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TxDOT Standards

Guardrail (MASH)

31″ Standards (MASH)

Rail

   GF(31)-19 – Metal Guard Beam Fence

   GF(31)LS-19 – Metal Beam Guard Fence (Long Span)

   GF(31)MS-19 – Metal Beam Guard Fence (Mow Strip)  

   GF(31)DAT-19 – Metal Beam Guard Fence (Downstream Anchor Terminal) 

   BED-14 – Bridge End Details (Metal Beam Guard Fence Applications to Rigid Rails) 

End Treatments

   SGT(12S)31-18 – Single Guardrail Terminal (MSKT; Steel Post System)

   SGT(13S)31-18 – Single Guardrail Terminal (MSKT; Steel Post; RETROFIT-SYSTEM)

   SGT(14W)31-18 – Single Guardrail Terminal (MSKT; Wood Post; RETROFIT-SYSTEM)

Transitions

   GF(31)T6-19 – Metal Guard Beam Fence Transition (T6)

   GF(31)TRTL3-20 – Metal Guard Beam Fence Transition (TL3) (Thrie Beam Transition)

   GF(31)TRTL2-19 – Metal Guard Beam Fence Transition (TL2) (Low Speed Transition)

   GF(31)T101-19 – Metal Guard Beam Fence Transition (T101)

Guardrail (NCHRP-350)

Bridge Rail

BEAT-SSCC System Standards