Home Constructive details Assorted Details subsoil drainage subsoil drainage Description Save Subsoil drainage for high-rise buildings with pipe registration at 2%. Format DWG File size 53.54 KB DOWNLOAD DWG share your appreciation Related Posts Detail of intersection of structural elements Constructive details Concrete joint. vertical on wall Axonometric of industrial warehouse Profile Retaining wall and perimeter fence various construction details Interior project – office Umbrella for car parking stele public building Electrical box with grounding and grounding details Isometric detail of roof tiles Structural details of house remodeling small corner profile bathroom details hydraulic details Constructive details Block for construction retaining masonry stucco profile