ClipArt ETC
A Storage Space sign supplemented by a word message storage distance sign should be used where there is a highway intersection in close proximity to the highway-rail grade crossing and an engineering study determines that adequate space is not available to store a design vehicle(s) between the highway intersection and the train dynamic envelope. The Storage Space signs should be mounted in advance of the highway-rail grade crossing at an appropriate location to advise drivers of the space available for vehicle storage between the highway intersection and the highway-rail grade crossing.

Storage Space, Color

A Storage Space sign supplemented by a word message storage distance sign should be used where there…

If the condition indicated by a warning sign is located on an intersecting road and the distance between the intersection and condition is not sufficient to provide adequate advance placement of the warning sign, a Supplemental Arrow plaque should be used below the warning sign.

Supplemental Arrow, Color

If the condition indicated by a warning sign is located on an intersecting road and the distance between…

If the condition indicated by a warning sign is located on an intersecting road and the distance between the intersection and condition is not sufficient to provide adequate advance placement of the warning sign, a Supplemental Arrow plaque should be used below the warning sign.

Supplemental Arrow, Color

If the condition indicated by a warning sign is located on an intersecting road and the distance between…

If the condition indicated by a warning sign is located on an intersecting road and the distance between the intersection and condition is not sufficient to provide adequate advance placement of the warning sign, a Supplemental Arrow plaque should be used below the warning sign.

Supplemental Arrow, Color

If the condition indicated by a warning sign is located on an intersecting road and the distance between…

A T-Symbol sign may be used in advance of an intersection to indicate the presence of an intersection and the possibility of turning or entering traffic. The relative importance of the intersecting roadways may be shown by different widths of lines in the symbol. An advance street name plaque may be installed above or below an Intersection Warning sign.

T-Symbol, Color

A T-Symbol sign may be used in advance of an intersection to indicate the presence of an intersection…

The horizontal alignment Reverse Curve signs may be used in advance of situations where the horizontal roadway alignment changes. This sign indicates that three lanes in the road ahead curve to the right and then immediately curve back to the left.

Triple Reverse Curve, Color

The horizontal alignment Reverse Curve signs may be used in advance of situations where the horizontal…

The Double Reverse Curve sign may be used when the tangent distance between two reverse curves is less than 180 m (600 ft), thus making it difficult for a second Reverse Curve sign to be placed between the curves.

Triple Reverse Curve, Color

The Double Reverse Curve sign may be used when the tangent distance between two reverse curves is less…

Vehicular Traffic signs may be used to alert road users to locations where unexpected entries into the roadway by trucks, bicyclists, farm vehicles, emergency vehicles, golf carts, horse-drawn vehicles, or other vehicles might occur. The TRUCK CROSSING word message sign may be used as an alternate to the Truck Crossing symbol sign.

Truck Crossing, Color

Vehicular Traffic signs may be used to alert road users to locations where unexpected entries into the…

"A Truck Rollover Warning sign may be used to warn drivers of vehicles with a high center of gravity, such as trucks, tankers, and recreational vehicles, of a curve or turn having geometric conditions that are prone to cause such vehicles to lose control and overturn. When the Truck Rollover Warning sign is used, it shall be accompanied by an Advisory Speed plaque indicating the recommended speed for vehicles with a higher center of gravity."

Truck Rollover Warning, Color

"A Truck Rollover Warning sign may be used to warn drivers of vehicles with a high center of gravity,…

The Two-Direction Large Arrow sign shall be a horizontal rectangle. If used, it shall be installed on the far side of a T-intersection in line with, and at approximately a right angle to, approaching traffic. The Two-Direction Large Arrow sign shall not be used where there is no change in the direction of travel such as at the beginnings and ends of medians or at center piers.

Two-Direction Large Arrow, Color

The Two-Direction Large Arrow sign shall be a horizontal rectangle. If used, it shall be installed on…

A Two-Way Traffic sign should be used to warn road users of a transition from a multi-lane divided section of roadway to a two-lane, two-way section of roadway.

Two-Way Traffic, Color

A Two-Way Traffic sign should be used to warn road users of a transition from a multi-lane divided section…

The horizontal alignment signs may be used in advance of situations where the horizontal roadway alignment changes. If the change in horizontal alignment is 135 degrees or more, the Hairpin Curve sign may be used.

U-Turn, Color

The horizontal alignment signs may be used in advance of situations where the horizontal roadway alignment…

The horizontal alignment Winding Road signs may be used in advance of situations where the horizontal roadway alignment changes.

Winding Road, Color

The horizontal alignment Winding Road signs may be used in advance of situations where the horizontal…

A Workers symbol sign may be used to alert road users of workers in or near the roadway.

Workers, Color

A Workers symbol sign may be used to alert road users of workers in or near the roadway.

A Y-Symbol sign may be used in advance of an intersection to indicate the presence of an intersection and the possibility of turning or entering traffic. The relative importance of the intersecting roadways may be shown by different widths of lines in the symbol. An advance street name plaque may be installed above or below an Intersection Warning sign.

Y-Symbol, Color

A Y-Symbol sign may be used in advance of an intersection to indicate the presence of an intersection…

The Advance Traffic Control symbol signs includes the Yield Ahead sign. These signs shall be installed on an approach to a primary traffic control device that is not visible for a sufficient distance to permit the road user to respond to the device. The visibility criteria for a traffic control signal shall be based on having a continuous view of at least two signal faces for the distance specified.

Yield Ahead, Color

The Advance Traffic Control symbol signs includes the Yield Ahead sign. These signs shall be installed…