Practice Types Of Preservatives (8.2) - Classification of Timber - Civil Engineering Materials, Testing & Evaluation

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9 questions

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6 sample questions

Question 1.
Name an example of an oil-based preservative.
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Consider what protects utility poles.
Question 2.
What is the main function of water-soluble preservatives?
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Think about their application method.
3Question 3.
Which of the following is an oil-based preservative?
- Copper Sulphate
- Creosote Oil
- Zinc Chloride
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Think of something that helps protect train tracks.
4Question 4.
Water-soluble preservatives can be effective in moist environments without modifications.
- True
- False
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Remember the limits of these preservatives.
Question 5.
Evaluate the effectiveness of different preservatives when used in an area prone to flooding.
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Consider how each type interacts with water.
Question 6.
Propose a comprehensive timber preservation strategy for a wooden structure in a tropical climate.
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Think about reliable layers of protection!

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