Metropolitan roads and sidewalks will be washed with shampoo on the city's night, press service of the city economy complex said that cited the mayor of Peter Biryukov.

He recalled that such events were organized traditionally in the spring and autumn. A special detergent helps remove oil and fuel oil spots, as well as other pollutants from the coating, cannot be washed with normal water.
“As part of the approved schedule on Saturday, we carefully wash the concentrated removal with all the asphalt concrete coating and bricks for the entire width of the bicycle, adjacent parking, sidewalk and inner yard,” the mayor emphasized.
At the first stage of the work, the washers covered with a special tool, then washing is done with normal water. The shampoo is used, the part attracts attention, safety and completely decomposition in the soil. It does not contain alkaline and acid. In places not available for utilities, employees of utilities will perform manual wash.
“We ask the driver to know how to handle the work of utilities and do not interfere with the movement of the device's columns,” the statement said.
Moreover, to prepare for the city day in the capital Rinse About 2 thousand technical structures. Experts will participate in bridges, tunnels, interference of people walking underground and on the ground, embankment, wharf, fountain and monuments. Events will involve 113 devices and nearly 500 employees of utilities.