The following statements are related to temperature stresses developed in concrete pavement slabs with free edges (without any restraint):

The following statements are related to temperature stresses developed

1.	The following statements are related to temperature stresses developed in concrete pavement slabs with free edges (without any restraint):
A.	P only
B.	Q only
C.	P and Q only
D.	P and R only
Answer» D. P and R only

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The following statements are related to temperature stresses developed in concrete pavement slabs with free edges (without any restraint):

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