What are the qualities of a good formwork?

The surface condition of the concrete is an important element in the quality and the final appearance of the concrete structure. To achieve this, it is important that the inner surface of the formwork is smooth and smooth to achieve a clean, flawless concrete surface. Improperly designed or poorly prepared formwork can leave marks, scratches or dents on the concrete surface, which can affect the quality and appearance of the finished structure.

It is therefore essential that the formwork is carefully prepared and that the interior surface is smooth, even and free of any dirt, grease or other contaminants which could affect the quality of the concrete surface. The formwork must also be strong enough to withstand the pressures exerted by the liquid concrete as it is poured, without warping or deforming and thus affecting the quality of the surface condition of the concrete.

When placing formwork, it is important that worker safety is a top priority. The formwork should be designed to provide sufficient stability and strength to support the weight of the concrete, but also to withstand vibration and shock that may occur during placement and pouring of the concrete.

Workers must also be able to work safely around and on the formwork. It is therefore important to take into account potential risks, such as falls from heights or injuries caused by sharp or pointed elements, and to provide appropriate protective measures, such as guardrails, scaffolding or safety nets. security.

Finally, when it is time to remove the formwork, it must be done safely to avoid any risk of accident. The formwork must be removed carefully, avoiding any damage or impact on the concrete structure, and using the appropriate personal protective equipment and tools.