An ISHB 300 with plastic section modulus of 921.68 × 103 mm3, flange width of 250 mm, the yield stress of 250 N/mm2 is embedded in a pocket base to develop its strength with M 25 concrete in design of beam-column. The required depth will be nearly

An ISHB 300 with plastic section modulus of 921.68 × 103 mm3, flange

1.	An ISHB 300 with plastic section modulus of 921.68 × 103 mm3, flange width of 250 mm, the yield stress of 250 N/mm2 is embedded in a pocket base to develop its strength with M 25 concrete in design of beam-column. The required depth will be nearly
A.	475 mm
B.	425 mm
C.	375 mm
D.	325 mm
Answer» B. 425 mm

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An ISHB 300 with plastic section modulus of 921.68 × 103 mm3, flange width of 250 mm, the yield stress of 250 N/mm2 is embedded in a pocket base to develop its strength with M 25 concrete in design of beam-column. The required depth will be nearly

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