This table is an updated version of the one included in the FHWA Memorandum "Crash Tested Work Zone Traffic Control Devices," Dated August 28, 1998
Code |
Date |
Manufacturer |
Device Description |
View PDF |
Text Version |
WZ-321* |
2/1/2013 |
Roundspring Technologies |
Remote Operated Safety Attendant portable flagger device |
(1.49 MB) |
![View Text acceptance letter on Remote Operated Safety Attendant portable flagger device.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-320 |
9/4/2012 |
MDI Traffic Control Products |
MDI 5012SSALPT X-Footprint Portable Sign Stand |
(1.6 MB) |
![View Text acceptance letter on MDI 5012SSALPT X-Footprint Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-319 |
8/29/2012 |
Accuform |
FRC786 Tilt Adjust Stand - Spring Version, X-Footprint Portable Sign Stand |
(835 KB) |
![View Text acceptance letter on FRC786 Tilt Adjust Stand - Spring Version, X-Footprint Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-318 |
5/24/2012 |
Impact Recovery |
Tuff Curb |
(1.49 MB) |
![View Text acceptance letter on Tuff Curb.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-317 |
5/24/2012 |
Impact Recovery |
Tuff Curb XLP |
(1.46 MB) |
![View Text acceptance letter on Tuff Curb XLP.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-316 |
9/4/2012 |
MDI Traffic Control Products |
MDI 4812KC-60 X-Footprint Portable Sign Stand |
(817 KB) |
![View Text acceptance letter on MDI 4812KC-60 X-Footprint Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-315 |
5/25/2012 |
Plastic Safety Systems |
Safety Wall |
(830 KB) |
![View Text acceptance letter on Safety Wall.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-314 |
5/4/2012 |
MDI Worldwide |
Portable Sign Stands |
(1.24 MB) |
![View Text acceptance letter on Portable Sign Stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-313 |
1/26/2012 |
MOTPlans.com |
Type I Barricade |
(1.37 MB) |
![View Text acceptance letter on Type I Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-312 |
3/2/2012 |
POCO |
Lightweight Rigid Signs on sign stands |
(436 KB) |
![View Text acceptance letter on Lightweight Rigid Signs on sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-311 |
1/19/2012 |
Dicke Safety |
STF 18 with 84” Mounting Height |
(815 KB) |
![View Text acceptance letter on STF 18 with 84” Mounting Height.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-310 |
11/30/2011 |
TrafFix Devices |
Quad Drop Sign Stand |
(511 KB) |
![View Text acceptance letter on Quad Drop Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-309 |
10/21/2011 |
Bone Safety Signs |
Portable Sign Stand using Tires |
(1.28 MB) |
![View Text acceptance letter on Portable Sign Stand using Tires.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-308 |
10/21/2011 |
Plasticade |
Econocade Barricade |
(478 KB) |
![View Text acceptance letter on Econocade Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-307 |
9/9/2011 |
Dicke Safety |
TF-60 with Light |
(637 KB) |
![View Text acceptance letter on TF-60 with Light.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-306 |
9/8/2011 |
Dicke Safety |
SFS2000W Portable Sign Stand |
(770 KB) |
![View Text acceptance letter on SFS2000W Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-304 |
6/21/2011 |
Impact Recovery Systems |
Tuff Curb XLP traffic channelizer |
(3.02 MB) |
![View Text acceptance letter on Tuff Curb XLP traffic channelizer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-303A* |
10/1/1912 |
X-Foot Print |
Sign Stand |
(1.19 MB) |
![View Text acceptance letter on Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-303 |
11/30/2011 |
USA-Sign |
Compact Stands with Coil Spring |
(156 KB) |
![View Text acceptance letter on Compact Stands with Coil Spring.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-302 |
3/11/2011 |
Plasticade Products |
Sentinel Type III Barricade |
(1.24 MB) |
![View Text acceptance letter on Sentinel Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-301 |
3/11/2011 |
Plasticade Products |
Navicade Traffic Channelizing Cone with a lightweight warning light attached |
(1.17 MB) |
![View Text acceptance letter on Navicade Traffic Channelizing Cone with a lightweight warning light attached.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-300 |
3/10/2011 |
Plasticade Products |
Gemstone Vertical Panel with a lightweight warning light attached |
(1.84 MB) |
![View Text acceptance letter on Gemstone Vertical Panel with a lightweight warning light attached.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-299 |
3/10/2011 |
Plasticade Products |
Break-Away Type III Barricade with lightweight warning lights |
(1.89 MB) |
![View Text acceptance letter on Break-Away Type III Barricade with lightweight warning lights.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-298 |
3/3/2011 |
Rochester Rotational Moldings |
Rochester Rotational Molding Longitudinal Channelizer |
(609 KB) |
![View Text acceptance letter on Rochester Rotational Molding Longitudinal Channelizer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-297 |
11/30/2011 |
Eastern Metal |
X-500 Aluminum Stand |
(177 KB) |
![View Text acceptance letter on X-500 Aluminum Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-296 |
11/19/2010 |
Eastern Metal/USA Sign |
X-101 and X-102 sign stands |
(74 KB) |
![View Text acceptance letter on X-101 and X-102 sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-295 |
1/21/2011 |
Eastern Metal/USA Sign |
6770-C-902-S-KLSH and 6770-C-L-KLSH sign stands |
(414 KB) |
![View Text acceptance letter on 6770-C-902-S-KLSH and 6770-C-L-KLSH sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-294 |
10/22/2010 |
Dicke Safety Products |
portable sign stands with 60-inch x 60-inch roll up signs |
(309 KB) |
![View Text acceptance letter on portable sign stands with 60-inch x 60-inch roll up signs.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-293 |
10/22/2010 |
|
ShowMeStand ground-mounted portable sign stand |
(285 KB) |
![View Text acceptance letter on ShowMeStand ground-mounted portable sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-292 |
4/30/2010 |
POCO Incorporated |
Type III Barricade |
(273 KB) |
![View Text acceptance letter on Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-291 |
11/2/2009 |
Eberl Iron Works |
Telespar square tubular temporary (TSP) sign stand |
(200 KB) |
![View Text acceptance letter on Telespar square tubular temporary (TSP) sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-290 |
4/1/2010 |
SHUR-TITE Products Co. |
SHUR-CURB longitudinal channelizing curb |
(1.77 MB) |
![View Text acceptance letter on SHUR-CURB longitudinal channelizing curb.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-289 |
3/18/2010 |
Panel Resource Group, Inc. |
Alcopla-Lite sign substrates up to 4mm thick |
(113 KB) |
![View Text acceptance letter on Alcopla-Lite sign substrates up to 4mm thick.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-288 |
4/8/2010 |
Acme Barricades |
Acme 1 VP Vertical Panel Barricade |
(990 KB) |
![View Text acceptance letter on Acme 1 VP Vertical Panel Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-286 |
11/12/2009 |
Accuform Signs |
Accuform model FRC750 x-footprint sign stand |
(101 KB) |
No Text version is available |
WZ-285 |
2/2/2009 |
Workzone Safety Products |
temporary sign stand with 14 inch mounting height |
(329 KB) |
![View Text acceptance letter on temporary sign stand with 14 inch mounting height.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-284 |
8/31/2009 |
Acme Barricades |
lightweight sign mounted to generic TYPE III with lights mounted to supports |
(863 KB) |
![View Text acceptance letter on lightweight sign mounted to generic TYPE III with lights mounted to supports.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-283 |
7/1/2009 |
Econo Brother model 3200 |
Temporary sign stand with 12 inch mounting height measured to bottom of sign. |
(2.32 MB) |
![View Text acceptance letter on Temporary sign stand with 12 inch mounting height measured to bottom of sign..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-282 |
7/1/2009 |
Davidson Traffic Control Products |
low profile modular curb that accepts FG 300 delineator posts |
(2.36 MB) |
![View Text acceptance letter on low profile modular curb that accepts FG 300 delineator posts.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-281 |
7/1/2009 |
MDI |
Temporary sign stand with 13.7 inch mounting height measured to bottom of sign. |
(557 KB) |
![View Text acceptance letter on Temporary sign stand with 13.7 inch mounting height measured to bottom of sign..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-280 |
5/11/2009 |
Workzone Safety Products |
Temporary sign stand with 13 inch mounting height measured to bottom of sign. |
(169 KB) |
![View Text acceptance letter on Temporary sign stand with 13 inch mounting height measured to bottom of sign..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-279 |
4/27/2009 |
ATM Traffic Systems L.L.C. |
Water filled (up to 75 gallon per unit) Test Level 2 LCD. |
(620 KB) |
![View Text acceptance letter on Water filled (up to 75 gallon per unit) Test Level 2 LCD..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-278 |
4/27/2009 |
Plastic Safety Systems |
Water or Sand filled Type II barricade with ADA consideration |
(376 KB) |
![View Text acceptance letter on Water or Sand filled Type II barricade with ADA consideration.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-277 |
3/19/2009 |
Lifetime Products / Off The Wall Products |
Water-filled channelizing device based on testing conducted of WZ-255 |
(988 KB) |
![View Text acceptance letter on Water-filled channelizing device based on testing conducted of WZ-255.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-276 |
10/31/2008 |
Julian McDermott Corp. |
Generic dsign accepted based on compact sign stand qualification. Stand utilizes a 24-inch sign mounting height, roll-up sign only. |
(1.01 MB) |
![View Text acceptance letter on Generic dsign accepted based on compact sign stand qualification. Stand utilizes a 24-inch sign mounting height, roll-up sign only..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-275 |
9/24/2008 |
Bone Safety Signs |
Temporary sign stand with a minimum 60 inch mounting height. |
(1.86 MB) |
![View Text acceptance letter on Temporary sign stand with a minimum 60 inch mounting height..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-274 |
12/17/2008 |
Global Sign Products, LLC |
2 mm, 3 mm, and 4mm thick substrates |
(49.4 KB) |
![View Text acceptance letter on 2 mm, 3 mm, and 4mm thick substrates.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-273 |
8/4/2008 |
Bob's Barricades |
Type I Barricade with sign |
(1.40 MB) |
![View Text acceptance letter on Type I Barricade with sign.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-272 |
5/8/2008 |
Telematics Services |
i-Cone Intelligent Traffic Beacon is a set of electronic modules sealed in a traffic drum including a battery. |
(863 KB) |
![View Text acceptance letter on i-Cone Intelligent Traffic Beacon is a set of electronic modules sealed in a traffic drum including a battery..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-271 |
5/14/2008 |
Three D Traffic Works |
Ringtop Slim-Line Channelizer, and Universal Vertical Panel :TD 7500 and TD 6500 |
(4.04 MB) |
![View Text acceptance letter on Ringtop Slim-Line Channelizer, and Universal Vertical Panel :TD 7500 and TD 6500.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-270 |
5/8/2008 |
GRIMCO |
Max-metal : 3 and 4mm substrates |
(900 KB) |
![View Text acceptance letter on Max-metal : 3 and 4mm substrates.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-269 |
1/24/2008 |
Eastern Metal / USA Sign |
X-840 series sign stand, at 7 ft mounting height |
(62.4 KB) |
![View Text acceptance letter on X-840 series sign stand, at 7 ft mounting height.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-268 |
3/3/2008 |
Dicke Safety Supply |
Portable Sign Stands models T155, AFC48, and P100 |
(9.16 Mb) |
![View Text acceptance letter on Portable Sign Stands models T155, AFC48, and P100.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-267 |
2/8/2008 |
Horizon Signal Technologies |
Portable Traffic Signal System |
(815 Kb) |
![View Text acceptance letter on Portable Traffic Signal System.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-266 |
1/24/2008 |
Pennsylvania DOT |
Portable sign stands X and H bases |
(7.24 Mb) |
![View Text acceptance letter on Portable sign stands X and H bases.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-265 |
12/18/2007 |
Signtex |
Aluminum Laminate substrate (3 mm) |
(259 Kb) |
![View Text acceptance letter on Aluminum Laminate substrate (3 mm).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-264 |
1/17/2008 |
Traffic Safety Service |
Copy of the device accepted in WZ-102. Type I and Type II barricades with and without lights. |
(2.22 Mb) |
![View Text acceptance letter on Copy of the device accepted in WZ-102. Type I and Type II barricades with and without lights..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-263 |
12/6/2007 |
JBC Safety |
Cone bar delineation device. (36” cone, bar at max height of 33”) |
(660 Kb) |
![View Text acceptance letter on Cone bar delineation device. (36” cone, bar at max height of 33”).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-262 |
12/6/2007 |
KomAlu |
Aluminum Laminate substrate (3 mm) |
(255 Kb) |
![View Text acceptance letter on Aluminum Laminate substrate (3 mm).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-261 |
12/6/2007 |
ACOPAN |
Aluminum Laminate substrate (2, 3, and 4 mm) |
(261 Kb) |
![View Text acceptance letter on Aluminum Laminate substrate (2, 3, and 4 mm).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-260 |
10/25/2007 |
Remcon Plastics Inc. |
Addgards linkable barricade system |
(1.64 Mb) |
![View Text acceptance letter on Addgards linkable barricade system.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-259 |
9/27/2007 |
Traffic Services, Inc |
A-frame portable Sign Stand model TSI S102 , Aluminum substrate. |
(2.03 Mb) |
![View Text acceptance letter on A-frame portable Sign Stand model TSI S102 , Aluminum substrate..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-258 |
6/1/2007 |
Korman Signs, Inc. |
Ground Mounted Sign Stand, Model ss548DIUC |
(1767 KB) |
![View Text acceptance letter on Ground Mounted Sign Stand, Model ss548DIUC.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-257 |
6/1/2007 |
E-Z Cade Manufacturing |
EZ Cade Vertical Panel (Coroplast Material) |
(259 KB) |
![View Text acceptance letter on EZ Cade Vertical Panel (Coroplast Material).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-256 |
5/24/2007 |
C-Bond |
Aluminum laminate substrate -- 2 mm and 3 mm |
(1501 KB) |
![View Text acceptance letter on Aluminum laminate substrate -- 2 mm and 3 mm.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-255 |
5/7/2007 |
Trident Security Devices, Inc. |
ROADGUARD/2 Longitudinal Channelizer |
(812 KB) |
![View Text acceptance letter on ROADGUARD/2 Longitudinal Channelizer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-254 |
4/10/2007 |
Alucobest |
Aluminum laminate substrate -- 2 mm and 3 mm |
(1013 KB) |
![View Text acceptance letter on Aluminum laminate substrate -- 2 mm and 3 mm.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-252 |
6/1/2007 |
Traffix Devices |
Premier Panel Vertical Panel |
(507 KB) |
![View Text acceptance letter on Premier Panel Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-251 |
3/6/2007 |
Barrierre QMB Canada Inc. |
Gate channelizer (plastic) |
(823 KB) |
![View Text acceptance letter on Gate channelizer (plastic).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-250B |
10/22/2010 |
Dicke Safety Products |
DL1008-SM and SDL1008-SM sign stands |
(342 KB) |
![View Text acceptance letter on DL1008-SM and SDL1008-SM sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-250A |
10/22/2010 |
Dicke Safety Products |
DL1000L, DL1000W, SDL1000L and SDL1000W sign stands |
(566 KB) |
![View Text acceptance letter on DL1000L, DL1000W, SDL1000L and SDL1000W sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-250 |
3/6/2007 |
Dicke Tool Company |
Portable Sign Stand |
(786 KB) |
![View Text acceptance letter on Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-249 |
2/28/2007 |
Bone Safety Signs |
3mm and 4mm Bone Light aluminum laminate sign substrate |
(399 KB) |
![View Text acceptance letter on 3mm and 4mm Bone Light aluminum laminate sign substrate.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-248 |
2/22/2007 |
Eastern Metal /USA Sign |
X-Footprint sign stand |
(64 KB) |
![View Text acceptance letter on X-Footprint sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-247 |
12/15/2006 |
Cortina Safety Products Group |
PlastX Parade Style Barricade Systems |
(1.44 MB) |
![View Text acceptance letter on PlastX Parade Style Barricade Systems.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-246 |
11/20/2006 |
Energy Absortion Systems, Inc. |
RubberTough 360 Vert. Panel |
(1.98 MB) |
![View Text acceptance letter on RubberTough 360 Vert. Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-245 |
11/27/2006 |
FHWA MEMO TO FIELD |
CRASH TESTING for CATEGORY IV TRAILER MOUNTED DEVICES |
(1.34 MB) |
![View Text acceptance letter on CRASH TESTING for CATEGORY IV TRAILER MOUNTED DEVICES.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-244 |
6/12/2008 |
Plastic Safety Systems |
Updates to previously issued acceptance letters |
(71.5 KB) |
![View Text acceptance letter on Updates to previously issued acceptance letters.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-243 |
2/8/2007 |
Impact Recovery Systems, Inc. |
Tuff Curb |
(1.19 MB) |
![View Text acceptance letter on Tuff Curb.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-242 |
2/26/2007 |
Bone Safety Signs |
X-Footprint Sign Stand |
(2.20 MB) |
![View Text acceptance letter on X-Footprint Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-240 |
9/8/2006 |
Generic FHWA Memo |
NA |
(249 KB) |
![View Text acceptance letter on NA.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-239 |
5/9/2006 |
Quality Restoration Services |
QRS Vertical Sign Stand |
(1.31 MB) |
![View Text acceptance letter on QRS Vertical Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-238 |
6/15/2006 |
Work Area Protection |
WZS12, WZS12-S, WZX60-SL |
(295 KB) |
![View Text acceptance letter on WZS12, WZS12-S, WZX60-SL.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-236 |
5/3/2006 |
Trafficade Service |
HD 3612 Sign Stand |
(264 KB) |
![View Text acceptance letter on HD 3612 Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-235 |
5/3/2006 |
CRSIGNS Inc. |
RubberSteel |
(238 KB) |
![View Text acceptance letter on RubberSteel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-234 |
7/10/2006 |
TrafFix Devices |
Phoenix Base, Phoenix Sign Stand, Traffic Super Buster, Traffix Big Buster. |
(1.96 MB) |
![View Text acceptance letter on Phoenix Base, Phoenix Sign Stand, Traffic Super Buster, Traffix Big Buster..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-233 |
4/13/2006 |
Plastic Safety Systems |
PSS Type III Barricade |
(233 KB) |
![View Text acceptance letter on PSS Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-232 |
4/13/2007 |
Davidson Plastics Corp |
X-Tube on a 40# Portable Rubber Base |
(323 KB) |
![View Text acceptance letter on X-Tube on a 40# Portable Rubber Base.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-231 |
4/13/2007 |
Davidson Plastics Corp |
FG 300 EFX Channelizer on low profile rubber base |
(351 KB) |
![View Text acceptance letter on FG 300 EFX Channelizer on low profile rubber base.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-230 |
3/16/2007 |
Davidson Plastics Corp. |
Portable Sign Stand, Vertical Panel |
(1.69 MB) |
![View Text acceptance letter on Portable Sign Stand, Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-229 |
3/21/2007 |
Davidson Plastics Corp |
Poly-Kade Type I Barricade and Type II Barricades |
(278 KB) |
![View Text acceptance letter on Poly-Kade Type I Barricade and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-228 |
3/21/2007 |
Davidson Plastics Corp |
Steel-Kade Type I Barricade and Type II Barricades |
(283 KB) |
![View Text acceptance letter on Steel-Kade Type I Barricade and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-227 |
3/21/2007 |
Davidson Plastics Corp |
FG 300 post mounted to Qwik Curb |
(286 KB) |
![View Text acceptance letter on FG 300 post mounted to Qwik Curb .](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-226 |
3/6/2006 |
Plasticade Products |
Plasticade and Fibercade |
(308 KB) |
![View Text acceptance letter on Plasticade and Fibercade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-225 |
3/24/2006 |
John Thomas Inc. |
Dura Curb |
(309 KB) |
![View Text acceptance letter on Dura Curb.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-224 |
3/24/2006 |
Traffix Devices |
Water Wall |
(227 KB) |
![View Text acceptance letter on Water Wall.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-223 |
1/13/2006 |
3D Specialties |
Minnesota Portable Sign Support
Minnesota
Portable Sign Support
Portable Sign Support |
(218 KB) |
![View Text acceptance letter on Minnesota Portable Sign Support
Minnesota
Portable Sign Support
Portable Sign Support.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-222 |
2/10/2006 |
POCO Incorporated |
POCO 4x5 Sign Stand |
(143 KB) |
![View Text acceptance letter on POCO 4x5 Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-221 |
12/19/2005 |
Mathy Construction Co. |
Mathy Construction Co. |
(74 KB) |
![View Text acceptance letter on Mathy Construction Co..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-220 |
1/13/2006 |
Yodock |
Slimline Channelizer Model 2001SL |
(285 KB) |
![View Text acceptance letter on Slimline Channelizer Model 2001SL.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-219 |
12/15/2005 |
Missouri DOT |
Ground Mounted Temp. Sign stand |
(246 KB) |
![View Text acceptance letter on Ground Mounted Temp. Sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-218 |
10/12/2005 |
Allied Plastics, Inc. |
Multicade |
(704 Kb) |
![View Text acceptance letter on Multicade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-217 |
9/7/2005 |
Three D Traffic Works |
TD2400 Type II Barricade |
(50 Kb) |
![View Text acceptance letter on TD2400 Type II Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-216#1 |
10/19/2009 |
Traffix Devices Inc. |
Type I Barricade and Type II Barricade |
(278 KB) |
![View Text acceptance letter on Type I Barricade and Type II Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-216 |
10/25/2005 |
Traffix Devices Inc. |
Type I Barricade and Type II Barricade |
(317 KB) |
![View Text acceptance letter on Type I Barricade and Type II Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-215 |
9/19/2005 |
Trafficade Service |
Vertical Panel |
(353 Kb) |
![View Text acceptance letter on Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-214 |
9/9/2005 |
Off The Wall Products, LLC |
MB-42x45 LCB (Longitudinal Channelizing Barricade) |
(448 Kb) |
![View Text acceptance letter on MB-42x45 LCB (Longitudinal Channelizing Barricade).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-213 |
10/13/2005 |
Dicke Tool Company |
DSB100, DSB100H, BL1003-Latch,TF1214, TF1230, DL1008, DL100FT (Flag Tree) |
(2.02 MB) |
![View Text acceptance letter on DSB100, DSB100H, BL1003-Latch,TF1214, TF1230, DL1008, DL100FT (Flag Tree).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-212 |
12/6/2005 |
Flex Safe, Inc. |
Flex-Safe Barricade |
(267 KB) |
![View Text acceptance letter on Flex-Safe Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-211 |
6/17/2005 |
MDI Traffic Control Products |
4860 K Breakaway Stand |
(1.88 MB) |
![View Text acceptance letter on 4860 K Breakaway Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-209 |
6/9/2005 |
Traffic Solutions, Inc. |
Vertical Panel |
(38 Kb) |
![View Text acceptance letter on Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-208 |
5/25/2005 |
POCO Incorporated |
H-Footprint Portable Sign Stand |
(1.59 MB) |
![View Text acceptance letter on H-Footprint Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-207 |
4/22/2005 |
TrafFix Devices |
Tri-Buster Safety Tripod |
(491 Kb) |
![View Text acceptance letter on Tri-Buster Safety Tripod.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-206 |
4/22/2005 |
TrafFix Devices |
Little Buster X-Footprint Sign |
(394 Kb) |
![View Text acceptance letter on Little Buster X-Footprint Sign.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-205 |
4/12/2005 |
Endless Visions |
J-4 Flagger's Workstation |
(2.84 MB) |
![View Text acceptance letter on J-4 Flagger's Workstation.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-203 |
2/23/2005 |
Oregon DOT, Generic |
Single Wood Post Temporary Sign |
(679 Kb) |
![View Text acceptance letter on Single Wood Post Temporary Sign.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-202 |
3/4/2005 |
Remcom Plastics |
Type I and Type II Barricades |
(429 Kb) |
![View Text acceptance letter on Type I and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-201 |
3/22/2005 |
Allied Tube and Conduit |
Perforated Square Steel Tube framed dual support portable sign stand |
(1.08 MB) |
![View Text acceptance letter on Perforated Square Steel Tube framed dual support portable sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-200 |
3/22/2005 |
Off the Wall |
MB-42x45 |
(1.66 MB) |
![View Text acceptance letter on MB-42x45.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-199 |
3/4/2005 |
Personal Safety First |
Rubbersand Ballast |
(1.32 MB) |
![View Text acceptance letter on Rubbersand Ballast.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-198 |
5/17/2005 |
MWRSF Three D Traffic Works |
Three D Traffic Works Barricades |
(1.57 MB) |
![View Text acceptance letter on Three D Traffic Works Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-197#2 |
9/23/2009 |
ATM Traffic Systems L.L.C. |
Modified to accommodate shipping and stacking |
(195 KB) |
![View Text acceptance letter on Modified to accommodate shipping and stacking.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-197#1 |
1/5/2007 |
Traffic Safety Service |
Type III Barricades |
(440 KB) |
![View Text acceptance letter on Type III Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-197 |
3/22/2005 |
Traffic Safety Services |
Type III Barricades |
(39 Kb) |
![View Text acceptance letter on Type III Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-196 |
2/25/2005 |
Plastic Safety Systems |
Type III Barricades |
(40 Kb) |
![View Text acceptance letter on Type III Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-195 |
12/1/2004 |
Intellistrobe |
Intellistrobe Portable Traffic Contral Signal System |
(534 Kb) |
![View Text acceptance letter on Intellistrobe Portable Traffic Contral Signal System.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-193 |
11/2/2004 |
Davidson Traffic Control Products |
FG300 Curb System |
(50 Kb) |
![View Text acceptance letter on FG300 Curb System.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-192 |
10/6/2004 |
NAFISCO Traffic Control and Protection |
Type I and Type II Barricades |
(50 Kb) |
![View Text acceptance letter on Type I and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-191 |
10/6/2004 |
Energy Absorption |
Safe-Hit Barracuda TM Longitudinal Channelizing Barricade (LCB) as a test level 2 (TL-2) |
(76 Kb) |
![View Text acceptance letter on Safe-Hit Barracuda TM Longitudinal Channelizing Barricade (LCB) as a test level 2 (TL-2).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-190 |
8/11/2004 |
Plastic Safety Systems |
Anchor Sign Stand |
(46 Kb) |
![View Text acceptance letter on Anchor Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-189 |
2/8/2005 |
TrafFix Devices |
Looper Cone, Metro A Cade, Big Buster Sign Stand, Phoenix sign stand |
(3.14 MB) |
![View Text acceptance letter on Looper Cone, Metro A Cade, Big Buster Sign Stand, Phoenix sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-188 |
10/6/2004 |
Traffic Safety Store |
New Sentry TM Longitudina Channelizing Barricade (LCB) as a test level 1 (TL-1) |
(114 Kb) |
![View Text acceptance letter on New Sentry TM Longitudina Channelizing Barricade (LCB) as a test level 1 (TL-1).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-187 |
7/15/2004 |
Three Rivers Barricade |
KMAC Portable Sign Stands |
(60 Kb) |
![View Text acceptance letter on KMAC Portable Sign Stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
Wz-186 |
7/30/2004 |
Eastern Molding International |
42 inch Tall Channelizer Cones with Warning Lights |
(51 Kb) |
![View Text acceptance letter on 42 inch Tall Channelizer Cones with Warning Lights.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-185 |
7/16/2004 |
Cortina Safety Products Group |
M-Cade Plastic Type I and Type II Barricades |
(92 Kb) |
![View Text acceptance letter on M-Cade Plastic Type I and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-184 |
3/11/2005 |
United Rentals Highway Technologies |
Feathereight Stand II |
(472 Kb) |
![View Text acceptance letter on Feathereight Stand II.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-183 |
3/11/2005 |
United Rentals Highway Technologies |
Featherweight Stand |
(522 Kb) |
![View Text acceptance letter on Featherweight Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-182 |
8/11/2004 |
Korman Signs |
Alpolic R 350 sign substrate on Dick Tool Model No. QFV60 sign stands |
(45 Kb) |
![View Text acceptance letter on Alpolic R 350 sign substrate on Dick Tool Model No. QFV60 sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-181 |
10/12/2004 |
Bunzl Extrusion Tacoma |
T3B TM Type III Barricade |
(79 Kb) |
![View Text acceptance letter on T3B TM Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-180a |
3/11/2009 |
Davidson Traffic Control Products
Davidson Traffic Control Products |
Modified the A-frame support in WZ-180 to an O-frame for type 1 and type 2 parade style barricade. |
(985 KB) |
![View Text acceptance letter on Modified the A-frame support in WZ-180 to an O-frame for type 1 and type 2 parade style barricade..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
Wz-180 |
10/12/2004 |
Bunzl Extrusion Tacoma |
Parade-style Type I and Type II barricades |
(85 Kb) |
![View Text acceptance letter on Parade-style Type I and Type II barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-179 |
3/19/2004 |
Davidson Traffic Control Products |
T3B Plastic Type III Barricades |
(23 Kb) |
![View Text acceptance letter on T3B Plastic Type III Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-178 |
5/4/2004 |
MWRSF/RooGuards |
Longitudinal Channelizing Barricade (LCB) |
(61 Kb) |
![View Text acceptance letter on Longitudinal Channelizing Barricade (LCB).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-177#2 |
2/7/2007 |
Protection Services |
Vertical Panel |
(570 KB) |
![View Text acceptance letter on Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-177#1 |
10/12/2005 |
Protection Services |
Vertical Panel |
(26 Kb) |
![View Text acceptance letter on Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-177 |
12/2/2004 |
Protection Services, Incroporated |
Vertical Panel |
(375 Kb) |
![View Text acceptance letter on Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-176 |
3/25/2004 |
Impact Recovery Systems |
Vertical panel and directional indicator barricade with the Empco-Lite Y2K light |
(42 Kb) |
![View Text acceptance letter on Vertical panel and directional indicator barricade with the Empco-Lite Y2K light.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-175 |
3/18/2004 |
Bonnies Barricades |
Type II barricades as crashworthy traffic control devices |
(32 Kb) |
![View Text acceptance letter on Type II barricades as crashworthy traffic control devices.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-171 |
3/8/2004 |
Remcon Plastics |
Type I and Type II Barricades |
(75 Kb) |
![View Text acceptance letter on Type I and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-170 |
2/12/2004 |
Premier Plastics, Ltd. |
Road Runner Portable Traffic Barricades |
(54 kb) |
![View Text acceptance letter on Road Runner Portable Traffic Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-167A |
5/24/2007 |
Ply-Glo Safety Devices |
Illuminated Road Tubes |
(378 Kb) |
![View Text acceptance letter on Illuminated Road Tubes.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-167 |
12/3/2003 |
Ply-Glo Safety Devices |
Illuminated Road Tubes |
(53 Kb) |
![View Text acceptance letter on Illuminated Road Tubes.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-166#1 |
5/17/2005 |
Plastic Safety Systems |
Type III Barricade |
(41 Kb) |
![View Text acceptance letter on Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-166 |
11/12/2003 |
Plastic Safety Systems |
Type III Barricade with anchor base system and MVP vertical panel |
(69 Kb) |
![View Text acceptance letter on Type III Barricade with anchor base system and MVP vertical panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-165 |
10/15/2003 |
Cortina Companies |
SteelCade Product line of Type I and Type II Barricades |
(22 Kb) |
![View Text acceptance letter on SteelCade Product line of Type I and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-164 |
11/7/2003 |
MDI Traffic Control Products |
Portable sign stands as crashworthy traffic control devices |
(102 kb) |
![View Text acceptance letter on Portable sign stands as crashworthy traffic control devices.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-161 |
10/24/2004 |
FHWA memo |
Trailer Mounted Work Zone Devices (Category IV) and Grandfathering of older WZ devices (Category II) |
(15 Kb) |
![View Text acceptance letter on Trailer Mounted Work Zone Devices (Category IV) and Grandfathering of older WZ devices (Category II).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-160 |
7/30/2003 |
Jackson Products Services & Materials |
Vertical Panel with and without light |
(24 Kb) |
![View Text acceptance letter on Vertical Panel with and without light.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-159 |
8/27/2003 |
Creative Building Products |
Drum with light attached with integral sand-ballasted base. |
(19 Kb) |
![View Text acceptance letter on Drum with light attached with integral sand-ballasted base..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-158 |
10/12/2004 |
Bunzl Extrusion Tacoma |
T3B Type III Barricades using 14 Gage perforated square steel tube framing material and 12 foot extruded plastic panels |
(55 Kb) |
![View Text acceptance letter on T3B Type III Barricades using 14 Gage perforated square steel tube framing material and 12 foot extruded plastic panels.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-157 |
9/5/2003 |
Plasticade Products |
Narrow Plasticade |
(21 Kb) |
![View Text acceptance letter on Narrow Plasticade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-156 |
7/10/2003 |
Lang Products |
Acceptance of LTT-1 sign with flasher (?) and alum, sign |
(20 Kb) |
![View Text acceptance letter on Acceptance of LTT-1 sign with flasher (?) and alum, sign.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-155 |
6/9/2003 |
Western Highway |
Use of Ulti-Mate Perforated Square Stell Tube posts as components of crashworthy Type III barricades |
(21 Kb) |
![View Text acceptance letter on Use of Ulti-Mate Perforated Square Stell Tube posts as components of crashworthy Type III barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-154 |
5/12/2003 |
MWRSF - ROO GUARDS |
Roo Guards 36.5 inch high barricades |
(22 Kb) |
![View Text acceptance letter on Roo Guards 36.5 inch high barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-152 |
4/10/2003 |
Plastic Safety Systems |
Type III Barricade with ANCHOR foot |
(22 Kb) |
![View Text acceptance letter on Type III Barricade with ANCHOR foot.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-151 |
4/29/2003 |
Bunzel Davidson |
Type III Barricade with Yeti Foot |
(20 Kb) |
![View Text acceptance letter on Type III Barricade with Yeti Foot.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-150 |
3/25/2003 |
United Rentals |
URHT Type III Barricade |
(1.56 Mb) |
No Text version is available |
WZ-149 |
3/21/2003 |
MWRSF |
Michigan Portable Sign Stand |
(457 Kb) |
![View Text acceptance letter on Michigan Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-148 |
3/21/2003 |
X-Cessories Squared |
Revision to Type III Barricade from WZ-51 |
(616 Kb) |
![View Text acceptance letter on Revision to Type III Barricade from WZ-51.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-147 |
4/1/2003 |
Reflexite |
Endurance 10 mm equivalence |
(99 Kb) |
![View Text acceptance letter on Endurance 10 mm equivalence.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-146 |
3/25/2003 |
United Rentals |
Low H-Stand with 48 inch sign |
(4.09 Mb) |
![View Text acceptance letter on Low H-Stand with 48 inch sign.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-145 |
3/4/2003 |
PMG Limited |
Plastic Type I and II barricades and Vertical Panels |
(1.26 Mb) |
![View Text acceptance letter on Plastic Type I and II barricades and Vertical Panels.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-144 |
5/20/2003 |
High-Way Safety Inc. |
Flagtree Sign Stands |
(23 Kb) |
![View Text acceptance letter on Flagtree Sign Stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-142 |
2/27/2003 |
RTM, LLC |
Weight Strip for Barricades |
(647 Kb) |
![View Text acceptance letter on Weight Strip for Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-141A |
10/22/2010 |
Dicke Safety Products |
sign stand, model number UF2000T |
(652 KB) |
![View Text acceptance letter on sign stand, model number UF2000T.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-141 |
12/30/2003 |
Dicke Tool/INCOM Inc. |
Portable sign stands |
(133 Kb) |
![View Text acceptance letter on Portable sign stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-140A |
10/1/2010 |
Impact Recovery Systems, Inc. |
OminiPed Solar Pedestrian Vertical Panel |
(4.45 MB) |
![View Text acceptance letter on OminiPed Solar Pedestrian Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-140 |
2/28/2003 |
IRS |
Vertical Panel with Light and Directional Indicator |
(1.09 Mb) |
![View Text acceptance letter on Vertical Panel with Light and Directional Indicator.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-139 |
1/24/2003 |
Roadmarker Co |
Roadmarker Multipurpose Barricade |
(662 Kb) |
![View Text acceptance letter on Roadmarker Multipurpose Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-138 |
2/27/2003 |
MDI |
4884 Breakaway Portable Sign Stand |
(603 Kb) |
![View Text acceptance letter on 4884 Breakaway Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-136 |
1/29/2003 |
United Rentals |
Type III Barricade with solid Plastic Rails |
(961 Kb) |
![View Text acceptance letter on Type III Barricade with solid Plastic Rails.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-135 |
3/27/2003 |
Off the Wall |
Multi Barrier Barricade |
(2.06 Mb) |
![View Text acceptance letter on Multi Barrier Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-134 |
3/4/2003 |
NYS DOT |
Temporary Lumber Sign Support |
(977Kb) |
![View Text acceptance letter on Temporary Lumber Sign Support.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-133 |
11/26/2002 |
MWRSF |
Rigid frame portable sign stand |
(1.23 Mb) |
![View Text acceptance letter on Rigid frame portable sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-132 |
9/29/2003 |
3D Traffic Works 3D Plastic |
Type III barricade |
(22 Kb) |
![View Text acceptance letter on Type III barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-131 |
9/16/2002 |
Sonoblaster |
Intrusion Detector |
(968 Kb) |
![View Text acceptance letter on Intrusion Detector.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-130 |
12/18/2002 |
Sign Up Corporation |
X-Cell 48 HDL |
(735 Kb) |
![View Text acceptance letter on X-Cell 48 HDL.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-129 |
8/12/2002 |
D.P.Sawyer, TTI |
Low-Height Temporary Rigid Panel Sign Stand |
(1.5 Mb) |
![View Text acceptance letter on Low-Height Temporary Rigid Panel Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-128 |
7/12/2002 |
Three-D Traffic Works |
Type III Barricade 7/12/02 |
(394 Kb) |
![View Text acceptance letter on Type III Barricade 7/12/02.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-127 |
10/9/2002 |
Yodock Wall Company |
Yodock 2002 Barrier |
(587 Kb) |
![View Text acceptance letter on Yodock 2002 Barrier.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-126 |
8/13/2002 |
Lang Products |
LTT-1 Portable Sign Stand |
(664 Kb) |
![View Text acceptance letter on LTT-1 Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-125 |
11/26/2002 |
Dicke Tool |
Remainder of Phase VI tested stands. |
(519 Kb) |
![View Text acceptance letter on Remainder of Phase VI tested stands..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-123 |
12/20/2002 |
United Rentals |
Portable Sign Stand mod for Larger Sign. |
(2.05 Mb) |
![View Text acceptance letter on Portable Sign Stand mod for Larger Sign..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-122 |
6/7/2002 |
Eastern Metal - USA Sign |
3-4mm Alpolic, Dibond, Reynolite Aluminum Laminate Signs |
(89 Kb) |
![View Text acceptance letter on 3-4mm Alpolic, Dibond, Reynolite Aluminum Laminate Signs.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-121 |
6/7/2002 |
Work Area Protection |
SCI48 Plastic Sign Blank |
(107 Kb) |
![View Text acceptance letter on SCI48 Plastic Sign Blank.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-120 |
6/3/2002 |
NES Work Safe |
Type III Barricade |
(332 Kb) |
![View Text acceptance letter on Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-119 |
11/7/2003 |
Heniz |
J-4 Flagger's Workstation |
(49 Kb) |
![View Text acceptance letter on J-4 Flagger's Workstation.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-118 |
11/19/2002 |
Three D Traffic Works |
TD6000 VIP Vertical Panels and TD7000 Ring Top Stackable Cone |
(41 Kb) |
![View Text acceptance letter on TD6000 VIP Vertical Panels and TD7000 Ring Top Stackable Cone.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-117 |
5/2/2002 |
United Rentals Highway Technologies |
1.5 x 2 inch angles on type III barricade frames |
(574 Kb) |
![View Text acceptance letter on 1.5 x 2 inch angles on type III barricade frames.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-116 |
5/2/2002 |
Trafcon Inc. |
Type III Barricade Angle Legs, Plastic Panels |
(342 Kb) |
![View Text acceptance letter on Type III Barricade Angle Legs, Plastic Panels.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-115 |
6/7/2002 |
United Rentals Highway Technologies |
Portable Sign Trailer |
(392 Kb) |
![View Text acceptance letter on Portable Sign Trailer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-114 |
4/9/2002 |
Marketing Displays International |
One standard sign stand, two compacts. |
(815 Kb) |
![View Text acceptance letter on One standard sign stand, two compacts..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-113 |
1/23/2003 |
Traffix Devices |
Extrapolations of various accepted devices |
(28 Kb) |
![View Text acceptance letter on Extrapolations of various accepted devices.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-112 |
3/28/2002 |
Camsco Service, Inc. |
A-Frame metal legged barricade with light |
(224 Kb) |
![View Text acceptance letter on A-Frame metal legged barricade with light.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-111 |
3/13/2002 |
Bonnie's Barricades |
A-Frame Vertical panel, per Generic Type II specs |
(92 Kb) |
![View Text acceptance letter on A-Frame Vertical panel, per Generic Type II specs.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-110 |
3/22/2002 |
Impact Recovery Systems, Inc. |
Type III Barricade Roll Up Sign Stand |
(1.3 Mb) |
![View Text acceptance letter on Type III Barricade Roll Up Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-109 |
4/18/2002 |
Quick Kurb, Inc. |
Longitudinal Channelizer |
(92 Kb) |
![View Text acceptance letter on Longitudinal Channelizer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-108#2 |
10/19/2009 |
Traffix Devices |
Acceptable applications of the Phoenix molded rubber base as a multi-purpose sign stand |
(169 KB) |
![View Text acceptance letter on Acceptable applications of the Phoenix molded rubber base as a multi-purpose sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-108#1 |
9/29/2003 |
Traffix Devices |
Accept 4.5 pound Empco Light atop Big Buster with 48x48 Aluminum (WZ-108 inadvertently omitted light) |
(21 Kb) |
![View Text acceptance letter on Accept 4.5 pound Empco Light atop Big Buster with 48x48 Aluminum (WZ-108 inadvertently omitted light).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-108 |
2/8/2002 |
TrafFix Devices, Inc. |
Various portable sign stands under requests of 7-9-01 and 1-9-02 |
(2 Mb) |
![View Text acceptance letter on Various portable sign stands under requests of 7-9-01 and 1-9-02.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-107 |
2/7/2002 |
Yodock Wall Co., Inc. |
Energy Dispersement Cell Barricade |
(194 Kb) |
![View Text acceptance letter on Energy Dispersement Cell Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-106 |
2/7/2002 |
Yodock Wall Co., Inc. |
Energy Dispersement Cell Channelizer (EDCC) |
(337 Kb) |
![View Text acceptance letter on Energy Dispersement Cell Channelizer (EDCC).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-106A |
11/21/2006 |
Yodock |
Energy Displacement cell channelizer |
(194 KB) |
![View Text acceptance letter on Energy Displacement cell channelizer.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-104 |
1/11/2002 |
PMG Lobo Limited |
Sentinel Type III Plastic Panel Barricade 10-24-01 |
(115 kb) |
![View Text acceptance letter on Sentinel Type III Plastic Panel Barricade 10-24-01.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-103A |
3/6/2002 |
Eastern Metal/USA Sign |
Additional signs on tested stands [Supercedes, not supplements, WZ-103, dated 1-1-2001] |
(173 Kb) |
![View Text acceptance letter on Additional signs on tested stands [Supercedes, not supplements, WZ-103, dated 1-1-2001].](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-103 |
1/1/2001 |
Eastern Metal / USA Sign |
Additional signs on tested stands |
(88 kb) |
![View Text acceptance letter on Additional signs on tested stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-102 |
4/12/2002 |
Plastic Safety Systems, Inc. |
Vertical Panel, Type III Barricade A-FrameAwaiting additional new information as of 1-17-02 |
(1.8 Mb) |
![View Text acceptance letter on Vertical Panel, Type III Barricade A-FrameAwaiting additional new information as of 1-17-02.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-101 |
4/30/2002 |
Hawkins Traffic Safety Supply |
Warning Scope portable sign stand |
(205 Kb) |
![View Text acceptance letter on Warning Scope portable sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#7 |
4/24/2006 |
Korman Signs |
Model SS548 Series and SS560 Series Portable Sign Stands |
(128 KB) |
![View Text acceptance letter on Model SS548 Series and SS560 Series Portable Sign Stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#6 |
3/4/2005 |
Korman Signs, Inc. |
Sign Stands, Rigid Substrates, Type III Barricades |
(8.0 MB) |
![View Text acceptance letter on Sign Stands, Rigid Substrates, Type III Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#5 |
11/24/2004 |
Korman Signs |
Model WBT2 Type I or Type II Barricades, X-footprint sign stand |
(43 Kb) |
![View Text acceptance letter on Model WBT2 Type I or Type II Barricades, X-footprint sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#4 |
1/7/2004 |
Korman Signs, Inc |
Portable Sign Stands and Type III Barricade |
(595 kb) |
![View Text acceptance letter on Portable Sign Stands and Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#3 |
7/10/2003 |
Korman Signs |
Additional substrates, additional heights to previously accepted stands. |
(1.2 Mb) |
![View Text acceptance letter on Additional substrates, additional heights to previously accepted stands..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#2 |
4/17/2003 |
Korman Signs |
Portable Sign Stands and Type III Barricade – Added telescoping legs. |
(21 Kb) |
![View Text acceptance letter on Portable Sign Stands and Type III Barricade – Added telescoping legs..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100#1 |
1/23/2003 |
Korman Signs |
Portable Sign Stands and Type III Barricade – Added additional substrates |
(17 Kb) |
![View Text acceptance letter on Portable Sign Stands and Type III Barricade – Added additional substrates.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-100 |
6/20/2002 |
Korman Signs Incorporated |
Portable Sign Stands |
(19 Mb) |
![View Text acceptance letter on Portable Sign Stands.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-99 |
11/21/2001 |
Dicke Tool Co |
8-27-01 |
(439 kb) |
![View Text acceptance letter on 8-27-01.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-98 |
11/16/2001 |
Kong Young Lamps |
Auto LED Warning Light for Barricade Use |
(947 kb) |
![View Text acceptance letter on Auto LED Warning Light for Barricade Use.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-97 |
10/31/2001 |
Highway Safety Products |
Various Dicke Tool Products |
(34 kb) |
![View Text acceptance letter on Various Dicke Tool Products.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-96 |
10/31/2001 |
Memo to Florida Division |
Florida DOT Fiberglass Composite Sign Stand for Maintenance Work Zones |
(714 kb) |
![View Text acceptance letter on Florida DOT Fiberglass Composite Sign Stand for Maintenance Work Zones.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-95 |
10/1/2001 |
United Rentals |
High SafetyCor X-Tube Speed Limit Sign #129 |
(75 kb) |
![View Text acceptance letter on High SafetyCor X-Tube Speed Limit Sign #129.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-94 |
9/27/2001 |
United Rentals |
High SafetyCor X-Tube Speed Limit Sign #128 |
(74 kb) |
![View Text acceptance letter on High SafetyCor X-Tube Speed Limit Sign #128.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-93 |
9/27/2001 |
United Rentals |
SafetyCor X-Tube Speed Limit Sign #127 |
(86 kb) |
![View Text acceptance letter on SafetyCor X-Tube Speed Limit Sign #127.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-92 |
9/27/2001 |
United Rentals |
Airspill Vertical Panel, with light #126 |
(82 kb) |
![View Text acceptance letter on Airspill Vertical Panel, with light #126.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-91 |
9/27/2001 |
United Rentals |
Low H-Stand with 36" Sign #125 |
(139 kb) |
![View Text acceptance letter on Low H-Stand with 36" Sign #125.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-90 |
9/27/2001 |
United Rentals |
Low SafetyCor X-Tube Sign Stand #124 |
(77 kb) |
![View Text acceptance letter on Low SafetyCor X-Tube Sign Stand #124.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-89 |
2/7/2002 |
Plasticade Products |
Plasticade verticalcade vertical panel |
(64 Kb) |
![View Text acceptance letter on Plasticade verticalcade vertical panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-88 |
12/26/2001 |
Barricade Light and Rental |
Vertical Panel 2000’s and Type II Barricades |
(2.5 Mb) |
![View Text acceptance letter on Vertical Panel 2000’s and Type II Barricades.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-87B |
9/17/2001 |
Eastern Metal/USA-Sign |
Revisions to previous acceptances |
(32 kb) |
![View Text acceptance letter on Revisions to previous acceptances.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-87A |
9/14/2001 |
Eastern Metal/USA-Sign |
Revisions to previous acceptances |
(32 kb) |
![View Text acceptance letter on Revisions to previous acceptances.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-85 |
11/15/2001 |
FHWA Policy Memorandum |
Design and Materials of Crashworthy Work Zone Traffic Control Devices; Portable Sign Stands, Type III Barricades, and Category IV Devices |
(37 kb) |
![View Text acceptance letter on Design and Materials of Crashworthy Work Zone Traffic Control Devices; Portable Sign Stands, Type III Barricades, and Category IV Devices.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-84 |
12/14/2001 |
Protection Services, Inc |
Big Foot Type II Barricade w/ and w/o lite, three foot panel as well as two foot panel |
(33 kb) |
![View Text acceptance letter on Big Foot Type II Barricade w/ and w/o lite, three foot panel as well as two foot panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-83 |
8/24/2001 |
Lang Products International |
Crosswind 405-HD2 and 404-HD2 portable stands. Midrange mast to bottom of Roll Up bracing |
(115 kb) |
![View Text acceptance letter on Crosswind 405-HD2 and 404-HD2 portable stands. Midrange mast to bottom of Roll Up bracing.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-82 |
9/14/2001 |
Three D Traffic Works, Inc. |
Type III Barricade 4-29-2001 |
(105 kb) |
![View Text acceptance letter on Type III Barricade 4-29-2001.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-81 |
7/20/2001 |
TrafFix Devices |
Little Buster with 48x48 Aluminum |
(522 kb) |
![View Text acceptance letter on Little Buster with 48x48 Aluminum.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-80 |
7/10/2001 |
United Rentals Highway Technologies |
Revised Safety Cade Vertical Panel |
(92 kb) |
![View Text acceptance letter on Revised Safety Cade Vertical Panel.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-79 |
|
Alusuisse Composites |
Equivalence for Dibond and Alpolic. |
(38 kb) |
![View Text acceptance letter on Equivalence for Dibond and Alpolic..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-78A |
6/15/2001 |
Eastern Metal/USA-Sign |
Model E-350 Econo Stand, Model X-842 stand, Model X-880 stand, Model X-552 stand (Replaces unissued WZ-78) |
(423 kb) |
![View Text acceptance letter on Model E-350 Econo Stand, Model X-842 stand, Model X-880 stand, Model X-552 stand (Replaces unissued WZ-78).](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-77 |
2/27/2004 |
Bunzl Extrusion Tacoma Inc. |
T3B Plastic Type III Barricades as crashworthy Trafic control device for use in work zones on the National Highway System |
(23 Kb) |
![View Text acceptance letter on T3B Plastic Type III Barricades as crashworthy Trafic control device for use in work zones on the National Highway System.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-76 |
5/31/2001 |
3D Specialties |
PSST Type III barricade with crossbuck rails NOT acceptable but 8 Foot Type III Minnesota Barricade is |
(33kb) |
![View Text acceptance letter on PSST Type III barricade with crossbuck rails NOT acceptable but 8 Foot Type III Minnesota Barricade is.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-75A |
3/6/2007 |
Acme Barricades |
Portable Sign Stand |
(281 KB) |
![View Text acceptance letter on Portable Sign Stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-75 |
4/5/2001 |
Middle Georgia Signs |
MGS48A Portable Sign Stand With Aluminum laminate substrate. |
(164kb) |
![View Text acceptance letter on MGS48A Portable Sign Stand With Aluminum laminate substrate..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-74 |
3/15/2001 |
United Rentals Highway Technologies |
Portable Sign Stands Low Pro 350, High Pro 350, various rigid substrates. |
(393kb) |
![View Text acceptance letter on Portable Sign Stands Low Pro 350, High Pro 350, various rigid substrates..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-73 |
6/6/2001 |
TrafFix Devices, Inc. |
TrafFix Stand with single spring for rollup signs. |
(1.1mb) |
![View Text acceptance letter on TrafFix Stand with single spring for rollup signs..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-72 |
3/8/2001 |
Plastic Safety Systems, Inc. |
Type III Barricade resubmission with PENNDOT Seven foot design 12-18-2000 |
(25kb) |
![View Text acceptance letter on Type III Barricade resubmission with PENNDOT Seven foot design 12-18-2000.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-71 |
3/23/2001 |
St. Louis Steel Products |
PSST Barricades 12-7-2000 |
(32kb) |
![View Text acceptance letter on PSST Barricades 12-7-2000.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-70 |
3/7/2001 |
Protection Services, Inc |
Type III barricade PSST Frame with plastic or wood rails, PSST or angle feet. |
(30kb) |
![View Text acceptance letter on Type III barricade PSST Frame with plastic or wood rails, PSST or angle feet..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-69 |
5/9/2001 |
Marketing Displays International |
Portable Sign Stands with Endurance, Alpolic, or Aluminum panel Models 4860K and 4818, Some with plywood. |
(2.5mb) |
![View Text acceptance letter on Portable Sign Stands with Endurance, Alpolic, or Aluminum panel Models 4860K and 4818, Some with plywood..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-68 |
2/9/2001 |
Sign Up Corporation |
27-SSX Portable Sign Stand 12-1-2000 With 48x48 RollUp |
(455kb) |
![View Text acceptance letter on 27-SSX Portable Sign Stand 12-1-2000 With 48x48 RollUp.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-67 |
1/26/2001 |
Bone Safety Signs |
Portable Sign Stands with 48x48 RollUps |
(249kb) |
No Text version is available |
WZ-66 |
9/10/2001 |
United Rentals/Star-Lite |
Type II Barricade Angle iron legs with polypropylene panels. |
(891 kb) |
![View Text acceptance letter on Type II Barricade Angle iron legs with polypropylene panels..](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-65 |
12/21/2000 |
American Fence |
Rubber Ballast for Type III Barricade |
(100kb) |
No Text version is available |
WZ-64 |
12/21/2000 |
Sierra Safety |
"Quick Stand" Temporary Ground Mount Sign Supports |
(114kb) |
No Text version is available |
WZ-63 |
12/6/2000 |
Davidson Plastics |
Modifications to T3B Type III Barricade, including lights |
(223kb) |
No Text version is available |
WZ-62 |
1/29/2001 |
Flasher Handling/United Rentals |
Direction Indicator w/ light plastic corrugated panels Bantam II with flags, Featherweight II sign stands |
(853kb) |
No Text version is available |
WZ-61 |
12/13/2000 |
Plastic Safety Systems |
Type III Plastic Barricade "PSS-1" |
(95kb) |
No Text version is available |
WZ-60 |
1/11/2001 |
United Rentals Jadco |
Type II Barricade with lightweight light |
(142kb) |
No Text version is available |
WZ-59 |
10/28/2000 |
Eastern Metal |
E-350 EconoStand, Z-552 Wind Defl. Interst. Stand, MELBA Type III Barr., X-602 Stand, X-842 Stand |
(1.11mb) |
No Text version is available |
WZ-58 |
10/27/2000 |
Buildem Barricades |
Generic Type II barricades 24 inches wide. See WZ-54 |
(332kb) |
No Text version is available |
WZ-57 |
10/27/2000 |
Korman Signs |
SS-548V portable sign stand. |
(743kb) |
No Text version is available |
WZ-56 |
10/12/2000 |
Eastern Metal |
Various portable sign stands and a barricade. |
(2.2 mb) |
No Text version is available |
WZ-55 |
12/18/2000 |
Craig Mittlestadt, Minnesota DOT |
Type III Barricade perforated square steel tube. Type III Barricade with sign (no lights on either) |
(201kb) |
No Text version is available |
WZ-54A |
12/23/2011 |
Plasticade |
Lightweight Plastic Drums |
(251 KB) |
![View Text acceptance letter on Lightweight Plastic Drums.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-54 |
9/15/2000 |
FHWA Policy Memorandum |
Generic Crashworthy Barricade Designs, Drums with Warning Lights, Generic Lightweight Warning, and Lights Acceptance Letter WZ-54 |
(226kb) |
No Text version is available |
WZ-53 |
9/15/2000 |
Continental Safety Supply Company, Inc. |
Soft Sandwich Cone Devices |
(205kb) |
No Text version is available |
WZ-52 |
9/21/2000 |
Reflexite |
Endurance Rigid Plastic Signs on Certain Portable Sign Stands |
(164kb) |
No Text version is available |
WZ-51 |
9/8/2000 |
Xcessories Squared |
Type III Barricades and Sign Stands |
(215kb) |
No Text version is available |
WZ-50 |
10/19/2000 |
Dicke Tool |
Portable sign stands. |
(1.09 Mb) |
No Text version is available |
WZ-49 |
8/22/2000 |
Empco-Lite |
Lighted Type I and Type II Barricades |
(386kb) |
No Text version is available |
WZ-48 |
8/18/2000 |
Traffic Control Products of Florida, Inc. |
Lighted Type I and Type II Barricades |
(574kb) |
No Text version is available |
WZ-47 |
7/19/2000 |
The Cortina Companies |
Type I Plastic Barricade w/ NightFlasher |
(4.52kb) |
No Text version is available |
WZ-46 |
7/31/2000 |
TrafFix Devices, Inc. |
Barricades and Sign Stands |
(3.36mb) |
No Text version is available |
WZ-45 |
9/13/2000 |
FHWA Policy Memorandum |
Crashworthy Work Zone Devices as of October 1, 2000 |
(20kb) |
No Text version is available |
WZ-44 |
7/25/2000 |
Bureau of Highway Safety and Traffic Engineering, Penn. DOT |
Penn. Type III Barricade/Sign Stand |
(1.05mb) |
No Text version is available |
WZ-43 |
7/10/2000 |
Sign Up Corp. |
X-footprint Sign Stands |
(2.39mb) |
No Text version is available |
WZ-42 |
5/26/2000 |
Cogent Enterprises, Inc. |
Cordonator tm |
(1.02mb) |
No Text version is available |
WZ-41#1 |
6/20/2003 |
United Rentals |
Type II Barricades solid polyethylene panels 0.350 inch thick |
(20 Kb) |
![View Text acceptance letter on Type II Barricades solid polyethylene panels 0.350 inch thick.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-41 |
6/6/2000 |
United Rentals Highway Technologies |
Type I and Type II Barricades |
(1.16mb) |
No Text version is available |
WZ-40 |
6/6/2000 |
|
Type III Perforated Steel Tybing Barricade, Ill. L-Channel Type III Barricade, Crosswind Portable Sign Stand |
(1.56mb) |
No Text version is available |
WZ-39#1 |
12/6/2005 |
Davidson Plastics Corp. |
Type III Barricade |
(48 KB) |
![View Text acceptance letter on Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-39 |
6/29/2000 |
Davidson Plastics Corp. |
T3B Plastic Type III Barricade |
(2.21mb) |
No Text version is available |
WZ-38 |
6/6/2000 |
Flex-O-Lite |
Drums, Barricades and Portable Signs |
(1.91mb) |
No Text version is available |
WZ-37 |
6/28/2000 |
Lang Products International, Inc. |
Sign Stands |
(1.87mb) |
No Text version is available |
WZ-36 |
5/24/2000 |
Protection Services, Inc. |
Type II Barricade |
(114 KB) |
![View Text acceptance letter on Type II Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-35 |
3/23/2000 |
Service Signing, L.C. |
Traffic Control Devices |
(1.41mb) |
No Text version is available |
WZ-033B |
1/18/2005 |
Three D Traffic Works |
Type III Barricade |
(2.11 MB) |
![View Text acceptance letter on Type III Barricade.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ--33A |
6/20/2003 |
3D Traffic Works |
Type III Barricades Change Designation to TD2100 |
(17 Kb) |
![View Text acceptance letter on Type III Barricades Change Designation to TD2100.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-33 |
5/24/2000 |
Three D Traffic Works, Inc. |
TD2000 Works Barricade |
(2.90mb) |
No Text version is available |
WZ-32 |
2/25/2000 |
Pacific Safety Supply, Inc. |
Safety Devices |
(1.99mb) |
No Text version is available |
WZ-31 |
3/21/2000 |
Cantel of Medford, Inc. |
EZ-UP Type III Baracade |
(471kb) |
No Text version is available |
WZ-30 |
4/10/2000 |
Sign Up Corporation |
MS-1000 & MS-5000 Portable Sign Stands |
(5.78mb) |
No Text version is available |
WZ-29 |
2/17/2000 |
Korman Signs |
Portable Sign Stands |
(67.1mb) |
No Text version is available |
WZ-28 |
3/3/2000 |
Marketing Displays International |
Portable Sign Stands |
(3.69mb) |
No Text version is available |
WZ-27 |
|
The Roadmaker Company |
Type II Barricade |
(512kb) |
No Text version is available |
WZ-26 |
12/29/1999 |
Work Area Protection Coporation |
B-400 Drum |
(492kb) |
No Text version is available |
WZ-25A |
10/22/2010 |
Dicke Safety Products |
Model FS2000W portable sign stand |
(409 KB) |
![View Text acceptance letter on Model FS2000W portable sign stand.](https://webarchive.library.unt.edu/web/20130303221434im_/http://safety.fhwa.dot.gov/images/text.gif) |
WZ-25 |
5/24/2000 |
Dickie Tool Company |
Portable Sign Stands |
(1.46mb) |
No Text version is available |
WZ-24 |
12/28/1999 |
TrafFix Devices, Inc. |
Work Zone Traffic Control Devices |
(4.75mb) |
No Text version is available |
WZ-23 |
10/26/1999 |
WLI Industries, Inc. |
High Level Work Zone Sign System |
(647kb) |
No Text version is available |
WZ-22 |
10/19/1999 |
|
Yodock 2001 m Barrier w/ T3 Apparatus |
(1.69mb) |
No Text version is available |
WZ-21 |
9/27/1999 |
Korman Signs Inc. |
"X-Footprint" Sign Stands |
(2.08mb) |
No Text version is available |
WZ-20 |
10/28/1999 |
Market Displays International |
Portable Sign Stands |
(2.87mb) |
No Text version is available |
WZ-19 |
7/26/1999 |
Montana Department of Transportation Contruction Bureau |
Montana Portable Sigh Support Trailer |
(1.14mb) |
No Text version is available |
WZ-18 |
7/20/1999 |
PIBH |
Portable Sign Stand |
(909kb) |
No Text version is available |
WZ-17 |
7/20/1999 |
Dicke Tool Company |
Safety Devices |
(7.31kb) |
No Text version is available |
WZ-16 |
6/4/1999 |
Bent Manufacturing |
ULTRA vertical panel with light |
(491kb) |
No Text version is available |
WZ-15 |
7/30/1999 |
WLI WLI Industries, Inc. |
SafetyCade Extended Vertical Panel Barricade |
(188kb) |
No Text version is available |
WZ-14 |
5/28/1999 |
Plasticade Products |
Fibercade, Plasticade, and Plasticade Sign Stand |
(680kb) |
No Text version is available |
WZ-13 |
6/3/1999 |
Eastern Metal/ USA Sign |
Melba Barricade: Large Vertical Panel Assemblies, Type I Barricades, Type II Barricades, Eastern Metal: Super Flex Compact Sign Stands, Interstate Sign Stands, Compact Non-Flexing Aluminum Sign Stands |
(1064kb) |
No Text version is available |
WZ-12 |
5/28/1999 |
Flasher Handling |
Air Flow Roll Up Sign Unit, Bantam II portable sign, Polypropylene sign Panels on Drums |
(1240kb) |
No Text version is available |
WZ-11 |
2/16/1999 |
Recycled Plastic Products |
Hollow Core Recycled Plastic Barricades |
(187kb) |
No Text version is available |
WZ-10 |
|
Reserved |
|
No PDF version is available |
No Text version is available |
WZ-09 |
1/12/1999 |
Safety Quest |
Roadguard channelizer by Traffic Safety Devices, Inc. |
(318kb) |
No Text version is available |
WZ-08 |
2/5/1999 |
Off the Wall |
Multi-Barrier MB2 hollow plastic barricade |
(489kb) |
No Text version is available |
WZ-07 |
12/14/1998 |
Eastern Metal |
X-550 and C-102 Portable Sign Stands with plastic/fabric signs. |
(909kb) |
No Text version is available |
WZ-06 |
11/23/1998 |
Bent Manufacturing |
Type II plywood or plastic panel barricade*;
Universal Plastic panel barricade*;
T-Top vertical panel*;
Superdome plastic drum*;
Type III Barricade*;
Masterflex Post (a vertical panel);
T-Top Delineator*; [* these devices may have a lightweight warning light attached] |
(1406kb) |
No Text version is available |
WZ-05 |
7/23/1998 |
Flasher Handling |
Air Spill Barricade vertical panel, Opposing Traffic Lane Divider, Breakaway perforated square steel tube frame barricade |
(308kb) |
No Text version is available |
WZ-04 |
5/29/1998 |
Woudenberg Enterprises |
MSi Durastem Vertical Panel, with lightweight warning light attached. |
(684kb) |
No Text version is available |
WZ-03(g) |
|
Wyoming DOT |
Wood Type III Barricade (150-mm square wood horizontals and uprights, 3000-mm wide panels. See AASHTO Roadside Design Guide Figure 9.18. Mass of tested unit was 150 kg, not 725 as shown.) |
(4373kb) |
No Text version is available |
WZ-03(f) |
|
Nevada DOT |
Breakaway Type III Barricade (PVC Pipe, cable or rope through all pipes). See FHWA Implementation Package
IP 75-6 "Breakaway Barricades". See Figures II.19 and II.20 (Drawings A-8 & A-9) of the final designs. |
(4373kb) |
No Text version is available |
WZ-03(e) |
|
Services & Materials Co. |
VB-RFL. Vertical panel acceptable as a Category 2 device without lights. Tested with lights, but no details of the light / battery are available. (More information is needed before this vertical panel can be found acceptable with lights.) |
(4373kb) |
No Text version is available |
WZ-03(d) |
|
Flasher Handling |
Air Spill Barricade. Flexible vertical panel fixed to a 44.5-mm wide, 1170-mm tall fiberglass support. Support is fixed to a low-profile rubber base.(See Figure II.18) |
(4373kb) |
No Text version is available |
WZ-03(c) |
|
TTI Report, Note 2 |
1) Type III Hollow Core Plastic Barricade4 (see Figure II.9 "Figure 1.")(Vertical braces were added to support the panels prior to putting them in place on the barricade.)
2) Type III Perforated Tubing Barricade (3.7 m) (see Figure II.10 "Figure 2.")
(Vertical braces added, as noted above. Base connection detail also modified. Acceptable with 1x8 wood or hollow core plastic rails.)
3) Type III perforated Tubing Barricade (1.2 m) (see Figure II.11 "Figure 3.")
(Vertical braces added, as noted above. Base connection detail also modified. Acceptable with 1x8 wood or hollow core plastic rails.)
4) HwyCom Fiberglass Type III Barricade with plastic panels (see Figure II.12 "Figure 4.") (Round 76-mm diameter fiberglass pipes were used as the supports.)
5) Price Fiberglass Type III Barricade (see Figure II.13 "Figure 5.") (89 mm x 32 mm x 6.4 mm fiberglass U-channel supports were used.)
6) Spring-loaded Portable Sign Support (3) (see Figure II.14 "Figure 7") (Tested with mounting height of 610-mm.)
7) Ground-mounted Type III barricade (see Figure II.15 "Figure 8.") (Steel supports ground mounted in Poz-Loc sockets. Also acceptable with fiberglass supports in a "Universal" anchor, and with perf. square steel tubes in anchors.)
8) Vertical Panel Assembly (three shown in Figure II.16 "Figure 11.") (Plywood panels mounted on wood, steel angle, and plastic c-channel posts.)
9) Skid-mounted Sign Support. (See Figure II.17
"Figure 10.") (No modifications, but was tested end-on.) |
(4373kb) |
No Text version is available |
WZ-03(b) |
|
TTI Report, Note 1 |
1) Spring Mounted Sign Support with Plastic/Fabric Sign3 (see Figure II.1, "Figure 21")
2) Portable Sign Support with Plastic/Fabric Sign3, with flags added on top (see Figure II.2, "Figure 29")
3) D-4 Sign Trailer with Wooden sign Panel
(see Figure II.3, "Figure 33")
4) Skid Mounted Sign Support with Plywood Sign Panel (see Figure II.4, "Figure 37")
5) Perforated Steel Tube Type III Barricade with Plastic Panels (see Figure 11.5 "Figure 41" & "Figure 45")
6) Perforated Steel Tube Type III Barricade with 1x8 Wood Panels (see Figure 11.6 "Figure 42")
7) Schematic of Plastic Type III Barricade by Tex-Mex Barricade (see Figure II.7 "Figure 57")[this hardware may no longer be in production.]
8) Hollow Core Recycled Plastic Type III Barricade 4
(see Figure II.8 "Figure 61" |
(4373kb) |
No Text version is available |
WZ-03(a) |
|
TTI for Texas D.O.T. |
TTI tested numerous work zone traffic control devices. All the devices listed here were successfully tested in these two crash test programs and met TL-3 criteria. The attached drawings illustrate the tested hardware but do not necessarily provide enough information to fabricate the device. The crash testing is fully documented in the two reports1,2 which should be consulted for additional details of the hardware |
(4373kb) |
No Text version is available |
WZ-03 |
1/28/1998 |
Various |
FHWA Memo of 8-28-98. It finds the following tested devices acceptable for use on the NHS. See Attachment B, Table 2 for test data, and the drawings after the tables for illustrations of the crashworthy devices. |
(4373kb) |
No Text version is available |
WZ-02 |
1/28/1998 |
Impact Recovery Systems, Inc |
Vertical Panel w/driveable base, Portable Single and Double Vertical Panels, Fixed Single and Double Vertical Panels, Fixed Chevron sign Assemblies, Accepted TL-3 |
(718kb) |
No Text version is available |
WZ-01 |
6/19/1997 |
WLI Industries |
SafetyCade Vertical, or SafetyCade Barricade Type II, Plastic, with Warning Light Accepted TL-3 |
(519kb) |
No Text version is available |