Our company in the field of high-building uses a system of prefabricated construction whose basic advantage is the speed at which the construction can be designed, manufactured, transported and installed. We make prestressed hollow panels that belong to the category of the most advanced products in the construction industry because they are high quality structural elements produced in factory controlled conditions. In the production of concrete elements we distinguish New Jersey protective fences as well as Betonblock concrete blocks system.
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Prefabricated construction
The production process of prefabricated concrete elements starts immediately after the design has been adopted and takes place along with preparatory works and earthworks. This method of construction ensures that the contractor/engineer has a significant starting advantage, the facility is closed in a short time so that works on interior positions can start considerably earlier.
As prefabricated concrete elements are produced in factories under controlled conditions, low temperatures in winter do not affect the production dynamics and product quality. The prefabricated construction can be mounted in winter months which enables the process to run smoothly irrespective of weather conditions.
The system of prefabricated concrete elements proved to be very resistant and adaptable in time, with new design concepts and technological developments. High quality, transport and mounting speed of prefabricated concrete constructions are our greatest trumps that we use for investors.
Our company
In the sector of building construction our company applies the system of prefabricated concrete elements which in comparison to standard construction shows the following advantages:
Advantages of the prefabricated concrete construction take effect in each project, in different construction stages. Conducting the project in a prefabricated system, its advantages can be be fully exploited in early construction stages.
Completely automated production process as well as the usage of concrete constructions protect environment in several aspects:
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Prestressed hollow core slabs
Their characteristics are, construction efficiency, highly automated process of production which is environment-friendly, high level of concrete strength, speedy construction, fire resistance, quality of the construction works performance, sustainable construction, etc.
The production of hollow core slabs takes place on runways by the method of extrusion of special concrete with the help of slipform pavers which form slab section with continual interior hollow cores. The production width of slabs is 120cm, the length is variable whereby thickness depends on load and the span of slabs.
The production of hollow core slabs takes place on runways by the method of extrusion of special concrete with the help of slipform pavers which form slab section with continual interior hollow cores. The production width of slabs is 120cm, the length is variable whereby thickness depends on load and the span of slabs.
Reduced weight attained by interior hollow cores along the entire length of slabs reduces the cost of building: production requires 40 to 50% less raw materials in comparison with the method of casting in situ; also, the load on the supporting structure is reduced which directly affects the section dimensions of structural members (columns, beams, foundations);
Great bearing capacity – enables the application of prestressed hollow core slabs in building production plants and storage facilities;
Good span/depth ratio – directly affects the thickness of interfloor constructions which is lesser in comparison with the thickness of normally cast interfloor slab with supporting beams;
Flexibility – is achieved by cutting slabs to any length and under different angles;
Speedy construction – the production of prestressed hollow core slabs is automated and speedy; mounting does not require scaffolding and often it is performed directly from the vehicle to the retaining wall or beam which reduces time nad energy consumption; mounting follow-up processes can start immediately after mounting;
Number of site personnel reduction – the automation of processes in the factory reduces the required number of members of the site personnel in the production plant and on the construction site in the course of mounting;
Wide scope of applications – prestressed hollow core slabs ensure long clear spans and great bearing capacities, which is good for building residential buildings, hospitals, schools, sports facilities, industrial plants, depots, commercial facilities,multi-floor garages;
Adaptability to every system of building – prestressed hollow core slabs can be combined with the precast prefabricated AB construction, monolyth AB construction and steel construction;
Fire resistance – testing results show that interfloor and roof constructions from prestressed hollow core slabs can resist fire for 120 minutes;
Ecological product – the production and mounting of prestressed hollow core slabs are environmentally safe for several reasons: reduced use of raw materials and energy, noise reduction, reduction of dust and hazardous substances emission, facilitated and controlled treatment of waste materials;
The possibility of recovery and recycling – the essential advantage of the precast prefabricated building is the possibility of dismounting and redesigning existing precast prefabricated facilities.
Prefabricated elements
Elements are produced in smooth formwork in the factory under controlled conditions. For the production of prefabricated elements the company uses self-compacted concrete produced in the completely automated concrete factory within the production complex. The procesing of reinforcement take place in the factory circle making the process of monitoring the whole production easier and more intensive.
Our prefabricated elements can take different profile and variable lengths which ensures their flexibility and wider scope of the application of the prefabricated concrete construction in building construction. The additional capacity to prestress elements enables great construction rasters and the realization of most demanding projects. The prefabricated concrete construction consists of foundation cups, columns, primary roof beams, purlins, interfloor beams, prestressed hollow core slabs, parapet beams.
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Concrete Haberdashery
New Jersey barrier
Barriers are standard for all carriageways of greater priority. Their use is standard on medians, as well as on outer edges of perpendicular and hazardous parts of freeways. Steel barriers were used in the past and today on the market there is a growing usage of the innovative system of concrete barriers. This type of barriers can be used as a temporary or permanent safety barrier.
The advantages of barriers constructed from precast concrete elements
The barrier consists of separate concrete elements of New Jersey profile which is well known worldwide and shows outstanding results at collisions, and they are designed in such a way to reduce the damage on the vehicle in case of a sudden contact with the barrier. Elements can also be used for redirecting traffic and for pedestrian safety in the course of road construction.
Construction of Betonblock system
Betonblock system is a modern system of concrete blocks which are quickly and easily mounted without any additional types of materials for setting and the need for vertical and horizontal formwork. As there are no setting materials, blocks can be easily moved and reused on another location. They are installed directly to the ground (of appropriate modulus of incompressibility) without the construction of the foundation.
Betonblock system, due to its characteristics, is intended for many uses. It can be used for:
Betonblock system offers a quick and efficient solution for the construction of partition and retaining walls. Structural members of the wall are massive concrete blocks which are stacked one into another according to the system of LEGO® blocks.
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Prefabricated construction plants
Nis
The surface of the plant for the production of precast reinforced concrete elements is 5700m2. The production takes place in an enclosed space which enables working throughout the year irrespective of weather conditions and atmosphere temperature.
Prefabricated reinforced concrete elements are cast into modern hydraulic molds which enable faultless finishes and exclude geometrical deviations from design details. The process of pretensioning construction elements is also enabled contributing to higher load bearing capacities of elements which allow greater construction spans. Apart from the elements of precast AB constructions, prestressed piers are also produced in the production plant, as well as structural members for New Jersey barriers, structural members for Betonblock retaining walls, curbs, canals
In the production plant there are also runways for the purpose of producing prestressed hollow core slabs. The required equipment and machines for streching and tensioning ropes, casting concrete and cutting final products are at disposal for the aforementioned production.
The production of self-compacting and special concrete for prefabricted AB elements is performed in our production complex in a completely automated concrete factory. Continual quality controls concerning fresh concrete and attained concrete grades guarantee high quality precast AB constructions.
Nova Pazova
Mobeco is the Put Engineering brand name for the prefabrication sector. The company’s product range includes all prefabricated elements for the construction of the complete facility – foundation cups, columns, interstitial beams, interstitial elements – hollow and TT slabs, crane paths, main supports, corneas, facade panels, loading ramps and, most recently, elements for residential construction – Double walls, omnia boards and prefabricated stairs.
In addition to the production and installation of concrete structures, Put Engineering offers a complete turnkey service. “Turnkey” service involves designing (conceptual design, preliminary and main design, design and construction project), obtaining all necessary conditions and permits for smooth and safe construction and finally construction of the facility, supervision and coordination at the construction site. In this way, the entire construction cycle is controlled and managed in an efficient and rapid manner.
Put Engineering has certificates in accordance with internationally recognized standards of quality, environment and safety and health at work, as well as the CE mark for concrete elements, which is a testament to the product’s compliance with the strict EU product safety directives.
The high level of material quality, finishing and strictly controlled quality parameters on the one hand, as well as the strategic location of the plants in Niš and Nova Pazova on the other, enable high competitiveness, speed of transport and assembly.
PDF catalogues
CATALOG 01
Hollow core slabs
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CATALOG 02
Assembly elements
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CATALOG 03
Semi-precast building system
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