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Technical Drawing Standards: Line Type Definitions-The CAD
The Line type definition numbers are my own. Once again, you are free to make up your own line definitions, but it is recommended that you put a note on the drawing with their meaning. BS 8888:2008 Technical product specification. BS EN ISO 128-20:2001 Technical drawings. General principles of presentation.
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· In the construction industry, the Letter of Intent (LOI) is a crucial document that lays the groundwork for formal agreements and project execution. This article explores the definition, purpose, components, and legal implications of an LOI in construction, providing a comprehensive overview of its role in facilitating successful
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BASALT STONE AND USES IN CONSTRUCTION
Gardening: Gardeners are using basalt to prevent the spread of weeds in plants and flower beds. 2. Modern Use: Today, basalt is used to a lot of things. Most common use is as aggregates. Basalts that are crushed are used for construction purposes, like asphalt paving, concrete aggregate and rock filtering agents.
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Different line types used on Engineering Drawings
Continuous Thin Line. The continuous thin line is the most frequently used line type on Engineering Drawings. These lines are solid and has no break in them. Here is the list of cases where the continuous thin line will be
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· In the first stage, 15% cement, 10% water, 25% sand and 50% small stones are mixed in a concrete mixer machine and the machine rotates fast to have the ingredients mixed together to create the concrete. The two diagrams illustrate the cement-making process. We can see from the given illustration that cement is manufactured first, and
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· Using your hand, simply push the end of the staff into the ground, and that’s it. However, some types of marking flag staffs require an insertion tool to anchor the flags into the ground. There are different ways of marking utility lines with flags. A single utility line, in particular, can be marked in two ways.
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Dam-Wikipedia
Gordon Dam, Tasmania, is an arch dam. In the arch dam, stability is obtained by a combination of arch and gravity action. If the upstream face is vertical the entire weight of the dam must be carried to the foundation by gravity, while the distribution of the normal hydrostatic pressure between vertical cantilever and arch action will depend upon the
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· Definition of a Fire Line in Construction. A fire line, in the context of construction, refers to a designated area within a construction site that is cleared of all flammable materials and vegetation. It acts as a barrier or buffer zone to help prevent the spread of fire from one area to another.
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· Concrete: Construction sand is the most common type of sand used in concrete mixes. It helps to bind the other ingredients together and provides strength and durability to the concrete. Mortar: Construction sand is also used in mortar mixes. Mortar is used to bind bricks, blocks, and other masonry materials together.
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· Construction surveying or building surveying (also known as “staking”, “stake-out”, “lay-out”, “setting-out”, or “BS”) is the process of marking out reference points and markers that will be used to guide the construction of new structures such as roads or buildings. These markers are typically staked out in accordance with
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· The consumer's intended use for the credit, labeled “Purpose,” using one of the following terms: (i) Purchase. If the credit is to finance the acquisition of the property identified in paragraph (a)(6) of this section, the creditor shall disclose that the loan is for a “Purchase.”. (ii) Refinance.
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· River sand is utilized in road construction projects for the preparation of sub-base and base layers. Its excellent compaction properties make it an ideal material for supporting the load-bearing capacity of roads. 4. Landscaping and Gardening. River sand is widely employed in landscaping and gardening applications.
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· The geotechnical properties of soils used in construction can therefore be improved significantly by stabilization. This could be achieved either by physical stabilization when a more suitable soil is mixed with a less suitable one, mechanical stabilization in the form of compaction, compression or consolidation and chemical stabilization in form of
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· Minerals also provide structural stability to construction materials. For instance, quartz, a mineral with high hardness and resistance to weathering, is often used as an aggregate in concrete to enhance its strength and durability. Furthermore, minerals like gypsum and calcite are used in the production of plaster and drywall, providing fire
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Drafting Conventions: Line Types, Symbols, and Techniques
Construction lines or layout lines are very light lines that are used to assist the draftsperson with drawing and placing object lines. These lines are drawn lightly and are easily erased if necessary.
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Dragline: what it is, how does it work, main uses and who can
The dragline, or dragline excavator, is a mechanized excavator and crawler that is used in large-scale works. It operates with a shovel or scoop attached to the machine only with cables, which offers it a wide range of action and load. However, it reduces power, so the dragline is ideal for excavating and hauling materials that are not very hard.
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· Traverse consists of angle and distances. Traversing is the approach of control survey (Control Surveys are used to create long-term, sustainable reference points that can be utilized as the foundation for and throughout the lifecycle of a project) to establish control points (reference points). It includes linear and angular measurement.
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· Object lines are used to create a sense of depth and volume. They can also be used to add texture and form to a drawing. By adding object lines, an artist can create a more realistic representation of an object. Construction lines are an important tool for artists of all skill levels. They can be used to create a basic sketch of an object or to
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To Work With Construction Lines-Autodesk Knowledge Network
Create a Construction Line by Specifying Two Points. Click Home tab Draw panel Construction Line. Find. Specify a point to define the root of the construction line. Specify a second point through which the construction line should pass. Continue to specify construction lines as needed. All subsequent xlines pass through the first point specified.
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Lines Used in Architectural Drawings and their
The outline lines are employed in the architectural drawings to define the outline as well as the characteristic features of the plan components of
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Lines, lettering, and Dimensions – Technically Drawn
Dimension lines are drawn with an arrowhead at both ends. Extension lines are drawn close to, but never touching, the edges or surface they limit. They should be perpendicular, or at right angles, to the dimension line. The
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: IAM 101 · 2.6. Utility Sand (coarse river sand): A Foundation Material. Utility sand, known for its coarse and uneven grains, is extensively used as a foundational material in construction. It offers excellent drainage properties and compaction capabilities, making it suitable for creating a stable base for large structures.
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· Plastics are renowned for their durability and this resistance lends them to use in window frames and pipes. Plastic materials have various anti-corrosion properties which contribute to their impressive lifespan, which can extend to more than 100 years for plastic pipes. As those in the construction industry can attest, building something new
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· Flexi Pipe or Braided Pipe. Flexible pipe, often called flexi for short or braided pipe, is flexible tubing typically made of stainless steel. It's commonly used for final piping connections to appliances, such as water heaters, toilets, and sinks. It's generally not permitted for use inside walls or floors.
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· Construction drawings, also known as plans or blueprints, are the heart and soul of any construction project. They hold the key to understanding the design, dimensions, materials, and methods required
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· 3)Silty Soils. It is a type of fine-grained soil with smooth and dry particles. Silt soils are present in borrow pits. The particle size of silty soils is generally medium ranging from 0.002-0.06 mm. Organic silts have plasticity, while
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Straight Line Depreciation: Understanding the Basics and Benefits
Straight-line depreciation is a systematic method employed to allocate the cost of a tangible asset uniformly over its useful life. It assumes that the asset's value decreases by an equal amount each period, resulting in a linear decrease in its book value. This method is straightforward and easy to understand, making it the most commonly used
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· Steel is one the most recyclable materials in construction, which automatically makes it a part of the green construction movement, but there’s actually more to it. At one time, the manufacturing processes involved in the steel used to consume a lot of energy, in addition to releasing polluted water and smoke into the environment. Today
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· Construction drawings, as we’ve already learned, provide a detailed overview of a building project. They’re created by the design team, which are typically architects and engineers, and they show the big
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· The first and most basic rule of lines in design drawings is that solid lines indicate visible or “real” objects or surfaces, while anything drawing with dots and/or dashes indicates something that is unseen or
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