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                Safety Eligibility Letter B-91
  
  **Hardware Type:**
            Longitudinal Barriers and Bridge Rails
                          **Code:**
            B-91
                          **Date:**
            11/15/2001
                          **Testing Criteria:**
            NCHRP 350
                          **Manufacturer:**
            Aeolian Enterprises, Inc.
                          **Device Description:**
            Aeolian recycled plastic block @ TL-3
                          **View PDF:**
            b91.pdf (49.11 KB)
    
    Text Version U.S. DEPARTMENT OF TRANSPORTATION

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