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Structural Design Specifications - Engineering

Q1:

The permissible bending stresses Pbet for steel slab bases should not exceed

A 1500 kg/cm2

B 1650 kg/cm2

C 1800 kg/cm2

D 1890 kg/cm2

ANS:A - 1500 kg/cm2

Bearing stress 1890 kg/cm^2 bending stress 1650kg/cm^2 axial stress 1500kg/ccm2.

Shear stress 890kg/cm^2 so the correct answer according to me is B.