Floor late poured bands apply the technical measures of indwelling catchpit, setting temporary waterproofboard and adopting fast easy setback grid instead of formwork.
底板后浇带采用留置集水坑、设置临时防水板和采用快易收口网代替模板的技术措施；
2
The utility model relates to a waterproofboard for building, which is mainly used for the construction of buildings such as houses, highways, subways, overpass Bridges, etc.
本实用新型涉及一种建筑用防水板，主要用于房屋、高速公路、地铁、立交桥等建筑物的构筑。
3
Rock wool boardwaterproof rock wool board rock wool is a selection of basalt as the main raw material, by high temperature melting processing of artificial inorganic fibers made.