As per IS 1200, in the measurement of brickwork, no deductions shall be made for
1
Opening up to 0.1 sq. m in area
2
Opening up to 0.01 sq. m in area
3
Opening up to 0.001 sq. m in area
4
Opening up to 1.0 sq. m in area
As per IS 1200, in the measurement of brickwork, no deductions shall be made for