The equation \(f_{cr}=0.49f_{ck}^{0⋅55}\) to find the flexural stre – McqOptions

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1.	The equation \(f_{cr}=0.49f_{ck}^{0⋅55}\) to find the flexural strength of concrete was given by ______
A.	IS 456:2000
B.	Croney and Croney
C.	AASHTO
D.	IRC 58:2002
Answer» C. AASHTO

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