The aim of the study is technical assessment of the use of waterproofing construction materials and methods of removing moisture from the existing industrial buildings. New buildings should be protected against moisture and water intrusion. Making waterproofing of industrial buildings is to get rid of moisture from inside the building and strengthening the protection of the old building facade over the time. The paper presents the characteristics, properties and application of traditional waterproof materials and ways to get rid of moisture from both the structure and the interior walls as well as from industrial halls. Waterproofing existing industrial buildings will not only improve the safety level of food produced at the processing plant but also improve the working environment comfort and reduce the impact of the external environment. Acceding to the implementation of industrial buildings waterproofing should first assess the cause of the moisture and then make a full waterproofing.

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