Approved Materials - Traffic Control
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Audible Information Device
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Empco-Lite | Model 400ADA Audible Device | 4/26/17 | 
Arrow Panels
| Comment: | ||
| 25-light Sequential Chevron OR 15-light Flashing Arrow | 
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Barricades
ADA Pedestrian Barricades
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Plasticade | Strongwall Barricade | 7/28/16 | ||
| Plastic Safety Systems | Safety Wall | 11/8/12 | ||
| Minimum 2 sandbags (1 per support leg) | The Work Zone | 4' Length: ADA Barricade 48 6' Length: ADA Barricade 72 | 4/25/17 | Rail Leg Support Connecting Bolt ADA Hinge Connected Barricades Sheeting | 
| Comment: | ||
| Continuous smooth upper rail No gaps between sections Vertical plane without obstructions Lower rail 2” or less above ground Upper rail not less than 32” high | 
Directional Indicator Barricades
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Plasticade | Safetycade | 6/22/16 | 
| Comment: | ||
| Shall have removable arrow panels to prevent conflicting message to traffic in the opposing direction | 
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Type I Barricades
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Plasticade | Plasticade | 7/28/16 | ||
| TrafFix Devices, Inc. | Series 35000 | 7/24/13 | 
Type II Barricades
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Plasticade | Plasticade | 7/28/16 | ||
| TrafFix Devices, Inc. | Series 35000 | 7/24/13 | 
Type III Barricades
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Pexco Davidson Traffic Control Products | T3B Barricade | 11/8/12 | ||
| Plasticade | Power Post Option #1 or #2 | 7/28/16 | ||
| Plastic Safety Systems | The Wave – Centerboard The Mast – Upright Anchor Base – Base | 11/8/12 | 
| Comment: | ||
| High Intensity Prismatic sheeting on both sides required | 
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Changeable Message Signs
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Addco | Model DH1000-ALS | 7/24/13 | ||
| National Signal | Sunray 480 | 7/24/13 | ||
| Solar Technology, Inc. | Silent Messenger Model MB-1548 | 7/24/13 | ||
| Ver-Mac | PCMS-1210 | 7/26/16 | ||
| Wanco Inc. | Model WTLMB Model WTMMB | 9/29/15 5/31/2016 | 
| Comment: | ||
| 3 Lines of text 8 Characters per line | 
Channelizing Devices
Conical Delineator/Trim Line Cone
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Lakeside Plastics, Inc. | The Diverter | 11/9/12 | ||
| Plasticade | Navicade | 7/28/16 | ||
| Plastic Safety Systems | Navigator Channelizer | 2/26/13 | ||
| TrafFix Devices, Inc. | Looper Cone 46266-CRU-30DG | 2/26/13 | Looper Cone | 
| Comment: | ||
| 42” Tall 2 – 6” Fluorescent Orange Prismatic Bands 2 – 6” White Prismatic Bands | 
Drums
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Lakeside Plastics, Inc. | The Director | 2/26/13 | ||
| Plastic Safety Systems | LifeGard II Traffic Drum | 2/26/13 | ||
| TrafFix Devices, Inc. | Series 18000 | 2/26/13 | 
| Comment: | ||
| High Prismatic Sheeting | 
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Inertial Barrier Systems
Sand Barrels
| Comment: | ||
| Sand Filled Contnainers | 
Portable Traffic Signals
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| In progress as of March 2020 | Horizon Signal | SQ3TS | TBD | |
| In progress as of March 2020 | OMJC Signal | KD LD | TBD | 
| Comment: | ||
| Orange: Prismatic Sheeting (VIII) White: High Intensity Sheeting (Type IV) | 
Sign Sheeting
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Avery Dennison | Fluorescent Orange  – W-7514 High Intensity White – T-6500 | 7/23/13 | ||
| 3M | Fluorescent Orange  – 3924S High Intensity White – 3930 | 7/23/13 | 
| Comment: | ||
| Orange: Prismatic Sheeting (VIII) White: High Intensity Sheeting (Type IV) | 
Sign Stands
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Formerly manufactured by Gun-Ko | Streetwise | GK-2 – A-Fame w/48”x48” sign GK-3 – Upright supports w/ 48”x48” sign | 7/23/13 | |
| Traffix Devices Inc. | Little Buster 48”x48” Big Buster 48”x48” | 7/23/13 | ||
| Formerly manufactured by United Rentals Highway Technologies | The Work Zone, Inc. | Lo Pro 350 Series 20 Lo Pro 350 Series 40 High Pro 350 | 7/23/13 | 
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Temporary Markings
Retro-Reflective Beads
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Potters Industries | Potter's AASHTO M 247 Type I | 2/14/20 | ||
| Swarco | Swarco AASHTO M 247 Type I | 2/14/20 | 
| Comment: | ||
| These glass beads are only for temporary pavement markings used during construction projects | 
Waterborne Paint
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Ennis-Flint | EF Series Fast Dry White - 985201 Yellow - 985202 | 7/24/13 | 
Non-removable Tape
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Swarco Industries | Visa Line - Engineer Grade | 3/9/12 | White Label White Closeup Yellow Label Yellow Closeup | 
Removable Tape
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| 3M Company | Stamark Wet Reflective Removable Tape White: A 710 Yellow: A 711 | 11/3/14 | ||
| Brite-line | Removable 100 Series Tape 4" White or Yellow (Lengths: 45', 90', 150', 300' & 360') 6" White (Lengths: 45', 90', 180' & 360') Removable Blackout 100 Series Tape 6" Black (Lengths: 90' & 360') | 8/1/16 | ||
| Swarco Industries | Director 2 | 3/9/12 | White Label White Closeup Yellow Label Yellow Closeup | 
Temporary Raised Pavement Markers
| Comment: | ||
| Double or Single cover | 
Warning Lights
| Notes | Manufacturer | Catalog Number | Approval Date | Photos | 
| Checkers-Safety A division of Justrite Safety Group Formerly Checkers Industrial Safety | Type A Flasher or Type C Steady - 2 Sided Visibility BR3.AC.D3.Y.A Type B One-sided Visibility BR3.B.D3.Y.A | 7/28/16 | ||
| Empco-Lite | Type A or C: Model 2006 Plus Type B: Model 212-3LW | 7/24/13 | 
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