This document stipulates the design and construction quality of epoxy self-leveling floor systems, standardizes the construction process, and formulates this procedure, which is applicable to the design, construction, quality inspection and acceptance of newly built, renovated and expanded epoxy self-leveling projects. It is applicable to the design, construction, quality inspection and acceptance of epoxy self-leveling projects. In addition to complying with this regulation, it should also comply with the provisions of current relevant standards.