Civil Engineering - Building Materials - Discussion
Discussion :: Building Materials - Section 3 (Q.No.21)
| 21. |
Pick up the correct statement from the following: |
| [A]. |
Corrugated sheet iron is made by passing plain sheets between grooved rollers | | [B]. |
Strength and stiffness of corrugated sheets are considerably increased | | [C]. |
Corrugated sheets are generally gal-venised to protect iron from corrosion by rust | | [D]. |
Corrugated sheets are generally used on slanting roofs | | [E]. |
all the above. |
Answer: Option E
Explanation:
No answer description available for this question.
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