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                Safety Eligibility Letter WZ-49
  
  **Hardware Type:**
            Work Zone Devices
                          **Code:**
            WZ-49
                          **Date:**
            08/22/2000
                          **Testing Criteria:**
            NCHRP 350
                          **Manufacturer:**
            Empco-Lite
                          **Device Description:**
            Lighted Type I and Type II Barricades
                          **View PDF:**
            wz-49.pdf (386.4 KB) U.S. DEPARTMENT OF TRANSPORTATION

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