What is a Type 3 barricade?
Type III Barricades are larger than Type 2 or Type 1 and have three reflective panels. Type 3 barricades are most often used for road closings because of their bigger size and visibility. They are positioned across roadways for detours, road closing and other types of traffic control.
How long is a Type 3 barricade?
Type III Barricades are larger and and offer better visibility compared to Type I & II Barricades and are available in 4′, 6′, 8′, 10′, and 12′ lengths. These Barricades have a wide range of uses, but are typically used to designate road closures.
What is the difference between a Type 3 and a jersey barricade?
Type I, Type II, and Type III Barricades Type I barricades have one reflective rail on either side of the frame, type II barricades have two reflective rails, and type III barricades have – you guessed it – three reflective rails. The more reflective rails, the sturdier the barricade.
What is the minimum height of a Type 3 barricade?
12.00″
| Specifications | |
|---|---|
| Height of bottom panel / board off roadway: | 12.00″ minimum |
| Reflective Sheeting: | Many options available |
| Type III: | YES |
| Upright Dimensions: | 63.00″ |
What is a Type 2 barricade?
Type II Barricades Impact resistant legs available in steel or HDPE tubing with cross bars 1 1/2″ x 1 1/2″ x 1/4″ thick; barricade legs intermesh for compact storage. Type II barricades come in two sizes, either 24″ or 36″ wide with extruded or fluted plastic panels from 8″ to 12″.
What is a Type 1 barricade?
Type I is also known as a waffle-board barrier because it resembles a sawhorse that can be folded flat. A Style I barrier indicates sheeting is present on the top board. While this variety is also considered an A-frame barricade, it is taller than the basic sawhorse A-frame and can be made of wood or plastic.
What are concrete barriers on highway called?
The Jersey Barrier — also known as a Jersey Curb, K-rail, or Jersey Wall — refers to the barricades you see along the center and sides of highways, at construction sites, in parking lots, and pretty much anywhere traffic is being directed.
What is a Type II barricade?
What type of barricade should be used at night?
Type II Barricade Because the bottom portion of the barricade is also a reflective surface, these barricades generally offer better visibility at night than the Style I barriers. Therefore, Type II barriers are recommended for use on expressways or other higher speed roads.