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Architectural drawing Wikipedia. An architectural drawing or architects drawing is a technical drawing of a building or building project that falls within the definition of architecture. Architectural drawings are used by architects and others for a number of purposes to develop a design idea into a coherent proposal, to communicate ideas and concepts, to convince clients of the merits of a design, to enable a building contractor to construct it, as a record of the completed work, and to make a record of a building that already exists. Architectural drawings are made according to a set of conventions, which include particular views floor plan, section etc., sheet sizes, units of measurement and scales, annotation and cross referencing. Conventionally, drawings were made in ink on paper or a similar material, and any copies required had to be laboriously made by hand. The twentieth century saw a shift to drawing on tracing paper, so that mechanical copies could be run off efficiently. The development of the computer had a major impact on the methods used to design and create technical drawings,1 making manual drawing almost obsolete, and opening up new possibilities of form using organic shapes and complex geometry. Today the vast majority of drawings are created using CAD software. Size and scaleeditThe size of drawings reflects the materials available and the size that is convenient to transport rolled up or folded, laid out on a table, or pinned up on a wall. The draughting process may impose limitations on the size that is realistically workable. Sizes are determined by a consistent paper size system, according to local usage. Normally the largest paper size used in modern architectural practice is ISO A0 8. View and Download AUTODESK AUTOCAD 2006 command reference manual online. AUTOCAD 2006 pdf manual download. USA Arch E 7. 62 mm  1,0. Large E size 9. 15 mm  1,2. Architectural drawings are drawn to scale, so that relative sizes are correctly represented. The scale is chosen both to ensure the whole building will fit on the chosen sheet size, and to show the required amount of detail. At the scale of one eighth of an inch to one foot 1 9. At a larger scale, half an inch to one foot 1 2. Construction details are drawn to a larger scale, in some cases full size 1 to 1 scale. Scale drawings enable dimensions to be read off the drawing, i. Imperial scales feet and inches are equally readable using an ordinary ruler. P&ID%20pumps.png' alt='Download Single Line Diagram Symbols Autocad' title='Download Single Line Diagram Symbols Autocad' />On a one eighth inch to one foot scale drawing, the one eighth divisions on the ruler can be read off as feet. Architects normally use a scale ruler with different scales marked on each edge. A third method, used by builders in estimating, is to measure directly off the drawing and multiply by the scale factor. Dimensions can be measured off drawings made on a stable medium such as vellum. All processes of reproduction introduce small errors, especially now that different copying methods mean that the same drawing may be re copied, or copies made in several different ways. Consequently, dimensions need to be written figured on the drawing. The disclaimer Do not scale off dimensions is commonly inscribed on architects drawings, to guard against errors arising in the copying process. Standard views used in architects drawings. Standard views used in architectural drawingeditThis section deals with the conventional views used to represent a building or structure. See the Types of architectural drawing section below for drawings classified according to their purpose. Floor planeditA floor plan is the most fundamental architectural diagram, a view from above showing the arrangement of spaces in building in the same way as a map, but showing the arrangement at a particular level of a building. Technically it is a horizontal section cut through a building conventionally at four feet one metre and twenty centimetres above floor level, showing walls, windows and door openings and other features at that level. The plan view includes anything that could be seen below that level the floor, stairs but only up to the plan level, fittings and sometimes furniture. Terramodel Command List including TMLs compiled by Geocomp Systems. Download Single Line Diagram Symbols Autocad' title='Download Single Line Diagram Symbols Autocad' />Objects above the plan level e. Geometrically, plan view is defined as a vertical orthographic projection of an object on to a horizontal plane, with the horizontal plane cutting through the building. Keygen All Software'>Keygen All Software. Site planeditA site plan is a specific type of plan, showing the whole context of a building or group of buildings. Webopedias list of Data File Formats and File Extensions makes it easy to look through thousands of extensions and file formats to find what you need. Code For Type 4 Driver In Java. Diy Bunk Beds Free Plans 10x20 Wood Shed Plans Diy Bunk Beds Free Plans Basic Shed Wiring Diagram Shed Plans With Loft And Porch. NewReleases/6.0articles/images/OneLineDiagram/example.png' alt='Download Single Line Diagram Symbols Autocad' title='Download Single Line Diagram Symbols Autocad' />A site plan shows property boundaries and means of access to the site, and nearby structures if they are relevant to the design. For a development on an urban site, the site plan may need to show adjoining streets to demonstrate how the design fits into the urban fabric. Within the site boundary, the site plan gives an overview of the entire scope of work. It shows the buildings if any already existing and those that are proposed, usually as a building footprint roads, parking lots, footpaths, hard landscaping, trees and planting. For a construction project, the site plan also needs to show all the services connections drainage and sewer lines, water supply, electrical and communications cables, exterior lighting etc. Site plans are commonly used to represent a building proposal prior to detailed design drawing up a site plan is a tool for deciding both the site layout and the size and orientation of proposed new buildings. A site plan is used to verify that a proposal complies with local development codes, including restrictions on historical sites. In this context the site plan forms part of a legal agreement, and there may be a requirement for it to be drawn up by a licensed professional architect, engineer, landscape architect or land surveyor. ElevationeditAn elevation is a view of a building seen from one side, a flat representation of one faade. This is the most common view used to describe the external appearance of a building. Above Ground Pools Installers. Each elevation is labelled in relation to the compass direction it faces, e. Buildings are rarely a simple rectangular shape in plan, so a typical elevation may show all the parts of the building that are seen from a particular direction. Geometrically, an elevation is a horizontal orthographic projection of a building on to a vertical plane, the vertical plane normally being parallel to one side of the building. Architects also use the word elevation as a synonym for faade, so the north elevation is literally the north facing wall of the building. Cross sectioneditA cross section, also simply called a section, represents a vertical plane cut through the object, in the same way as a floor plan is a horizontal section viewed from the top. In the section view, everything cut by the section plane is shown as a bold line, often with a solid fill to show objects that are cut through, and anything seen beyond generally shown in a thinner line. Sections are used to describe the relationship between different levels of a building. In the Observatorium drawing illustrated here, the section shows the dome which can be seen from the outside, a second dome that can only be seen inside the building, and the way the space between the two accommodates a large astronomical telescope relationships that would be difficult to understand from plans alone. A sectional elevation is a combination of a cross section, with elevations of other parts of the building seen beyond the section plane. Geometrically, a cross section is a horizontal orthographic projection of a building on to a vertical plane, with the vertical plane cutting through the building.