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                Safety Eligibility Letter WZ-67
  
  **Hardware Type:**
            Work Zone Devices
                          **Code:**
            WZ-67
                          **Date:**
            01/26/2001
                          **Testing Criteria:**
            NCHRP 350
                          **Manufacturer:**
            Bone Safety Signs
                          **Device Description:**
            Portable Sign Stands with 48x48 RollUps
                          **View PDF:**
            wz67.pdf (248.23 KB) U.S. DEPARTMENT OF TRANSPORTATION

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