Stair Run
Prefabricated elements of staircases are made in accordance with the architect’s requirements and design assumptions regarding geometry and reinforcement.
We manufacture reinforced concrete stair treads that combine functionality and safety. Depending on the static schemes adopted, loads can be transferred directly to the walls of staircases or indirectly through landings.
Prefabricated staircase elements are created on the basis of the architect’s individual requirements and design assumptions regarding geometry and reinforcement. These are ready-to-install stair treads that combine functionality and safety to meet the specific needs of a given building structure.
- Implementation: according to the architect’s requirements and design assumptions regarding geometry and reinforcement
- Material: reinforced concrete
Prefabricated stair treads are designed to meet safety requirements and provide durability and stability. Manufactured from reinforced concrete, these elements can be adapted to different static schemes, depending on the project.
Prefabricated staircase elements are used in residential, commercial and public buildings. They can be installed in both simple and more complex structural systems. Loads resulting from the use of staircases can be transferred directly to the walls of staircases or indirectly through landings, depending on the structural solutions adopted. Thanks to prefabrication, the process of building staircases is fast and efficient, and the stair treads themselves are precisely made and easy to install.
Ready-mixed concrete
Different types of ready-mix concrete have different applications depending on their technical properties and composition
Here is a table of the corresponding concrete classes according to the old designations (B10, B15, B20, etc.) and the new designations (C8/10, C12/15, C16/20, etc.), along with their applications:
| Old designation | New designation | Strength (MPa) | Application | Availability |
|---|---|---|---|---|
|
B10 |
C8/10 |
10 |
Substructures, leveling layers, concreting of less demanding building elements |
Product available |
|
B15 |
C12/15 |
15 |
Substructures, floors, lightweight concrete structures |
Product available |
|
B20 |
C16/20 |
20 |
Foundations, floors, foundation walls, sidewalks |
Product available |
|
B25 |
C20/25 |
25 |
Structural elements of buildings, industrial floors, retaining walls. |
Product available |
|
B30 |
C25/30 |
30 |
Load-bearing structures of buildings, stairs, beams, ceilings |
Product available |
|
B35 |
C30/37 |
37 |
Industrial halls,foundations for machinery, transoms, beams |
Product available |
|
B45 |
C35/45 |
45 |
High-rise structures, elements of road infrastructure |
Product available |
|
B50 |
C40/50 |
50 |
Specialized engineering structures, tunnels, dams, water reservoirs |
Product available |
Stabilization
TMP stabilization is particularly useful in cases where the native soil does not meet the bearing capacity and stability requirements required for the planned structures. Through this process, the mechanical properties of the soil can be significantly improved, allowing more efficient and economical use of materials available on site.
The effect of stabilization is to increase bearing capacity, reduce settlement and improve weather resistance. Here is a table with a description of the applications of RM (Mixture Types) 1.5, RM 2.5, RM 4 and RM 5.
| Type of mixture (RM) | Strength (MPa) | Application |
|---|---|---|
|
RM 1.5 |
1,5 |
Stabilization of light substructure soils, strengthening of substructure layers for local roads, bicycle paths, sidewalks. |
|
RM 2.5 |
2,5 |
Soil stabilization of substructure for roads with moderate traffic, reinforcement of pavement of squares, parking lots, railroad substructure. |
|
RM 4 |
4,0 |
Soil stabilization of substructure for heavy traffic roads, highways, expressways, major transportation routes. |
|
RM 5 |
5,0 |
Stabilization of soils in difficult geotechnical conditions, substructures for highly loaded structures, airports, ports, industrial zones. |
Benefits of using Optimum Bau prefabricated products
Durability and quality
High-quality materials and modern production technology guarantee long life and durability of the structure.
Speed of installation
The ability to quickly cover large areas in a short period of time, which speeds up the entire construction process.
Eco-friendliness
The use of sustainable materials and technologies minimizes environmental impact.
Cost effectiveness
Reduction in material and labor costs due to quick installation.
Frequently asked questions
If you do not find the answer to your question here, please feel free to contact our customer service department directly.
Optimum Bau offers precast concrete products for a wide range of applications, including walls, columns, beams, floor slabs, stairs, and other load-bearing and architectural elements. Our products are used in residential, industrial and infrastructure construction.
Our prefabricated elements are manufactured in accordance with current national and European standards, including EN 206. We pay great attention to quality control at every stage of production, which guarantees the durability, strength and precise execution of the elements.
Yes, we offer full design flexibility. Prefabricated products can be customized both in terms of dimensions and specific technical requirements, allowing us to implement even the most demanding construction projects.
Prefabrication significantly reduces construction time, reduces man-hours on site, reduces the risk of execution errors and the impact of weather conditions. In addition, the prefabrication process allows for better quality control and optimization of construction logistics.
Prefabrication contributes to reducing construction waste and raw material consumption. Thanks to production under controlled conditions, material optimization is possible, and on-site assembly processes are much faster, reducing CO₂ emissions associated with construction work.
Precast concrete products provide very good thermal and acoustic insulation performance, making them ideal for both residential and commercial construction. We also offer hybrid solutions, combining concrete with other materials for increased insulation performance.
We are able to produce prefabricated components in a variety of dimensions, depending on project requirements. We work with our customers to provide components with optimal dimensions according to their technical specifications and assembly needs.
Yes, at Optimum Bau we provide technical advice, from the selection of solutions to support during implementation.
Contact us
Whether you need more information about our services, want to discuss the details of cooperation, or simply share your vision, our team of experts is at your service.
Office hours: 7:00 – 15:00
Email address:
Phone:
Formal data:
Optimum Bau Ltd.
NIP: 9261585866
REGON: 970208525
