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Identify the scale that was used for the site plan and the floor plan respectively - NSC Civil Technology Civil Services - Question 2 - 2022 - Paper 1

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Identify the scale that was used for the site plan and the floor plan respectively. Identify number 1. Identify number 2. Identify number 3 by giving the abbrevia... show full transcript

Worked Solution & Example Answer:Identify the scale that was used for the site plan and the floor plan respectively - NSC Civil Technology Civil Services - Question 2 - 2022 - Paper 1

Step 1

Identify the scale that was used for the site plan and the floor plan respectively.

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Answer

The scale used for the site plan is 1:500 and for the floor plan is 1:100.

Step 2

Identify number 1.

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Answer

Number 1 represents the Municipal sewer line/Sewer line.

Step 3

Identify number 2 by giving the abbreviation.

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Answer

The abbreviation for number 2 is MH (Manhole).

Step 4

Identify number 4.

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Answer

Number 4 indicates the New dwelling.

Step 5

Identify number 5.

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Answer

Number 5 corresponds to the Earth.

Step 6

Identify number 6.

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Answer

Number 6 is indicated as a Distribution board/DB.

Step 7

Identify number 7.

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Answer

Number 7 points to the One-way switch-double pole.

Step 8

Identify number 8.

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Answer

Number 8 represents the Sink unit-single/double bowl sink.

Step 9

Identify number 9.

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Answer

Number 9 indicates the boundary line.

Step 10

Identify number 11.

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Answer

Number 11 points to the One-way switch-double pole.

Step 11

Identify number 12.

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Answer

Number 12 corresponds to the Sink unit-single bowl sink.

Step 12

Identify number 13.

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Answer

Number 13 indicates the number 8.

Step 13

Identify number 14.

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Answer

The purpose of number 2 is for pedestrians/Area dedicated for walking.

Step 14

Identify number 15.

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Answer

The plot number of the existing dwelling from Figure A is Plot 73.

Step 15

Identify number 16.

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Answer

Number 6 represents a Municipal connection/Municipal manhole.

Step 16

What is the purpose of the north symbol on a house plan?

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Answer

The purpose of the north symbol is to indicate the direction of elevation.

Step 17

Which feature indicates that this is a double storey building?

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Answer

The staircase/stairs feature indicates that this is a double storey building.

Step 18

Deduce THREE faults from bedroom 2.

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Answer

  1. Dimension incorrectly indicated as 110 mm of outside wall.
  2. No electrical connection from light switch to the light fitting.
  3. Window symbol incorrect.

Step 19

Draw the symbol for a wash tub.

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Answer

The symbol for a wash tub is depicted as a rectangle with an oval inside.

Step 20

Draw the symbol for a bath.

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Answer

The symbol for a bath is represented as an elongated oval.

Step 21

Draw the symbol for a water meter.

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Answer

The symbol for a water meter is shown as a circle with an 'X' through it.

Step 22

Describe TWO reasons why the local municipality would not approve FIGURE A.

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Answer

  1. Omitted dimensions/Measurements of various elements.
  2. Incomplete sewage layout indicated in the drawing.

Step 23

Calculate the length of the house.

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Answer

The length of the house is calculated as follows:

4000+5000+4000+1100=17700extmm=17.7extm4000 + 5000 + 4000 + 1100 = 17700 ext{ mm} = 17.7 ext{ m}

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