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The percentage of minimum reinforcement of the gross sectional area in slabs, is

A. 0.10%

B. 0.12%

C. 0.15%

D. 0.18%

Answer: Option C

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Comments ( 6 )

  1. Anoop Rawat
    Anoop Rawat :
    2 years ago

    यह मुख्यत ग्रेड ऑफ स्टील पर निर्भर करता है
    Fe 250 -0.12%of total area
    Fe415 - 0.15%of total area

  2. Gaurav Singh
    Gaurav Singh :
    2 years ago

    .15 % is best ans bcoz grade of steel is not define so we go minimum of .15% which is safe for every grade . But we choose .12% which is only sufficient for hysd bars . Here mild steel fail .

  3. Afsath
    Afsath :
    2 years ago

    DEPENDING ON GRADE OF STEEL B AND C ARE CORRECT

  4. Radheshyam Kumawat
    Radheshyam Kumawat :
    2 years ago

    according to IS 456:2000,
    0.12% of gross area in case of Fe- 415
    and 0.15% of gross area in case of Mild steel.
    so Option B and Option C both are right.

  5. Rajendra Kumar
    Rajendra Kumar :
    2 years ago

    B is correct answer

  6. Abhishek Shah
    Abhishek Shah :
    3 years ago

    B is correct one..

Related Questions on RCC Structures Design

If the shear stress in a R.C.C. beam is

A. Equal or less than 5 kg/cm2, no shear reinforcement is provided

B. Greater than 4 kg/cm2, but less than 20 kg/cm2, shear reinforcement is provided

C. Greater than 20 kg/cm2, the size of the section is changed

D. All the above