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Строительная информация: 6. Industry specialization The emergence of sectoral specialization in the construction industry is connected with the peculiarity of production, which is created to ensure the development of all branches of material production and the growth of the population's well-being. According to the sectoral structure of construction objects under construction, the specialization of construction organizations and the sectoral structure of the construction industry are distinguished. The main branches of the construction industry are industrial, agricultural, transport, hydraulic, housing and other construction.
Факт о строительстве: 4. Constructive solutions The project envisages the planning of the territory with subsequent cutting of fertile soil. The foundations for the external and internal walls are designed as strip monolithic ones, sealed with sand preparation with a thickness of 100 mm. A reinforced concrete belt with a thickness of 150 mm is arranged on the foundation blocks. Horizontal waterproofing of the foundations is performed from two layers of roofing material with waterproof mastic. The outer walls of the basement, which are in contact with the soil, should be coated with hot bitumen in 2 coats. The masonry of the walls is made of hollow effective brick M-125 on mortar M-25. Jumpers - prefabricated reinforced concrete blocks. When performing the work, it is necessary to ensure that the load-bearing bars of the jumpers were locked from the abutment side of the floor elements and staircase landings. Lay the jumpers on the M-50 mortar. Ceilings - designed from prefabricated reinforced concrete panels with voids. All panels are anchored in the masonry of the outer walls and on the middle wall. The insulation of the attic floor is expanded clay. Panels are laid on a layer of M-100 cement mortar. Wooden beam ceiling, beams 160х140 mm.