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Deduction at the L-junction of wall for total length of the central line is __________.
- Ahalf the thickness of wall
- Bno reduction
- Cthickness of wall
- Dtwice the thickness of wall
Answer not set
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0
CCommunity
In the Centre-line method at the L-joint area will be calculated twice when take-off quantity. So, this area should be deducted once from the measurement when take-off quantity. But there is no reduction in at the L-junction of a wall for the total length of the central line in this method.
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CCommunity
No deduction required