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                Safety Eligibility Letter LS-28
  
  **Hardware Type:**
            Luminaire Supports
                          **Code:**
            LS-28
                          **Date:**
            07/27/1992
                          **Testing Criteria:**
            NCHRP 350
                          **Manufacturer:**
            Adian Engineering
                          **Device Description:**
            Adian Breakaway Base for Luminaire Supports Model TB-01, 16" to 17" B
                          **View PDF:**
            ls28.pdf (162.13 KB) U.S. DEPARTMENT OF TRANSPORTATION

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