General information.

The existing building was built in 1986 according to a standard design of the VII-80 series and is a five-story building with a basement and two technical floors: the lower one occupies the entire area of ​​the building, the upper one is located in axes 3-9/B-Zh. The external load-bearing walls of the building are made of expanded clay concrete curtain panels with a thickness of 340 mm and the internal load-bearing walls with a thickness of 180 mm are made of prefabricated reinforced concrete. panels. The ceilings in the basement, between floors and above the technical floor are made of prefabricated reinforced concrete. slabs The roof of the building is flat with an internal organized drainage system. The roofing is made of soft rolled materials. The relative level of 0,000 is taken to be the level of the finished floor of the 1st floor. The building belongs to the II degree of fire resistance. The functional fire hazard class of the building is F 3.4. Structural fire hazard class CO. The option of overhauling a building involves the development of optimal, justified, economically feasible and effective functional, structural and engineering solutions.