www.highwayguardrail.com 6 Revised: October 5, 2009
ET-PLUS™ (TL-3)
37’ 6" (11.43 m) SYSTEM
For specific installation, maintenance, or repair details,
refer to the state/specifying agency’s standard drawing(s).
(This drawing represents one (1) version of the 37' 6” (11.43 m) systems)
Alternates for Foundation Tubes and Posts
At post locations 1 and 2, the alternates to long foundation tube
without soil plate are:
• HBA™ post
• HBA™ post at location 1 and SYTP™ at location 2
• Long foundation tube or short tube with soil plate at
location 1 and SYTP™ at location 2
For post locations 3 through 7 (37’ 6” (11.43 m) system),
alternates are:
• All short tubes without soil plates and breakaway wood
posts
• All HBA™ posts (HBA™ post required at location 8)
• All CRT posts
• All SYTP™ (SYTP™ required for location 8)
• Any combination of above options, as accepted by the
FHWA and dictated by the state/specifying agency
Revised: March 2010
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