 |
| NCHRP 350 TESTING & FHWA ACCEPTANCE |
 |
Barrier/Barricade Model |
Barrier Wall TL-2 |
Barrier Wall TL-3 |
Longitudinal Channelizer |
Type II Barricade |
Type III Barricade |
Barricade |
Temp. Sign Support |
 |
Yodock® 2001 (46” high) FHWA Acceptance Letters |
B-97 |
B-97 |
WZ-106/106A |
|
WZ-107 |
WZ-107 |
WZ-127 |
 |
Yodock® 2001M (32” high) FHWA Acceptance Letters |
B-97 |
|
WZ-106/106A |
|
WZ-107 |
WZ-22,107 |
WZ-127 |
 |
Yodock® 2001SL (18” high) FHWA Acceptance Letters |
|
|
WZ-220 |
|
|
|
|
 |
Energy Absorption Barracuda FHWA Acceptance Letters |
|
|
WZ-191 |
|
|
|
|
 |
Energy Absorption Triton FHWA Acceptance Letters |
B-48 |
B-48 |
|
|
|
|
|
 |
# Armorcast Guardian
FHWA Acceptance Letters |
B-34E |
B-34E |
|
|
|
|
|
 |
Off-the-Wall Multi Barrier MB2 FHWA Acceptance Letters |
|
|
WZ-135 |
|
|
WZ-08 |
|
 |
Off-the-Wall MB 42 × 45 FHWA Acceptance Letters |
|
|
WZ-214 |
WZ-200 |
|
|
|
 |
Off-the-Wall MB 42 × 72 FHWA Acceptance Letters |
|
|
WZ-255 |
|
|
|
|
 |
Traffix Waterwall FHWA Acceptance Letters |
|
|
WZ-224 |
WZ-224 |
|
|
|
 |
Maps 1500 FHWA Acceptance Letters |
|
|
|
|
|
|
|
 |
## Trident Roadguard FHWA Acceptance Letters |
B-34C |
B-34C |
|
|
|
|
|
 |
Rhino Barrier FHWA Acceptance Letters |
B-101 |
|
|
|
|
|
|
 |
Remcon Safeguard FHWA Acceptance Letters |
B-113 |
|
|
|
|
|
 |
Remcon Guardsafe Barrier FHWA Acceptance Letters |
B-113 |
|
|
|
|
|
 |
 |
| TESTING AND APPROVAL CLASSIFICATIONS: |
-
Barrier Wall TL-2: NCHRP 350 crash test standards for longitudinal barrier wall on 45 MPH posted speed zones.
-
Barrier Wall TL-3: NCHRP 350 crash test standards for longitudinal barrier wall on 62 MPH posted speed zones.
-
End Treatment: NCHRP 350 crash test standards crash cushion placed onthe end of a rigid object.
-
Longitudinal Channelizer: Proposed subsection of Barricades in the MUTCD. Proposed section # 6F.63.
-
Type III Barricade: NCHRP 350 crash test standards for barricades, particularly Type III barricades.
-
Barricade: NCHRP 350 crash test standards for work zone traffic control devices.
-
Temporary Sign Support: NCHRP 350 crash test standards for temporary sign supports.
|
# The only Guardian model that has been NCHRP 350 tested is the former Yodock® Model 007. Although other Guardian models have been FHWA accepted, they have not been physically crash tested to NCHRP 350 standards.
## Roadguard has never performed physical crash testing. The FHWA acceptance is based on the Guardian tests, although there are significant design differences.
|