The TGS™ (Trinity Guardrail System) is mounted at 31″ (787 mm) and uses standard W-beam rail with standard 6’0″ (1,830 mm) posts. The posts are spaced at 6’3″ (1,905 mm) and located at the guardrail splices. With the 31″(787 mm) system height, the W-beam attaches directly to the post eliminating the need for offset blocks. A major benefit of this product is the reduced grading required by the elimination of the blockout.
FEATURES AND BENEFITS
Strong posts with weakening holes at the ground line.
No offset blocks required.
Countersunk-Head Bolts and Flange Protectors.
Mid-span splices between adjacent posts.
MASH, Test Level 3 compliant.
Reduced site grading by eliminating spacer block.
Single-face or Double-Face (median) application.