RCC Structures Design
If the shear stress in a R.C.C. beam is

All of these
Equal or less than 5 kg/cm², no shear reinforcement is provided
Greater than 4 kg/cm², but less than 20 kg/cm², shear reinforcement is provided
Greater than 20 kg/cm², the size of the section is changed

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RCC Structures Design
The self-weight of the footing, is

Not considered for calculating the area of the footing
Not considered for calculating the upward pressure on footing
Also considered for calculating the upward pressure on footing
Both (b) and (c)

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