TF13 Guide to Work Zone Systems
Browse Work Zone Systems
Click on a column heading to arrange the list in order associated with that attribute.| Name / Designator | Image | System Type | Test Specification | Test Level | Anchor Type | Dynamic Lateral Deflection | System Width | System Height | Manufacturer | Drawing Status |
| SWC01 Quickchange Moveable Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Lindsay Transportation Solutions | Review Complete | |||
| SWC01b Concrete Reactive Tension Barrier, MASH TL-3 |
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Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 36" [914mm] < D ≤ 48" [1219mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Lindsay Transportation Solutions | Review Complete |
| SWC01c RTS Guard |
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Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 48" [1219mm] < D ≤ 60" [1524mm] | W ≤ 18" [457mm] | 40" [1016mm] < H ≤ 48" [1219mm] | Lindsay Transportation Solutions | Review Complete |
| SWC01d QuickChange Moveable Barrier Concrete Reactive-Tension System - Fiber Series |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 36" [914mm] < D ≤ 48" [1219mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Lindsay Transportation Solutions | In Review |
| SWC02 J-J Hooks Portable Concrete Barrier |
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Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Easi-Set Worldwide | Review Complete | |||
| SWC02b J-J Hooks Bolt Down F-Shape Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 0" [0mm] < D ≤ 12" [305mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Easi-Set Worldwide | No Drawing |
| SWC02c J-J Hooks Pin Down F-Shape Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 0" [0mm] < D ≤ 12" [305mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Easi-Set Worldwide | No Drawing |
| SWC02d J-J Hooks MASH Free-Standing Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 60" [1524mm] < D ≤ 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Easi-Set Worldwide | In Review |
| SWC02e J-J Hooks 6m F-Shape Free-Standing TCB |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 60" [1524mm] < D ≤ 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Easi-Set Worldwide | No Drawing |
| SWC03 Low-Profile Construction-Zone Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-2 | H ≤ 26" [660mm] | Non-Proprietary | No Drawing | |||
| SWC04 Pin and Rebar Portable Concrete Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete | |||
| SWC09 Portable F-Shape Concrete Barrier System |
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Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete |
| SWC10 Tie-Down Strap System for F-Shape Concrete Barrier |
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Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete | |||
| SWC11 Bolted-Down Temporary F-Shape Concrete Barrier |
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Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete | |||
| SWC12 Driven Pins Through Asphalt For F-Shape Concrete Barriers |
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Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete | |||
| SWC13 South Carolina DOT Temporary Concrete Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | In Review | |||
| SWC14 Florida DOT Temporary Concrete Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | In Review | |||
| SWC15 Louisiana 12-ft Pinned Temporary Concrete Barrier |
No image. | Concrete Barrier (C) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | No Drawing | |||
| SWC16 Portable Concrete Median Barrier Transition |
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Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 0" [0mm] < D ≤ 12" [305mm] | 18" [457mm] < W ≤ 24" [610mm] | Multiple | Non-Proprietary | Review Complete |
| SWC17 Portable Concrete Barrier Termination |
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Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 60" [1524mm] < D ≤ 72" [1829mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | Review Complete |
| SWC18 Deltabloc DB 80 F-Shape 12 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | DELTABLOC International GmbH | No Drawing | |||
| SWC19 Portable Concrete Barrier (PCB) Deflection-Reducing Retrofit |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Strongstown's B&K Enterprises, Inc. | No Drawing | |||
| SWC20a Low-Deflection Portable Concrete Barrier (PCB) Retrofit, Version 1 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 36" [914mm] < D ≤ 48" [1219mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | In Review |
| SWC20b Low-Deflection Portable Concrete Barrier (PCB) Retrofit, Version 2 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 36" [914mm] < D ≤ 48" [1219mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | In Review |
| SWC21 Indiana Anchored Temporary Concrete Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | No Drawing |
| SWC22 12-ft T-Lok F-Shape Portable Concrete Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Rockingham Precast | No Drawing | |||
| SWC23 F-Shape Concrete Traffic Barrier with Quick-Bolt Connection |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Bexar Concrete Works I, Ltd. | No Drawing | |||
| SWC24 New York State Temporary Concrete Barrier with Box-Beam Stiffener |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored at Ends | 24" [610mm] < D ≤ 36" [914mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Non-Proprietary | In Review |
| SWC25 REBLOC BR80S-12 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored at Ends | 36" [914mm] < D ≤ 48" [1219mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | REBLOC GmbH | In Review |
| SWC26 FLUX Movable Concrete Barrier |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Free-Standing | 60" [1524mm] < D ≤ 72" [1829mm] | W ≤ 18" [457mm] | 33" [838mm] < H ≤ 40" [1016mm] | Northern Infrastructure Products | Review Complete |
| SWC27 JJ-Hook Retrofit V4 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 0" [0mm] < D ≤ 12" [305mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Strongstown's B&K Enterprises, Inc. | In Review |
| SWC28a REBLOC 80SAH_12 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored at Ends | 48" [1219mm] < D ≤ 60" [1524mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | REBLOC GmbH | In Review |
| SWC28b REBLOC 80SAH_12_8B |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 0" [0mm] < D ≤ 12" [305mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | REBLOC GmbH | In Review |
| SWC28c REBLOC 80SAH_12 to 80SAH_12_8B Transition |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | REBLOC GmbH | In Review |
| SWC29a REBLOC 120FA_6_SF TL-3 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-3 | Anchored at Ends | 12" [305mm] < D ≤ 24" [610mm] | 24" [610mm] < W ≤ 30" [762mm] | 40" [1016mm] < H ≤ 48" [1219mm] | REBLOC GmbH | In Review |
| SWC29b REBLOC 120FA_6_SF TL-5 |
No image. | Concrete Barrier (C) | AASHTO MASH 2016 | TL-5 | Anchored at Ends | 60" [1524mm] < D ≤ 72" [1829mm] | 24" [610mm] < W ≤ 30" [762mm] | 40" [1016mm] < H ≤ 48" [1219mm] | REBLOC GmbH | In Review |
| SWM01 Triton Barrier |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-2 | 30" [762mm] < H ≤ 33" [838mm] | Energy Absorption Systems | No Drawing | |||
| SWM02 Dragnet Vehicle Arresting Barrier |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | Multiple | Energy Absorption Systems | Review Complete | |||
| SWM03a Triton Barrier, TL-3 |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | Energy Absorption Systems | No Drawing | ||||
| SWM03b Triton Barrier, TL-2 |
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Miscellaneous (M) | NCHRP Report 350 | TL-2 | Energy Absorption Systems | No Drawing | ||||
| SWM03c Triton Barrier, TL-1 |
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Miscellaneous (M) | NCHRP Report 350 | TL-1 | Energy Absorption Systems | No Drawing | ||||
| SWM04a Vulcan Barrier, TL-4 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-4 | Energy Absorption Systems | No Drawing | ||||
| SWM04b Vulcan Barrier, TL-3 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-3 | Energy Absorption Systems | No Drawing | ||||
| SWM04c Vulcan Barrier, TL-2 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-2 | Energy Absorption Systems | No Drawing | ||||
| SWM06 BarrierGuard 800 |
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Miscellaneous (M) | NCHRP Report 350 | TL-4 | Anchored at Ends | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | Review Complete |
| SWM07 ArmorGuard Barrier |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | 30" [762mm] < H ≤ 33" [838mm] | Lindsay Transportation Solutions | Review Complete | |||
| SWM08 Free Standing, H-Pile, Steel Temporary Barrier System |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | 26" [660mm] < H ≤ 30" [762mm] | Non-Proprietary | Review Complete | |||
| SWM09 Bolted-Down, H-Pile, Steel Temporary Barrier System |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | 26" [660mm] < H ≤ 30" [762mm] | Non-Proprietary | Review Complete | |||
| SWM10a ZoneGuard Portable Steel Barrier 350 TL-4 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-4 | 30" [762mm] < H ≤ 33" [838mm] | Hill & Smith, Inc | In Review | |||
| SWM11 YODOCK Rail Kit for Barrier Wall, TL-2 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-2 | Trinity Highway Products | No Drawing | ||||
| SWM15a Vulcan Barrier Gate, TL-2 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-2 | Energy Absorption Systems | No Drawing | ||||
| SWM15b Vulcan Barrier Gate, TL-3 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-3 | Energy Absorption Systems | No Drawing | ||||
| SWM15c Vulcan Barrier Gate, TL-4 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-4 | Energy Absorption Systems | No Drawing | ||||
| SWM16 Orion Portable Steel Barrier TL-3 |
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Miscellaneous (M) | NCHRP Report 350 | TL-3 | 33" [838mm] < H ≤ 40" [1016mm] | Lindsay Transportation Solutions | In Review | |||
| SWM18 TRACC/Vulcan Transition |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-3 | Energy Absorption Systems | No Drawing | ||||
| SWM19 YODOCK Rail Kit for Barrier Wall, TL-3 |
No image. | Miscellaneous (M) | NCHRP Report 350 | TL-3 | Trinity Highway Products | No Drawing | ||||
| SWM20a MBT-1 Mobile Barrier TL-3 |
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Miscellaneous (M) | AASHTO MASH 2016 | TL-3 | Free-Standing | 12" [305mm] < D ≤ 24" [610mm] | 18" [457mm] < W ≤ 24" [610mm] | H > 48" [1219mm] | Mobile Barriers LLC | Review Complete |
| SWM20b MBT-1 Mobile Barrier TL-2 |
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Miscellaneous (M) | AASHTO MASH 2016 | TL-2 | Free-Standing | 12" [305mm] < D ≤ 24" [610mm] | 18" [457mm] < W ≤ 24" [610mm] | H > 48" [1219mm] | Mobile Barriers LLC | Review Complete |
| SWS06a BarrierGuard 800 MASH TL-3 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | No Drawing | ||
| SWS06b BarrierGuard 800 MDS MASH TL-3 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | No Drawing |
| SWS10b ZoneGuard Portable Steel Barrier MASH TL-3 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Hill & Smith, Inc | In Review |
| SWS21a SafeZone MASH TL-3 Standard |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 60" [1524mm] < D ≤ 72" [1829mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Laura Metaal Road Safety | In Review |
| SWS21b SafeZone MASH TL-3 Limited Deflection |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Laura Metaal Road Safety | In Review |
| SWS21c SafeZone MASH TL-4 Standard |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Anchored | D > 72" [1829mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Laura Metaal Road Safety | In Review |
| SWS21d SafeZone MASH TL-4 Limited Deflection |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Anchored | 24" [610mm] < D ≤ 36" [914mm] | W ≤ 18" [457mm] | 30" [762mm] < H ≤ 33" [838mm] | Laura Metaal Road Safety | In Review |
| SWS22a Defender Barrier 70 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-2 | Free-Standing | D > 72" [1829mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Safe Barriers Pte. Ltd. | In Review |
| SWS22b Defender Barrier 100 FS |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Free-Standing | D > 72" [1829mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Safe Barriers Pte. Ltd. | In Review |
| SWS22c Defender Barrier 100 HC |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Anchored | D > 72" [1829mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Safe Barriers Pte. Ltd. | In Review |
| SWS22d Defender Barrier 100 LDS |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 24" [610mm] < D ≤ 36" [914mm] | 24" [610mm] < W ≤ 30" [762mm] | 30" [762mm] < H ≤ 33" [838mm] | Safe Barriers Pte. Ltd. | No Drawing |
| SWS23a BarrierGuard 800 MASH TL-3 Minimum Deflection |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 12" [305mm] < D ≤ 24" [610mm] | 24" [610mm] < W ≤ 30" [762mm] | 33" [838mm] < H ≤ 40" [1016mm] | Laura Metaal Road Safety | In Review |
| SWS23b BarrierGuard 800 MASH TL-3 Standard |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 60" [1524mm] < D ≤ 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Laura Metaal Road Safety | In Review |
| SWS24 Steel Reactive-Tension Barrier, MASH TL-3 |
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Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Free-Standing | 36" [914mm] < D ≤ 48" [1219mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Lindsay Transportation Solutions | Review Complete |
| SWS25 HV2 Barrier |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Free-Standing | D > 72" [1829mm] | W ≤ 18" [457mm] | 33" [838mm] < H ≤ 40" [1016mm] | Saferoads Pty Ltd | No Drawing |
| SWS26a HighwayGuard LDS TL-3 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | 24" [610mm] < D ≤ 36" [914mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | In Review |
| SWS26b HighwayGuard LDS TL-4 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Anchored | 24" [610mm] < D ≤ 36" [914mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | In Review |
| SWS27a HighwayGuard TL-3 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-3 | Anchored | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | In Review |
| SWS27b HighwayGuard TL-4 |
No image. | Steel Barrier (S) | AASHTO MASH 2016 | TL-4 | Anchored | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 30" [762mm] < H ≤ 33" [838mm] | Highway Care Ltd. | In Review |
| SWT01a Scorpion II Truck-Mounted Attenuator |
No image. | Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Truck-Mounted | Not Applicable | W > 72" [1829mm] | Traffix Devices, Inc. | In Review | |
| SWT01b Scorpion II Trailer Attenuator |
No image. | Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Trailer-Mounted | Not Applicable | W > 72" [1829mm] | 33" [838mm] < H ≤ 40" [1016mm] | Traffix Devices, Inc. | In Review |
| SWT01c Scorpion II Metro TL-2 |
No image. | Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-2 | Truck-Mounted | Not Applicable | W > 72" [1829mm] | Traffix Devices, Inc. | In Review | |
| SWT02 TTMA-200 Trailer-Mounted Attenuator |
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Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Trailer-Mounted | Not Applicable | W > 72" [1829mm] | 33" [838mm] < H ≤ 40" [1016mm] | Gregory Highway | In Review |
| SWT03 Verdegro BLADE TMA |
No image. | Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Truck-Mounted | Not Applicable | W > 72" [1829mm] | Verdegro Holding BV | No Drawing | |
| SWT04 SS180M Truck-Mounted Attenuator |
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Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Truck-Mounted | Not Applicable | W > 72" [1829mm] | H > 48" [1219mm] | Trinity Highway Products | Review Complete |
| SWT05 SMT Trailer-Mounted Attenuator |
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Truck/Trailer-Mounted Attenuator (T) | AASHTO MASH 2016 | TL-3 | Trailer-Mounted | Not Applicable | W > 72" [1829mm] | 40" [1016mm] < H ≤ 48" [1219mm] | Trinity Highway Products | Review Complete |
| SWW17 ArmorZone Barrier, TL-2 |
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Water-Filled Barrier (W) | NCHRP Report 350 | TL-2 | 33" [838mm] < H ≤ 40" [1016mm] | Lindsay Transportation Solutions | In Review | |||
| SWW20a TrafFix Water Wall, MASH |
No image. | Water-Filled Barrier (W) | AASHTO MASH 2016 | TL-1 | 30" [762mm] < H ≤ 33" [838mm] | Traffix Devices, Inc. | In Review | |||
| SWW20b TrafFix Water Wall, MASH TL-2 |
No image. | Water-Filled Barrier (W) | AASHTO MASH 2016 | TL-2 | 30" [762mm] < H ≤ 33" [838mm] | Traffix Devices, Inc. | In Review | |||
| SWW20c Sentry II Water Cable Barrier |
No image. | Water-Filled Barrier (W) | AASHTO MASH 2016 | TL-3 | Free-Standing | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 40" [1016mm] < H ≤ 48" [1219mm] | Traffix Devices, Inc. | In Review |
| SWW21a ArmorZone Barrier, MASH TL-2 |
No image. | Water-Filled Barrier (W) | AASHTO MASH 2016 | TL-2 | Free-Standing | D > 72" [1829mm] | W ≤ 18" [457mm] | 33" [838mm] < H ≤ 40" [1016mm] | Valmont Highway | In Review |
| SWW22a Lo-Ro Water Cable Barrier |
No image. | Water-Filled Barrier (W) | AASHTO MASH 2016 | TL-2 | Free-Standing | D > 72" [1829mm] | 18" [457mm] < W ≤ 24" [610mm] | 33" [838mm] < H ≤ 40" [1016mm] | Traffix Devices, Inc. | In Review |