Trailer truck mounted attenuator

    Jan. 17, 2019

    The TTMA-200 is a MASH Test Level 3 (TL-3) safety device designed to provide safety protection in the event an errant vehicle enters a stationary or mobile work zone.

    The TTMA-200 is a MASH Test Level 3 (TL-3) safety device designed to provide safety protection in the event an errant vehicle enters a stationary or mobile work zone.

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