APWA Logo
MDS Logo

Road & Bridge Barrier Systems
TL3 TL4 TL5

Tel: (860) 289-8033
Portable and permanent barrier solutions
available for purchase or rental

MDS®Road & Bridge Barrier Systems
Made in USA

Specializing in Minimal Deflection (MDS) and Standard Deflection (SDS)

Steel and Aluminum rail Barrier Systems designed for temporary and permanent barrier solutions.  
Available for purchase or rental. 
FHWA MASH APPROVED SYSTEMS

Video's and Crash tests

Click here
MDS BARRIERS
Aluminum, Steel & FRP Bridge Railings
Protected Bike Lanes over Expressway Bridges
TL4 Minimum Deflection
Temporary or Permanent Steel Barrier systems
MDS TL5
Temporary & Permanent Barrier Systems
Barriers for protected Bike Lanes
Full TL4 and TL5 Containment Create Bike lanes over bridges with only a 19" wide foot
Aluminum Bridge Rail
Tested to MASH 16 TL4 and TL5
Sound walls
Why build two walls? MDS barriers design combinds steel barrier and sound walls together in one easy to deploy barrier.
560 Feet per truckload
Ship up to 560 feet per truckload of MDS Barriers TL4 and TL5 systems
AFRP Bridge Rail Exxtensions
Custom designs to existing bridge rails without having to remove existing rails
Previous slide
Next slide

Create protected bike lanes over bridges and expressways

Bridge Rehabilitation
Minimal Deflection Systems Test level 4 & 5

North-Adams-Limited-Deflection-TL4
Bridge rehabilitation

Minimal deflection MDS TL4 & TL5 barriers have a 19″ base and anchor every 10 feet on concrete providing minimal deflection during bridge rehabilitation projects. 

Lightweight and easy to install, MDS TL4 barriers offer bridge edge mounting solutions that allow maximum road area to be dedicated to vehicle passage or work zones

MDS Barriers only require a 4000 psi to be installed. The impact absorption design of the barriers reduce the transmission forces into the deck by its “Stress reduction system”.