Is 459-1978 recommends to provide certain minimum steel in a RCC beam

1.	Is 459-1978 recommends to provide certain minimum steel in a RCC beam
A.	to ensure compression failure
B.	to avoid rupture of steel in case a flexural failure occurs
C.	to hold the stirrup steel in position
D.	to provide enough ductility to the beam
Answer» C. to hold the stirrup steel in position

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Is 459-1978 recommends to provide certain minimum steel in a RCC beam

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