Method of manufacturing stepping stones to prevent foreign substances from entering and to walk in

摘要

The present invention relates to a method for preventing the inflow of foreign substances and manufacturing a stepping stone for walking, and it is installed in a rain gutter instead of a steel grating to prevent foreign substances other than rainwater from entering the drain, and to use it as a walking sidewalk such as a country house, a walkway, etc. It relates to a method of manufacturing a stepping stone for preventing the inflow of foreign substances. An object of the present invention is to prevent foreign substances from entering the drain by manufacturing a stepping stone to be installed in the drain. In addition, the purpose is to manufacture a stepping stone that allows rainwater to pass smoothly by allowing the adhesive solution to dry smoothly without agglomeration in one place. It also relates to a method for manufacturing stepping stones for use as sidewalks for roads, such as country houses and walkways.