FIGURE A and FIGURE B on the next page show drawings that appear on a building plan - NSC Civil Technology Woodworking - Question 2 - 2023 - Paper 1
Question 2
FIGURE A and FIGURE B on the next page show drawings that appear on a building plan. Analyse the drawings and complete the table on ANSWER SHEET 2.
Worked Solution & Example Answer:FIGURE A and FIGURE B on the next page show drawings that appear on a building plan - NSC Civil Technology Woodworking - Question 2 - 2023 - Paper 1
Step 1
Name the FIGURE that represents the first floor. Give ONE reason for your answer.
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Answer
The figure that represents the first floor is FIGURE B. This is because FIGURE B shows the layout of the rooms and their dimensions on the first floor of the building.
Step 2
Deduce from the building plan the number of windows in the building.
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Answer
There are a total of 10 windows in the building as observed in both FIGURE A and FIGURE B.
Step 3
Identify number 1.
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Answer
Number 1 corresponds to the balcony as shown in the drawings.
Step 4
Identify number 2.
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Number 2 is identified as the shower based on its representation in the plans.
Step 5
Identify number 6.
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Number 6 indicates the one way switch, specifically a double pole.
Step 6
Identify number 9.
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Number 9 refers to the wall mounted light as depicted in the figures.
Step 7
Identify the number that indicates the garage door.
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The number that indicates the garage door is 7.
Step 8
Deduce from the building plan the omitted dimension of number 11.
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Answer
The omitted dimension of number 11 is 110 mm / 110 mm.
Step 9
Deduce from the building plan the material that must be used for number 5.
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The material that must be used for number 5 is concrete.
Step 10
Give the abbreviations for the following: Number 3 and Number 4.
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Number 3: WC, Number 4: WB/WB.
Step 11
Describe the purpose of a two-way switch.
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A two-way switch is used to control the same light or device from two different positions.
Step 12
Recommend an appropriate floor covering for the kitchen.
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Appropriate floor coverings for the kitchen include tiles, Novilon, Concrete, Vinyl, or painted floors.
Step 13
Who was responsible for the checking of the drawing?
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The person responsible for checking the drawing is noted as P Kriel.
Step 14
Deduce ONE fault in the bathroom in FIGURE A.
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One fault in the bathroom is the absence of adequate electrical connections and lighting.
Step 15
Name an alternative light source that can be used during load shedding for a dwelling.
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An alternative light source that can be used during load shedding includes rechargeable bulbs, candles, or battery-powered lights.
Step 16
State what was done during revision.
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During the revision, adjustments were made to the architectural designs to ensure compliance with building standards.
Step 17
Prove by means of a control test that the total horizontal dimensions on the top and bottom of the plan in FIGURE A are the same.
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To prove that the total horizontal dimensions match, calculate the top as: 220 + 4.110 + 3.510 + 220 = 8.060 mm, and the bottom as: 220 + 3.020 = 8.060 mm. Hence, both totals are indeed the same.
Step 18
Calculate the area of the floor plan in FIGURE B. Show ALL the calculations. Give your answer in m². Round your answer to TWO decimals.
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Answer
The area of the floor plan in FIGURE B can be calculated as follows:
Length: 8.06 m
Width: 6.05 m
Area = Length × Width = 8.06 m × 6.05 m = 48.76 m².
