Advice 1: How to install a speed bump

On country roads is becoming more and more speed bumps. They represent an elevation created from a special design and is designed to limit the speed of drivers on a particular stretch of road. However, it is not always the speed humps are installed in accordance with existing rules, and since 2008 there is a special guest at their installation.
Instruction
1
Speed bumps must meet certain technical requirements. It is set to limit speed to 40km/h. By construction, they are prefabricated and monolithic. The length of obstacles should not be less than the width of the roadway. Permitted deviation in 20 cm on each side.
2
Before installing the humps should be installed a drainage from the roadway. You must install appropriate signs and to apply a certain markup.
3
Monolithic construction should be made of asphalt and can be wave-like or trapezoidal. You should also pay attention to the slope, which is adjustable in accordance with the presence dazdarian wells.
4
Collapsible design consists of a geometrically similar and matching items, and is made of elastic material with a fixed hardness from 55 conventional units. Before installing a speed bump is needed in the way the corresponding holes. Allowed to use single layer or double layer structure.
5
On the surface of artificial roughness applied retroreflective elements which are oriented in the direction of traffic. Their area shall be not less than 15% of the total area of a speed bump.
6
The bumps are only installed on asphalt and concrete surfaces where there is artificial lighting. The necessity of installation is determined based on the conditions on a specific section of road taking into account traffic volume. Speed bumps are installed at dangerous sections of roads, educational and training institutions, stadiums, stations, shops, residential area.

Advice 2: How to install a speed bump in the yard

"Speed bumps" installed on the roads and driveways located in close proximity to hospitals, schools and kindergartens. The installation of the road construction involves applying to the local authorities and coordination with the traffic police.
To cut or to avoid congestion, drivers often drive through intra domestic drives, without reducing speed. Thus, the installation of a speed bump in the yard is a pressing issue for many residents of large cities.

The design and purpose of "speed bumps"



Speed bumps, road construction, designed to reduce speed by drivers of vehicles moving on the roadway. Constructively a "speed bump" is a hill made of reinforced rubber, painted black and yellow to attract attention. Sites for the installation of speed bumps include intra domestic drives and roads in areas unregulated pedestrian crossings located near schools, kindergartens and medical institutions.

The installation of a speed bump



Organization of installation of "speed bumps" are engaged in individual services, local authorities and specialists who annually make a plan on the order of their installation. You first need to determine whether the planned installation of artificial irregularities in the required place according to approved schedule.

If the installation of a speed bump in this particular courtyard in the plans of the municipal authorities does not mean residents of the yard can submit a collective application. During the registration going the maximum possible number of signatures, after which the document is transmitted for consideration to the local administration. Also attached to the application a description of the location of the proposed installation design photos.

In case of positive verdict, the purchase and installation of a speed hump would be at the expense of the municipal Treasury. It should be borne in mind that consideration of the application prior to the installation of road construction may be delayed for a long period. When considering applications preference is given to sites located near medical and educational institutions.

The availability of funds, the initiative group can purchase the necessary equipment. In addition to the construction of a speed hump, it includes a set of road signs required for the installation of the traffic rules.

Any source of funding activities for the purchase and installation of a speed bump, its installation must be coordinated in the traffic police. In the case of ignoring of this stage, the structure can be dismantled legally.
Note
On the roads of Federal and regional traffic, highways, in front of railway crossings, before public transport stops, on bridges, in tunnels, speed bumps are not installed.
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