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4.1 Choose a description from COLUMN B that matches an item in COLUMN A - NSC Civil Technology Construction - Question 4 - 2021 - Paper 1

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4.1 Choose a description from COLUMN B that matches an item in COLUMN A. Write only the letter (A–L) next to the question numbers (4.1.1 to 4.1.8) in the ANSWER BOOK... show full transcript

Worked Solution & Example Answer:4.1 Choose a description from COLUMN B that matches an item in COLUMN A - NSC Civil Technology Construction - Question 4 - 2021 - Paper 1

Step 1

4.1.1 Dismantling

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Answer

A removal of shuttering from the bottom of the excavation

Step 2

4.1.2 Walling boards

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Answer

C horizontal member of shuttering

Step 3

4.1.3 A wheel stopper

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Answer

E maintaining a safe distance from the trench edge

Step 4

4.1.4 Warning lights

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Answer

G red and orange at excavations

Step 5

4.1.5 Poling boards

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Answer

D vertical member of shuttering

Step 6

4.1.6 1,5 metres

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Answer

J the maximum depth of a trench without the sides being braced

Step 7

4.1.7 1 metre

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Answer

B safe distance to operate machinery from a trench

Step 8

4.1.8 Preparing of site

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Answer

F soil must be levelled

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