Machine hour rate

By the machine hour rate method, manufacturing overhead
expenses are charged to production on the basis of number of hours machines are used
on jobs or work orders. There is a basic similarity between the machine hour and the
direct labour hour rate method insofar as both are based on the time factor. The choice of
one or the other method is conditioned by the actual circumstance of the individual case.
In respect of departments or operations in which machines predominate and the operators
perform relatively a passive part, the machine hour rate is more appropriate.