Detailed Product Description

Characteristic

• Surface of curved part is apparently accurate and surface is very smooth.
  
• It is very easy to install because reflective sheeting or reflective paints are already painted.
• Vehicles are passable immediately right after installed.
  

How to Install

• Bore the bolt hole.
  
• Even the ground where it has to be installed and sweep it clean with wire brush.
• Blow out dusts with air compressor.
• Set the speed hump exactly on the spot where it has to be installed and compress it.
• Stick the bolts into the bored holes and lock them hard.
  

Places not for Installation

1. With-in 15 meters from an intersection.
2. With-in 20 meters from a road crossing.
3. The Bridges, Underground Passages, Tunnel and dark places.
   
4. Places that obstruct the way to entrance when installed or places where disturb operating cars to enter for work on manholes.