@freelinE25

painting of steel structures

Painting steel structures – why choose professional services?

Painting steel structures is not just a matter of aesthetics, but above all one of the most important elements in protecting steel from corrosion and degradation. The appropriately chosen paint, proper surface preparation, and correct application of protective coatings determine whether a structure will maintain its durability for several or for several decades. In practice, painting steel structures is a technological process that […]

Painting steel structures – why choose professional services? Read More »

Cheers for the farmers

Farm sheds – why choose a steel structure?

Halls for farmers are a solution that is increasingly being chosen by farms focused on development, efficient work organisation, and safe storage of crops and equipment. Modern agriculture today needs infrastructure that can keep up with the scale of production, seasonality of work, and growing technical requirements. Therefore, steel structures are gaining an advantage over traditional buildings – they are durable, quick to build, and easy to

Farm sheds – why choose a steel structure? Read More »

steel hall designs

Steel hall projects – why entrust them to ON-TIME Solutions?

Steel hall projects affect not only the cost of the investment but, above all, its safety, completion time and subsequent operation. The choice of contractor is crucial here. The stability of the structure, the quality of workmanship and the avoidance of costly delays depend on whether the company can design, manufacture and install the hall in a coordinated manner. ON-Time Solutions is a partner that delivers halls

Steel hall projects – why entrust them to ON-TIME Solutions? Read More »

Protecting steel structures from corrosion

There are several ways to protect steel structures from corrosion: * **Painting and Coatings:** Applying multiple layers of paint or specialised coatings creates a barrier between the steel and the corrosive elements. * **Galvanising:** This involves coating the steel with a layer of zinc, typically through hot-dipping. Zinc acts as a sacrificial anode, corroding in preference to the steel. * **Electroplating:** Similar to galvanising, but a thin layer of another metal, such as chromium or nickel, is deposited onto the steel surface. * **Metallising:** This is a thermal spray process where molten metal (often zinc or aluminium) is sprayed onto the steel surface. * **Stainless Steel:** Using stainless steel alloys, which naturally contain chromium, provides a high level of corrosion resistance. * **Inhibitors:** Chemical inhibitors can be added to the environment in contact with the steel (e.g., in cooling systems) to reduce the rate of corrosion. * **Cathodic Protection:** This is an electrochemical technique used when the structure is in contact with an electrolyte. It involves making the steel the cathode of an electrochemical cell, either by connecting it to a more easily corroded "sacrificial anode" or by using an "impressed current" system. * **Cladding:** Covering the steel with a more resistant material like concrete or a composite can protect it from the environment. * **Design Considerations:** Good design can minimise areas where water can collect or moisture can be trapped, thereby reducing the risk of corrosion. This includes proper drainage and avoiding crevices. * **Regular Maintenance and Inspection:** Periodically inspecting the structure for signs of corrosion and carrying out necessary repairs, such as repainting or re-coating, is crucial for long-term protection.

Protecting steel structures from corrosion is a topic that often only resurfaces when there's already a problem: rust appears, coatings peel, elements weaken, and repair costs rise. Yet, in many cases, this can be prevented with simple decisions: good surface preparation, a correctly chosen protective system, and monitoring operating conditions. If you want to avoid steel rusting,

There are several ways to protect steel structures from corrosion: * **Painting and Coatings:** Applying multiple layers of paint or specialised coatings creates a barrier between the steel and the corrosive elements. * **Galvanising:** This involves coating the steel with a layer of zinc, typically through hot-dipping. Zinc acts as a sacrificial anode, corroding in preference to the steel. * **Electroplating:** Similar to galvanising, but a thin layer of another metal, such as chromium or nickel, is deposited onto the steel surface. * **Metallising:** This is a thermal spray process where molten metal (often zinc or aluminium) is sprayed onto the steel surface. * **Stainless Steel:** Using stainless steel alloys, which naturally contain chromium, provides a high level of corrosion resistance. * **Inhibitors:** Chemical inhibitors can be added to the environment in contact with the steel (e.g., in cooling systems) to reduce the rate of corrosion. * **Cathodic Protection:** This is an electrochemical technique used when the structure is in contact with an electrolyte. It involves making the steel the cathode of an electrochemical cell, either by connecting it to a more easily corroded "sacrificial anode" or by using an "impressed current" system. * **Cladding:** Covering the steel with a more resistant material like concrete or a composite can protect it from the environment. * **Design Considerations:** Good design can minimise areas where water can collect or moisture can be trapped, thereby reducing the risk of corrosion. This includes proper drainage and avoiding crevices. * **Regular Maintenance and Inspection:** Periodically inspecting the structure for signs of corrosion and carrying out necessary repairs, such as repainting or re-coating, is crucial for long-term protection. Read More »

Safety when working with structures

The key safety aspects when working with steel structures include: * **Working at height:** This is a primary concern. Measures such as safety harnesses, nets, scaffolding, and mobile elevated work platforms (MEWPs) are crucial. * **Falling objects:** Protecting workers and the public from dropped tools and materials is vital. This involves secure storage, exclusion zones, and toe boards on scaffolding. * **Manual handling:** Lifting and moving heavy steel components can cause injuries. Using mechanical aids like cranes, hoists, and forklifts, and employing correct lifting techniques is essential. * **Structural stability during erection:** Ensuring the temporary stability of steel members as they are erected is critical to prevent collapse. This involves proper bracing and sequence of erection. * **Edge protection:** Guardrails, barriers, and covers are necessary to prevent falls from edges and openings. * **Fire safety:** Steel can lose its strength at high temperatures. Having appropriate fire prevention and control measures is important, especially during cutting and welding. * **Welding and cutting:** These activities involve risks from sparks, fumes, UV radiation, and hot metal. Appropriate personal protective equipment (PPE), ventilation, and fire precautions are required. * **Electrical hazards:** Safe isolation of power sources and awareness of overhead power lines are necessary. * **Weather conditions:** High winds, rain, and ice can significantly increase risks. Work may need to be suspended in adverse conditions. * **Competent personnel:** Ensuring that all workers are properly trained, competent, and supervised for the tasks they are undertaking is fundamental. * **Site-specific risk assessments and method statements (RAMS):** These documents should detail the hazards and how they will be controlled for each specific project or phase of work. * **Personal Protective Equipment (PPE):** This includes hard hats, safety footwear, high-visibility clothing, gloves, eye protection, and hearing protection, as appropriate.

Safety when working with steel structures is not a topic to be left " for later" or solely the responsibility of the health and safety department. It is an area where every organisational, technical, or human error can lead to serious injuries, production downtime, and financial losses. Working with metal, machinery, and heavy structural elements takes place in conditions of increased risk – especially in halls

The key safety aspects when working with steel structures include: * **Working at height:** This is a primary concern. Measures such as safety harnesses, nets, scaffolding, and mobile elevated work platforms (MEWPs) are crucial. * **Falling objects:** Protecting workers and the public from dropped tools and materials is vital. This involves secure storage, exclusion zones, and toe boards on scaffolding. * **Manual handling:** Lifting and moving heavy steel components can cause injuries. Using mechanical aids like cranes, hoists, and forklifts, and employing correct lifting techniques is essential. * **Structural stability during erection:** Ensuring the temporary stability of steel members as they are erected is critical to prevent collapse. This involves proper bracing and sequence of erection. * **Edge protection:** Guardrails, barriers, and covers are necessary to prevent falls from edges and openings. * **Fire safety:** Steel can lose its strength at high temperatures. Having appropriate fire prevention and control measures is important, especially during cutting and welding. * **Welding and cutting:** These activities involve risks from sparks, fumes, UV radiation, and hot metal. Appropriate personal protective equipment (PPE), ventilation, and fire precautions are required. * **Electrical hazards:** Safe isolation of power sources and awareness of overhead power lines are necessary. * **Weather conditions:** High winds, rain, and ice can significantly increase risks. Work may need to be suspended in adverse conditions. * **Competent personnel:** Ensuring that all workers are properly trained, competent, and supervised for the tasks they are undertaking is fundamental. * **Site-specific risk assessments and method statements (RAMS):** These documents should detail the hazards and how they will be controlled for each specific project or phase of work. * **Personal Protective Equipment (PPE):** This includes hard hats, safety footwear, high-visibility clothing, gloves, eye protection, and hearing protection, as appropriate. Read More »

How long does the construction of a steel hall take?

How long does it take to build a steel hall?

The construction of a steel hall is a complex and multi-stage process that requires not only adequate financial resources from the investor but, above all, time, planning, and knowledge of formal procedures. Although for many entrepreneurs, farmers, or investors from the industrial, warehouse, or production sectors, a swift completion of the project is crucial, the construction time of a hall depends on a number of factors, both legal and

How long does it take to build a steel hall? Read More »

types of steel

The types of steel used in steel halls are: * **Structural Steel:** This is the most common type, forming the primary framework of the building, including beams, columns, and purlins. Grades like S235, S275, and S355 are frequently used, with S355 offering higher strength. * **Galvanised Steel:** Often used for purlins, girts, and sheeting in steel halls. The galvanisation process (coating with zinc) provides excellent corrosion resistance, which is crucial for the longevity of these components, especially in external and exposed areas. * **Sheet Steel (or Cold-Formed Steel):** Used for cladding the walls and roofs. This can be plain or profiled for increased strength and is often galvanised and painted for weather protection. * **High-Strength Steel:** In some larger or more complex steel hall designs, higher-strength steel grades might be specified to reduce the amount of material needed without compromising structural integrity. * **Stainless Steel:** While less common due to cost, stainless steel might be used in specific areas where extreme corrosion resistance is necessary, such as in food processing facilities or chemical plants. The specific grade and type of steel chosen depend on various factors including the span of the building, the loads it needs to support (wind, snow, operational loads), environmental conditions, and economic considerations.

Industrial construction, particularly in the area of steel hall structures, relies on the precise selection of materials whose mechanical and physical properties meet the requirements of a specific project. The key raw material used in this type of construction is steel – an alloy of iron with carbon and other alloying elements. The appropriate type of steel determines the strength, durability, and resistance of the entire structure. Structural steel –

The types of steel used in steel halls are: * **Structural Steel:** This is the most common type, forming the primary framework of the building, including beams, columns, and purlins. Grades like S235, S275, and S355 are frequently used, with S355 offering higher strength. * **Galvanised Steel:** Often used for purlins, girts, and sheeting in steel halls. The galvanisation process (coating with zinc) provides excellent corrosion resistance, which is crucial for the longevity of these components, especially in external and exposed areas. * **Sheet Steel (or Cold-Formed Steel):** Used for cladding the walls and roofs. This can be plain or profiled for increased strength and is often galvanised and painted for weather protection. * **High-Strength Steel:** In some larger or more complex steel hall designs, higher-strength steel grades might be specified to reduce the amount of material needed without compromising structural integrity. * **Stainless Steel:** While less common due to cost, stainless steel might be used in specific areas where extreme corrosion resistance is necessary, such as in food processing facilities or chemical plants. The specific grade and type of steel chosen depend on various factors including the span of the building, the loads it needs to support (wind, snow, operational loads), environmental conditions, and economic considerations. Read More »

Costs of building a hall

Costs of erecting a hall – a realistic budget, pricing factors and ways to save money without compromising quality

Building a hall – whether it's for production, storage, or even agricultural purposes – is a significant investment that requires careful calculation, knowledge of the construction materials market, and an understanding of what truly influences the final cost of a steel hall. Investors ask themselves questions: how much does it cost to build a hall, how to optimize hall construction costs, where can one save, and which elements are absolutely

Costs of erecting a hall – a realistic budget, pricing factors and ways to save money without compromising quality Read More »

Production hall

Production hall – requirements: regulations, health and safety, fire protection, floor load capacity and installation layout

The construction of a production hall is a strategically important investment for any enterprise operating in the industrial sector. For the hall to fulfil its function safely, efficiently, and in compliance with applicable law, it must meet a number of formal and technical requirements. In this article, we will discuss the most important regulations, standards, and guidelines related to the construction of a production hall, focusing on issues

Production hall – requirements: regulations, health and safety, fire protection, floor load capacity and installation layout Read More »

Steel construction class

Steel construction class - how to choose it and what does it mean for safety, durability and investment costs?

The execution classes for structures, defined in the PN-EN 1090 standard, are a key element of the design and execution process. The appropriate selection of the EXC class is not only a formal requirement but a real manifestation of the safety of people and the environment, the reliability of the structure's operation, as well as investment and operating costs. What are the execution classes for structures according to PN-EN 1090? Standard PN-EN 1090-1 and PN-EN

Steel construction class - how to choose it and what does it mean for safety, durability and investment costs? Read More »

en_GBEnglish (UK)