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Q: The unit of measurement is square metres in case of :
  • A. pointing work
  • B. R.C.C. structure
  • C. hollow concrete block wall
  • D. cement concrete in foundation
Correct Answer: Option A - Pointing work is measured in square metres (m²) pointing is the finishing of mortar joints in brick or stone masonry construction. It is done for cement mortar and lime mortar joints. • Reinforcement in cement concrete in beams, slabs and lintels are measured in cubic metres (cub.m). • DPC. (Damp Proof Course); plastering, white washing are measured in square metres (m²).
A. Pointing work is measured in square metres (m²) pointing is the finishing of mortar joints in brick or stone masonry construction. It is done for cement mortar and lime mortar joints. • Reinforcement in cement concrete in beams, slabs and lintels are measured in cubic metres (cub.m). • DPC. (Damp Proof Course); plastering, white washing are measured in square metres (m²).

Explanations:

Pointing work is measured in square metres (m²) pointing is the finishing of mortar joints in brick or stone masonry construction. It is done for cement mortar and lime mortar joints. • Reinforcement in cement concrete in beams, slabs and lintels are measured in cubic metres (cub.m). • DPC. (Damp Proof Course); plastering, white washing are measured in square metres (m²).