A tread obstacle is anything that interrupts the evenness of the tread surface. On outdoor recreation access routes, an obstacle may occur where a tree root or rock protrudes above...
Search Results "Sound Level"
Commonly Searched Documents
- 
    
  
  Tread Obstacles on Outdoor Recreation Access Routes
  
 - 
    
  
  4.8.6 Cross Slope and Surfaces
  
The cross slope of ramp surfaces shall be no greater than 1:50. Ramp surfaces shall comply with 4.5.
 - 
    
  
  4.8.6 CROSS SLOPE AND SURFACES
  
The cross slope of ramp surfaces shall be no greater than 1:50. Ramp surfaces shall comply with 4.5.
 - 
    
  
  1016.5 Obstacles
  
Obstacles on outdoor recreation access routes, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest...
 - 
    
  
  1017.5 Tread Obstacles
  
Tread obstacles on trails, passing spaces, and resting intervals shall not exceed 1/2 inch (13 mm) in height measured vertically to the highest point. EXCEPTION: Where the surface...
 - 
    
  
  8.4 Recommendations
  
The peak clipping levels down from the peak cannot be greater than 18 dB....
 - Kompan, Inc. Electronic Playgrounds - ICON1014 - Swirl
 - 
    
  
  11B-502.4 Floor or ground surfaces
  
Access aisles shall be at the same level as the parking spaces they serve. Changes in level, slopes exceeding 1:48, and detectable warnings shall not be permitted....
 - 
    
  
  11B-813.2.1.2 Clearance
  
Changes in level are not permitted....
 - 
    
  
  Running Slope of Ramps Deployed to Roadways or Curb-Height Bus Stops
  
little or no change in level between the vehicle floor and the boarding platform....
 - 
    
  
  PEMKO 1-3/8" Floor Plates/Safety Treads Product No.195
  Requires the Premium User plan or above. (Login or upgrade your account!)
 - 
    
  
  PEMKO 4" Carpet Separator Threshold No. 2364
  Requires the Premium User plan or above. (Login or upgrade your account!)
 - 
    
  
  PEMKO 6" Carpet Separator Threshold No. 2366
  Requires the Premium User plan or above. (Login or upgrade your account!)
 - 
    
  
  E. Chapter 4: Boarding and Alighting
  
Chapter 4 in the 2016 Non-Rail Vehicle Guidelines, which sets forth the technical requirements for ramps and bridgeplates, accessible means of level boarding and alighting, lifts, and steps...
 - 
    
  
  305.2 Floor or Ground Surfaces
  
Changes in level are not permitted. EXCEPTION: Slopes not steeper than 1:48 shall be permitted....
 - 
    
  
  305.2 Floor or Ground Surfaces
  
Changes in level are not permitted. EXCEPTION: Slopes not steeper than 1:48 shall be permitted....
 - 
    
  
  Landings [§405.7]
  
Landings [§405.7] Level landings are required at the top and bottom of each run. Changes in level greater than 1:48 are not permitted at landings....
 - 
    
  
  11B-305.2 Floor or ground surfaces
  
Changes in level are not permitted. Exception: Slopes not steeper than 1:48 shall be permitted...
 - 
    
  
  11B-305.2 Floor or ground surfaces
  
Changes in level are not permitted. Exception: Slopes not steeper than 1:48 shall be permitted....
 - 
    
  
  305.2 Floor or Ground Surfaces
  
Changes in level are not permitted. [ECTCR UFAS 4.2.4.3] EXCEPTION: Slopes not steeper than 1:48 shall be permitted....
 - 
    
  
  305.2 Floor or Ground Surfaces
  
Changes in level are not permitted. EXCEPTION: Slopes not steeper than 1:48 shall be permitted....
 - Nystrom Building Products MatDesign Roll-Up Mats
 - Reese Enterprises, Inc. PERFEC MATv * Aluminum Hinge
 - Mats Inc. Grate Mat