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Outline the process of setting out a building using 3.4.5 method ?
Nicola Chari
Mar 3
Outline the process of setting out a building using 3.4.5 method ?
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Mar 3
1. Establish the baseline: The first step in setting out a building using the 3.4.5 method is to establish a baseline. This is typically done by measuring and marking a straight line on the ground where the building will be constructed. This line will serve as the reference point for all other measurements.
2. Create a right angle: Once the baseline is established, the next step is to create a right angle at one end of the baseline. This can be done using the 3.4.5 method, which involves measuring 3 units along the baseline, 4 units perpendicular to the baseline, and then measuring the diagonal between the two points to ensure it is 5 units. This will create a perfect right angle at the end of the baseline.
3. Repeat the process: Once the right angle is established, the process is repeated at the other end of the baseline to create a second right angle. This will ensure that the building is square and properly aligned with the baseline.
4. Mark out the building footprint: With the two right angles in place, the next step is to mark out the footprint of the building by measuring and marking the dimensions of each wall. This can be done by measuring from the baseline and the right angles to ensure that the walls are straight and properly aligned.
5. Check for accuracy: Finally, it is important to double-check all measurements and alignments to ensure that the building is set out correctly. This may involve using a level, plumb bob, or other tools to ensure that the walls are straight and the corners are square.
By following these steps, the building can be accurately set out using the 3.4.5 method, ensuring that it is properly aligned and square before construction begins.
2. Create a right angle: Once the baseline is established, the next step is to create a right angle at one end of the baseline. This can be done using the 3.4.5 method, which involves measuring 3 units along the baseline, 4 units perpendicular to the baseline, and then measuring the diagonal between the two points to ensure it is 5 units. This will create a perfect right angle at the end of the baseline.
3. Repeat the process: Once the right angle is established, the process is repeated at the other end of the baseline to create a second right angle. This will ensure that the building is square and properly aligned with the baseline.
4. Mark out the building footprint: With the two right angles in place, the next step is to mark out the footprint of the building by measuring and marking the dimensions of each wall. This can be done by measuring from the baseline and the right angles to ensure that the walls are straight and properly aligned.
5. Check for accuracy: Finally, it is important to double-check all measurements and alignments to ensure that the building is set out correctly. This may involve using a level, plumb bob, or other tools to ensure that the walls are straight and the corners are square.
By following these steps, the building can be accurately set out using the 3.4.5 method, ensuring that it is properly aligned and square before construction begins.
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