Does the state stipulate color differences between publicity advertisements and legal warning signs?

Relevant regulations of various signs

1. Functions of various signs:

(1) Warning signs are signs that warn vehicles and pedestrians to pay attention to dangerous places;

(2) Prohibition signs are signs that prohibit or restrict the traffic behavior of vehicles and pedestrians;

(3) Indicating signs are signs that indicate the movement of vehicles and pedestrians;

(4) Guiding signs are signs that convey information about the direction, location and distance of the road.

auxiliary signs are signs attached to the main signs to help explain, which are divided into time, vehicle type, area or distance, warning, reasons for prohibition, etc.

2. Provisions on the colors and shapes of various signs:

(1) The warning signs are of yellow background, black edge and black pattern, with the shape of an equilateral triangle and the vertex angle upward.

(2) The colors of prohibition signs are white background, red circle, red bar and black pattern, and the pattern is pressed. Among them, the signs for lifting overtaking prohibition and speed limit are white background, black circle, black bar, black pattern and pattern pressing bar. The shape is round, and the giving way sign is an equilateral triangle with downward vertex.

(3) The color of the indicator board is blue background and white pattern. The shapes are round, rectangular and square.

(4) Except for landmarks, 1-meter piles and highway jiepai, the general roads are blue and white. Except for the location identification signs, the shapes are all rectangular and square.

Milestones, 1-meter piles and highway boundary markers are all guiding signs. When the milestone is set on the provincial road, the color is white and blue; When it is located on county and township roads, the colors are all white and black. Regardless of the nature of the road, the colors of highway boundary markers are all white and black.

an auxiliary sign is a sign attached to the main sign, which plays an auxiliary role. Points indicate time, vehicle type, area or distance, warning, reasons for prohibition, etc.

Third, the location of various signs:

The location of warning signs is related to the calculated speed of the highway. In rural mountainous areas, highways should generally be located 2 ~ 5 meters away from dangerous places.

generally, the prohibition signs should be set in places where restrictions or prohibitions are needed. Except for the no-parking signs, they should be set in pairs at the starting and ending points of restricted or prohibited sections and at both ends of the bridge.

indicating signs are mostly used in urban roads and high-grade highways, but are rarely used in general highways. Directional signs are commonly used in general highways, such as place names, boundaries, directions and other signs and milestones, 1-meter piles, and highway boundary markers. Place name signs are located at the edge of the town; The demarcation sign is located at the boundary between the administrative division < P > and the custody section; The direction sign is set 3 ~ 5 meters away from the intersection.

signboards are commonly used in general highways, such as place names, boundaries, directions and other signs and milestones. Signboards are in public areas such as communities, venues, airports, stations, docks, etc., and there are many people coming and going all the time, and many people are passing by for the first time. If there is no public sign, they will hesitate, which will delay their time and even cause crowded and blocked people. These public areas are also the first areas to apply the logo-oriented system. Today, with the development of social civilization, the public sign has not only played the role of instruction, but also beautified the environment and displayed urban ideology. Site-type signboards are used to indicate the distribution direction of buildings and the entrances and exits of various buildings. They are commonly used signs in venues, airports, docks and communities.

IV. Color standard of safety signs (signs):

A clear and unified sign is an important measure to ensure the safety of electricity use. However, due to the large number of wires and inconsistent colors, electrical accidents are likely to occur during operation, so it is necessary to standardize the operation and ensure the personal safety of workers. Signs are divided into color signs and graphic signs. Color signs are often used to distinguish wires with different properties and uses, or to indicate the safety level of a place. Graphical signs are generally used to warn people not to go near dangerous places. In order to ensure the safe use of electricity, color signs and graphic signs must be used in strict accordance with relevant standards. The standards adopted in China's safety color code are basically the same as the draft international standard (ISD). The commonly used safety colors are as follows:

1. Red: it is used to indicate prohibition, stop and fire fighting. For example, signal lights, signal flags, emergency stop buttons on machines, etc. all use red to indicate "prohibition" information.

2. Yellow: used to indicate danger. Such as "beware of electric shock" and "pay attention to safety".

3. Green: used to indicate safety. Such as "working here" and "grounded".

4. Blue: used to mark enforcement, such as "safety helmet must be worn".

5. Black: a geometric figure used to mark the conformity of images and words and warning signs.

according to regulations, in order to facilitate identification, prevent misoperation, and ensure the safety of operators and maintenance personnel, different colors are used to distinguish equipment features. Such as electrical bus, phase A is yellow, phase B is green, phase C is red, and the exposed ground wire is painted black. In the secondary system, the AC voltage loop is yellow, the AC current loop is green, and the signal and warning loop is white

. The material category of the sign is: plastic, stainless steel, aluminum reflective, aluminum corrosive, enamel, PVC, acrylic.

use categories of signs: signs, warning signs, warning signs, warning signs, signs, signs, instruction signs, valves, etc.