U-MAD TMA


Distributed by QMB Barrier Systems Inc.
Brand: Barrier Systems Inc.

U-MAD Truck Mounted Attenuators (TMAs) offer outstanding performance and quick, simple refurbishment. The U-MAD TMA is available as a TL-2, TL-3 or 80 km/h System for use in work zones with speed capacities from 70- 100 km/h (44-62 mph). The U-MAD TMA has passed the rigorous NCHRP 350 TL-2 and TL-3 criteria for both mandatory and optional tests with an arrow/message board installed. The U-MAD is also available in a NCHRP 350 TL-1 design.

  • Other Standards
    • NCHRP 350 TL-2 - Recommended Procedures for the Safety Performance Evaluation for Truck Mounted Attenuators
    • NCHRP 350 TL-3 - Recommended Procedures for the Safety Performance Evaluation for Truck Mounted Attenuators


Remy Bedard, Sales and business development
QMB Barriers Systems Inc.
144 Freshway Drive
Vaughan ON L4K 1S5
rbedard@qmb.ca
Phone: 418-809-8344
Other Phone: 905-651-3051
Fax: 905-660-6437