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Space heating is provided in a family living area by a wood-burning stove set into a chimney breast, as shown - Leaving Cert Construction Studies - Question 7 - 2020
Question 7
Space heating is provided in a family living area by a wood-burning stove set into a chimney breast, as shown. The chimney has been constructed to accommodate the st... show full transcript
Worked Solution & Example Answer:Space heating is provided in a family living area by a wood-burning stove set into a chimney breast, as shown - Leaving Cert Construction Studies - Question 7 - 2020
Step 1
Draw a vertical section through the ground floor, hearth and chimney.
Answer
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Begin by sketching the ground floor in accordance with a scale of 1:5.
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Draw the internal wall marked at 200 mm and ensure the chimney is positioned accurately against the wall.
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Illustrate the cast iron flue, measuring 150 mm in diameter, leading from the stove to the chimney.
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Continue by depicting the solid concrete ground floor, noting the thickness as well as the hardwood finish.
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Indicate the stove dimensions (600 mm height, 550 mm width, 400 mm depth) within the section.
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Add dimensions by indicating measurements from the base of the ground floor, up to 350 mm below the finished floor level and then up to 300 mm above the top of the flue.
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Employ arrows and labels to clarify specific components such as the flue liner connection.
Step 2
Show the typical detailing to provide an independent air supply to the stove.
Answer
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Indicate an independent air supply pathway from the external air source to the stove.
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Draw an air duct leading into the base of the stove, ensuring it has appropriate dimensions for sufficient airflow.
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Label components such as the air inlet and any required filters or grilles to maintain airflow efficiency.
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Ensure to show the connections between the air supply and the stove clearly to demonstrate compliance with building regulations.
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Optionally, provide additional details of the air supply, such as a vent or adjustable grille if applicable.