Methods of Measurement
Diagram HB20 - Measurement of areas - Extract from TGD B Vol. 2
Diagram HB21 - Cubic capacity - Extract from TGD B Vol. 2
Diagram HB22 - Number of storeys - Extract from TGD B Vol. 2
Diagram HB23 - Height of top storey and depth of basement - Extract from TGD B Vol. 2
Diagram HB24 - Height of building - Extract from TGD B Vol. 2