A. 2800/C

B. 2300/2C

D. 2800/C2

B. 2300/2C

**C. 2800/3C(Correct)**D. 2800/C2

Answering Exams

A. 2800/C

B. 2300/2C

**C. 2800/3C(Correct)**

D. 2800/C2

B. 2300/2C

D. 2800/C2

- According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is_____________?
- For masonry built in 1:1:6 cement-lime-sand mix mortar or equivalent, the horizontal shear stress permissible on the area of a mortar bed joint is_______________?
- Ratio of permissible stress in direct compression and bending compression is______________?
- The basic purpose of a retarder in concrete is_____________?
- The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or____________________?
- The permissible stress for carbon steel under static loading is generally taken as__________________?
- The ratio of maximum shear stress to average shear stress of a circular beam, is________________?
- The ratio of the length and depth of a simply supported rectangular beam which experiences maximum bending stress equal to tensile stress, due to same load at its mid span, is_______________?
- The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called_________________?
- When shear stress exceeds the permissible limit in a slab, then it is reduced by____________?

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