70Method of determining total mass

#### 70 Method of determining total mass 70 Method of determining total mass > For the purpose of determining the total mass of a vehicle or combination, either of the following methods may be used— > > > (a) the axle loads of all the single axles and all the axle groups of the vehicle or combination may be added together, > > > (b) all the wheels of the vehicle or combination, together with the vehicle and added loads supported by the wheels, may be weighed simultaneously on a weighing device or weighing devices.