Home Infrastructure Environmental Sanitation Electric sink - rainwater drainage Electric sink – rainwater drainage Description Save Energy sink model; with plant and cut. rain water; sewer system; how to do Format DWG File size 41.40 KB DOWNLOAD DWG share your appreciation Related Posts Study to introduce sewerage Wastewater treatment plant design reports doc Details Sewer visit wells doc automatic gates Details of a manhole sewage project dissipating chamber Industrial wastewater treatment system – 3d Oxidation pond Drainage service improvement Apartment buildings in a central area treatment plants bridge type culvert Septic tank Sanitary sewer network Scupper detail on the road Sanitary drainage standard sewers