Measure the height of the building, from the ground level to the roof surface construction. For the measurement of draw or the hip, from ground level to the wall of the building with the highest floor.
Measuring building height is measured from ground level to the roof construction. Building gable or hip roof, measured from the ground level to the top of the wall construction of the highest class.
Measuring the height of buildings, measured from the ground level to the construction floor deck. For building a gable or be in line with the measure from the ground level to the top wall construction of the top floor.