Log volumes will be measured in cubic metres to three places of decimal (0.001)
Formula assumes a taper of 1 cm for each 0.75 m of length.

Logs longer than 5.6 m (metres) in length will be scaled in two or more sections

Log diameters shall be measured inside bark in 2 cm size classes with the boundary between size classes on the odd centimetre.

Conversions to cubic feet and board feet are made from the cubic meters result.