Technical analysis of the renovation works of the wooden palace floors

The paper presents technical analysis of two aspects of palace wooden floors - the first example describes renovation works in a historical building, while the second presents assembly of a new floor in the contemporary building. In case of both examples technology of construction works is discussed in details with a special focus on issues specific for wooden palace floors. The authors paid special attention to introduce problems that occurred during the performance of the works. Both cases are compared. The restoration of the antique mosaic is significantly different from the implementation of the palace mosaic (tile) from bottom-up. Restoration works required more effort, mostly due to the fact that the antique mosaic floor experienced many years of use and needed specific repairs. On the other hand making the palace mosaic from scratch is burdened with a much smaller number of unforeseen situations. Due to the high aesthetic requirements, decorative functions and unique character of both discussed examples of flooring works, each of the tasks was labour-consuming and needed highly specialized works.