- AGreater of 40 mm or diameter
- BSmaller of 40 mm or diameter
- CGreater of 25 mm or diameter
- DSmaller of 25 mm or diameter

- ASafe in shear
- BIs safe with stirrups
- CIs safe with stirrups and inclined members
- DNeeds revision of the section

- A(5/6) (r/1 + r²) M
- B(5/6) (r²/1 + r²) M
- C(5/6) (r²/1 + r³) M
- D(5/6) (r²/1 + r⁴) M

- AW - 2P cos θ
- BW - P cos θ
- CW - P sin θ
- DW - 2P sin θ

- Ah/4
- Bh/3
- Ch/2
- D2h/3

- A0.5% and not more than 5% of cross-sectional area
- B0.6% and not more than 6% of cross-sectional area
- C0.7% and not more than 7% of cross-sectional area
- D0.8% and not more than 8% of cross-sectional area

- AWL/P
- BWL/2P
- CWL/3P
- DWL/4P

- A80 cm
- B100 cm
- C120 cm
- D140 cm

- ALess loaded column
- BMore loaded column
- CA point of the maximum shear force
- DA point of zero shear force

- A(L/2) (1 - 3/qmax)
- B(L/3) (1 - 5/qmax)
- C(L/2) (1 - 5/qmax)
- D(L/2) (1 - 2/qmax)

- A1/4th of the span
- B1/5th of the span
- C1/6th of the span
- D1/7th of the span

- ALow strength concrete only
- BHigh strength concrete only
- CLow strength concrete but high tensile steel
- DHigh strength concrete and high tensile steel

- AEqual or less than 5 kg/cm², no shear reinforcement is provided
- BGreater than 4 kg/cm², but less than 20 kg/cm², shear reinforcement is provided
- CGreater than 20 kg/cm², the size of the section is changed
- DAll the above

- AA circular curve
- BA straight line
- CA parabolic curve
- DAn elliptical curve

- AWL/12 (L - 2D/3)²
- BWL/10 (L + 2D/3)²
- CWL/10 (L - 2D/3)²
- DWL/12 (L - D/3)²

- AOne diameter of thinner bar
- BOne diameter of thicker bar
- CTwice the diameter of thinner bar
- DNone of these

- AOne diameter
- B2.5 diameters
- C3 diameters
- D3.5 diameters

- A6 mm
- B8 mm
- C10 mm
- D12 mm

- A4 mm
- B5 mm
- C6 mm
- D8 mm

- A0.2
- B0.3
- C0.4
- D0.5

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