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Top bars are extended to the projecting parts of the combined footing of two columns L distance apart for a distance of

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Top bars are extended to the projecting parts of the combined footing of two columns L distance apart for a distance of
  • A0.1 L from the outer edge of column
  • B0.1 L from the centre edge of column
  • CHalf the distance of projection
  • DOne-fourth the distance of projection
Correct answer: B

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0
CCommunity
0.1 L from the centre edge of column