QuadGuard
®
is a registered trademark of Energy Absorption Systems, Inc.
Part No. 626824
© 2021 Trinity Highway Products, LLC
1
Revision D March 2021
QuadGuard
®
M Wide
The QuadGuard
®
M Wide
has been tested pursuant to American Association of State Highway and
Transportation Officials (“AASHTO”) Manual for Assessing Safety Hardware (“MASH”)
specifications. The Federal Highway Administration (“FHWA”) has determined that the QuadGuard
®
M Wide is eligible for Federal-aid reimbursement on the National Highway System.
Product Description
Assembly Manual
15601 Dallas Parkway
Suite 525
Addison, Texas 75001
Warning:
The local highway authority, distributors, owners, contractors,
lessors, and lessees are
RESPONSIBLE
for the assembly, maintenance, and
repair of the QuadGuard
®
M Wide. Failure to fulfill these
RESPONSIBILITIES
with respect to the assembly, maintenance, and repair of the QuadGuard
®
M
Wide could result in serious injury or death.
Important:
These instructions are for standard assembly specified by the
appropriate highway authority. In the event the specified system assembly,
maintenance, or repair would require a deviation from standard assembly
parameters, contact a Trinity Highway representative. This system has been
deemed eligible for reimbursement by the FHWA on the National Highway System
under strict criteria utilized by that agency.
This manual must be available to the worker overseeing and/or assembling the product at
all times. For additional copies, contact Trinity Highway directly at (888) 323-6374 or visit
The instructions contained in this manual supersede all previous versions. The instructions,
illustrations, and specifications are based on the latest QuadGuard
®
M Wide information available
to Trinity Highway at publication. We reserve the right to make changes at any time. Please visit
to confirm the latest revision.
Summary of Contents for QuadGuard M Wide
Page 1: ......
Page 44: ...TrinityHighway com 43 Revision D March 2021 Concrete Pad 618686...
Page 45: ...TrinityHighway com 44 Revision D March 2021 TS Concrete Pad 8 w Rebar 618686...
Page 46: ...TrinityHighway com 45 Revision D March 2021 TS Concrete Pad 8 wo Rebar 618686...
Page 47: ...TrinityHighway com 46 Revision D March 2021 Tension Strut Backup 627528...
Page 48: ...TrinityHighway com 47 Revision D March 2021 Monorail Assembly 625637...
Page 49: ...TrinityHighway com 48 Revision D March 2021 Diaphragm Assembly 627534...
Page 50: ...TrinityHighway com 49 Revision D March 2021...
Page 51: ...TrinityHighway com 50 Revision D March 2021...
Page 52: ...TrinityHighway com 51 Revision D March 2021 Shim Kit 627518...
Page 53: ...TrinityHighway com 52 Revision D March 2021 Fender Panel Assembly 608241...
Page 54: ...TrinityHighway com 53 Revision D March 2021 Nose Assembly 627522...
Page 55: ...TrinityHighway com 54 Revision D March 2021 End Shoe Transition 627729...
Page 56: ...TrinityHighway com 55 Revision D March 2021 31 W Beam Guardrail Transition QFMTSCVR TWLR...
Page 57: ...TrinityHighway com 56 Revision D March 2021 Thrie Beam Transition QFMTSCVR TTLR...
Page 58: ...TrinityHighway com 57 Revision D March 2021 Safety Shape Barrier Transition QFMTSCVR T4LRF...
Page 59: ...TrinityHighway com 58 Revision D March 2021 Single Slope Transition QFMTSCVR T6LRF...
Page 60: ...TrinityHighway com 59 Revision D March 2021 QuadGuard M Wide TS w Block QFMTSCVR UVB...
Page 61: ...TrinityHighway com 60 Revision D March 2021 Vertical Barrier Transition QFMTSCVR ESLR...
Page 62: ...TrinityHighway com 61 Revision D March 2021 TS Concrete Pad w Block 627903...
Page 63: ...TrinityHighway com 62 Revision D March 2021...
Page 64: ......