Päällystystyö
Päällystystyö refers to the process of applying a surface layer to something, typically a road, pathway, or other outdoor area. This work is essential for creating durable, smooth, and safe surfaces that can withstand traffic and weather conditions. The most common materials used in päällystystyö are asphalt and concrete.
Asphalt paving involves laying down hot mix asphalt, a combination of aggregate materials like gravel and sand,
Concrete paving uses a mixture of cement, water, and aggregates. Once poured and set, concrete creates a
The process of päällystystyö involves several stages. First, the existing surface is prepared, which may include