A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A bridge cap which for fastening to a bridge has a fastening unit with a fastener and with a guide device that includes a cylindrical anchor sleeve. This invention also relates to a fastening unit for fastening a bridge cap. The fastening unit is composed of separate individual parts, which in addition to the anchor sleeve, include a separate transition piece that has a first cylindrical section adapted to the diameter of the anchor sleeve and a second cylindrical section oriented away from the first and oriented toward an outside of the bridge cap.

A bridge cap which for fastening to a bridge has a fastening unit with a fastener and with a guide device that includes a cylindrical anchor sleeve. This invention also relates to a fastening unit for fastening a bridge cap. The fastening unit is composed of separate individual parts, which in addition to the anchor sleeve, include a separate transition piece that has a first cylindrical section adapted to the diameter of the anchor sleeve and a second cylindrical section oriented away from the first and oriented toward an outside of the bridge cap.

Bollards and methods of making bollards having a material with a thickness of less than 0.125. The material has a fixed end, a floating end opposite the fixed end, and a fixation region defined therebetween. The bollard further includes a locking system for retaining the floating end of the material adjacent to the fixation region. The bollard is configured to be assembled by folding the material such that the floating end is adjacent to the fixation region and engaging the locking system to retain the floating end adjacent to the fixation region.

A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A roadway safety device includes one or more spacers which engage a falling arm attached to a sign so as to lift the sign relative to a structure on which a housing bracket attached to the arm rests. The roadway safety device may include a spacer which dampens the fall of the arm and which holds the arm at an upward angle to make the sign more visible to drivers.

A method for using barrier systems includes positioning a plurality of barrier systems at a location, each barrier system having: a barrier having an interior surface and an opposing exterior surface, the interior surface bounding a chamber that is adapted to receive a ballast; and a light assembly secured to the barrier, the light assembly comprising a housing having a lens that at least partially bounds a compartment, a light source at least partially disposed within the compartment, and programmable circuity in electrical communication with the light emitting device. A control device is used to communicate wirelessly with programmable circuity of each barrier system after the barrier systems are positioned at the location so that data is transferred between the control device and the programmable circuity of each barrier system.

A support system for a sign mountable on at least two spaced apart foundation members, the system comprising: i) a base, preferably a length adjustable base, having a first end and a second end; ii) a vertical sign support having a first end and a second end wherein the second end is connected to the base; iii) a first foundation member bracket for connection to a first foundation member, the first foundation member bracket proximate the first end of the base; and iv) a second foundation member bracket for connection to a second foundation member distant the first foundation member, the second foundation member bracket proximate the second end of the base.

Provided are a connector and a connection system for concrete barriers. The connector is configured to slip-fit into a cross-shaped gap formed between the concrete barriers. The connector includes a saddle member and a fork member. The saddle member includes a base plate and peripheral plates. The peripheral plates extend at angles from the base plate to define open ends of the saddle member. The fork member extends below the base plate of the saddle member. The fork member includes an elongated base, flanges, and legs. The elongated base extends between the peripheral plates. The flanges are transverse to the elongated base forming a cross-shaped structure with the flanges that extend toward the open ends of the saddle member. The legs extend separately from the elongated base.