimum width....

• Research and History > Research Documents > National Trail Surfaces Study
  Appendix C Rotational Penetrometer Data Form

  Appendix C National Center on Accessibility - National Trails Surface Study Rotational Penetrometer Data Form Trails Information Trail Name:  ...

• Research and History > Research Documents > Development of Surface Roughness Standards for Pathways Used by Wheelchair Users: Final Report
  6. Dissemination Activities

  Development of Surface Roughness Standards for Pathways used by Wheelchairs. Presented at Transportation Research Board Annual Meeting. Washington D.C....

• Federal Documents > Standards > ABA Accessibility Standard for GSA Facilities Pocket Guide
  903.4 Back Support

  Back support shall be 42 inches (1065 mm) long minimum and shall extend from a point 2 inches (51 mm) maximum above the seat surface to a point 18 inches (455 mm) minimum above the seat...

• Federal Documents > Standards > ABA Accessibility Standard for GSA Facilities Pocket Guide
  609.4 Position of Grab Bars

  Grab bars shall be installed in a horizontal position, 33 inches (840 mm) minimum and 36 inches (915 mm) maximum above the finish floor measured to the top of the gripping surface, except...

• State and Local Documents > Guidelines > Accessible Swimming Pools, Wading Pools and Spas - A Summary of Accessibility Guidelines for Recreation Facilities
  Grab Bars

  If a grab bar is provided on each step, the top of the gripping surface must be 4 inches minimum to 6 inches maximum above each step....

• State and Local Documents > Codes and Standards > 2012 Florida Accessibility Code
  903.4 Back Support

  Back support shall be 42 inches (1065 mm) long minimum and shall extend from a point 2 inches (51 mm) maximum above the seat surface to a point 18 inches (455 mm) minimum above the seat...

• State and Local Documents > Codes and Standards > 2013 California Standards for Accessible Design Pocket Guide
  11B-705.1.1.1 Dome size

  Truncated domes in a detectable warning surface shall have a base diameter of 0.9 inch (22.9 mm) minimum and 0.92 inch (23.4 mm) maximum, a top diameter of 0.45 inch (11.4 mm) minimum and...

• Rulemaking Process Documents > NPRMS > 36 CFR Part 1190, Proposed Accessibility Guidelines for Pedestrian Facilities in the Public Right-of-Way: Notice of Proposed Rulemaking (NPRM)
  R402.3 Post-Mounted Objects

  Where objects are mounted on free-standing posts or pylons and the objects are 685 mm (2.25 ft) minimum and 2030 mm (6.7 ft) maximum above the finish surface, the objects shall overhang...

• Legal Documents > SETTLEMENT AGREEMENT BETWEEN THE UNITED STATES OF AMERICA AND OLYMPIA ENTERTAINMENT, INC. REGARDING JOE LOUIS ARENA
  A. Arena Assembly Seating:

  The floor surface of the Companion Seat shall be at the same elevation as the floor surface of the Wheelchair Seat.  ...

• Research and History > Research Documents > Dimensional Tolerances in Construction and for Surface Accessibility
  1.1.8 Alternate measurement tools

  Although the F - number system can be used to measure surface flatness for smooth surfaces it requires expensive equipment and workers trained to do the measurement....

• State and Local Documents > Codes and Standards > 2016 California Standards for Accessible Design Pocket Guide - Eff. Jan. 1, 2017
  11B-705.1.1.1 Dome size

  Truncated domes in a detectable warning surface shall have a base diameter of 0.9 inch (22.9 mm) minimum and 0.92 inch (23.4 mm) maximum, a top diameter of 0.45 inch (11.4 mm) minimum and...

• Federal Documents > Technical Assistance > ADA Update - A Primer for Small Business
  Alterations

  Section 226.1, exempts sales and service counters from the technical requirements of 902 (dining surfaces and work surfaces)....

• State and Local Documents > Codes and Standards > 2013 California Standards for Accessible Design Pocket Guide
  11B-705.1.2.1 Platform edges

  Detectable warning surfaces at platform boarding edges shall be 24 inches (610 mm) wide and shall extend the full length of the public use areas of the platform....

• Federal Documents > Standards > ABA Accessibility Standard for GSA Facilities Pocket Guide
  1002.6.2 Transfer Height

  The height of transfer device seats shall be 14 inches (355 mm) minimum and 24 inches (610 mm) maximum measured from the load and unload surface....