Free Construction Details (DWG)
Construction details showing how things are built: footings, walls, railings, gates, drainage and site furniture. Every file here is public domain: open it in your browser, then download it and use it for anything.
DWG, DXF, PDF, SVG, DWF and more · public domain
492 drawings tagged Construction details · Clear
dwgOpen the drawing
1 1/2" Fire Hydrant (USFS 51_29)1 1/2" Fire Hydrant. Standard drawing 51_29 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
27 KBDetails & downloaddwgOpen the drawing
Water Line Marker Post (USFS 51_27)Water Line Marker Post. Standard drawing 51_27 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
26 KBDetails & downloaddwgOpen the drawing
Water Line & Control Cable Trench (USFS 51_24)Water Line & Control Cable Trench. Standard drawing 51_24 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
28 KBDetails & downloaddwgOpen the drawing
Water Line Trench (USFS 51_22)Water Line Trench. Standard drawing 51_22 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
27 KBDetails & downloaddwgOpen the drawing
Waste Water Sump & Hydrant (USFS 51_127)Waste Water Sump & Hydrant. Standard drawing 51_127 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
40 KBDetails & downloaddwgOpen the drawing
Jumbo Brick Option (USFS 51_125)Jumbo Brick Option. Standard drawing 51_125 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
26 KBDetails & downloaddwgOpen the drawing
Flat Valve For Drain Outlet (USFS 51_12)Flat Valve For Drain Outlet. Standard drawing 51_12 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
39 KBDetails & downloaddwgOpen the drawing
Waste Water Sump With Connection To Collection Sys (USFS 51_114)Waste Water Sump With Connection To Collection Sys. Standard drawing 51_114 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
45 KBDetails & downloaddwgOpen the drawing
Waste Water Holding Tank (USFS 51_113)Waste Water Holding Tank. Standard drawing 51_113 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
57 KBDetails & downloaddwgOpen the drawing
Waste Water Holding Tank (USFS 51_112)Waste Water Holding Tank. Standard drawing 51_112 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
60 KBDetails & downloaddwgOpen the drawing
Ind. Unit Waste Water Sump & Strd Absorption Fld (USFS 51_110)Ind. Unit Waste Water Sump & Strd Absorption Fld. Standard drawing 51_110 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
105 KBDetails & downloaddwgOpen the drawing
Mobile Home Utility Plan (USFS 51_100)Mobile Home Utility Plan. Standard drawing 51_100 from the USDA Forest Service Engineering AutoCAD Drawing Library, Water & Sanitation section (1988, R6). A US federal government work, in the public domain in the US. Forest Service drawings were developed as guidance for its own projects and may not meet current standards: check dimensions, codes and site conditions before use.
45 KBDetails & download
Looking for 3D parts and models? Browse the 3D Parts Library (287).
Share Your Drawings
Have blocks, details or plans worth reusing? Upload DWG, DXF or PDF files, or a zip of them, and describe each one. Everything is reviewed before it appears, released under CC0, and kept for 1 to 5 years depending on file size. You can also add a single file from the viewer’s Share dialog. See the library terms.
Contribute drawingsParts here are contributed by their authors or come from public-domain collections. If you believe a file infringes your rights, use Report on its viewer page or see our copyright policy.