What is the recommended value of CNS thickness to be used for lining o – McqOptions

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1.	What is the recommended value of CNS thickness to be used for lining over expansive soil with swelling pressure of 200-300 KN/m²?
A.	75 to 85 cm
B.	90 to 100 cm
C.	105 to 125 cm
D.	> 125 cm
Answer» C. 105 to 125 cm

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