For strengthening a 50 m long and 5 m high straight compound wall built in brick work, which one of the following would be most suitable?

Providing buttresses at certain intervals

For strengthening a 50 m long and 5 m high straight compound wall bui

1.	For strengthening a 50 m long and 5 m high straight compound wall built in brick work, which one of the following would be most suitable?
A.	Providing buttresses at certain intervals
B.	Providing a deeper foundation
C.	Using a richer mortar
D.	Using stronger bricks
Answer» B. Providing a deeper foundation

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For strengthening a 50 m long and 5 m high straight compound wall built in brick work, which one of the following would be most suitable?

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