Строительная информация:

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.

Факт о строительстве:

7. Technological specialization In addition to sectoral specialization in the types and branches of construction, the construction industry has a well-developed technological specialization in the types and complexes of construction and assembly works. Construction organizations by technological specialization are divided into: general construction and specialized. Public construction organizations that have a certain technological specialization perform the work of the corresponding industry assignment. For example, they carry out the construction of machine-building plants, metallurgical plants, thermal power plants and hydroelectric plants, railways and highways, subways and tunnels, residential buildings, elevators and other agricultural complexes. Specialized construction organizations are divided into separate types and complexes of work performed on construction sites. According to this specialization, earthworks, sanitary engineering, electrical installation, heat engineering, installation of equipment, etc. are distinguished.