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T-39 690

T-39 Guardrail Car Barrier

The T-39 Thriebeam Barrier is the latest innovation in steel safety guardrail car barrier systems including bollards, providing superior design, rapid installation and driver confidence. The T-39 barrier has been fully crash tested and evaluated according to specifications for Test Level 3 (TL3) and Test Level 4 (TL4) of the US National Cooperative Highway Research Program Report 350 (NCHRP Report 350) and the anticipated update to NCHRP Report 350.

Traditional ‘deemed to comply’ C posts have been replaced with specially engineered Steel Yielding Line Posts (SYLP's) in order to prevent vehicle snagging, thus eliminating the requirement for blocking pieces. This, together with rail splices located mid-span between posts, results in reduced working widths, an easier to install system and a fully compliant NCHRP Report 350 safety barrier.

Please view if you are interested in Ezy-Guard guardrail car barriers.

pdf_download T-39 Product Manual

Note. Before installation, ensure the variant of highway safety barrier is accepted for use by the final asset owner.


Drawing Number Description Updated
DEV-06-04-05 T-39 Transition to Type B Guardfence 04-04-2007
DEV-06-04-01 T-39 Verge General Arrangement 29-09-2006
DEV-06-04-03 T-39 Median General Arrangement 29-09-2006
DEV-06-04-02 T-39 Verge Assembly Detail 29-06-2006
DEV-06-04-04 T-39 Median Assembly Detail 29-06-2006
DEV-06-04-06 T-39 Transition to G4 W Beam 29-06-2006

Note. Before installation, ensure the variant of highway safety barrier is accepted for use by the final asset owner.