This container made of staves is a standard dry measure for most produce but is smaller for cranberries
[PAR] state, test 01' calibrate weights, measures, weighing or measuring devices,and-
instruments ..... only by standard dry measures, standard weight, or numerical 
count except where parties ... cream marked as in this section provided, but they 
shall from time to time make tests .... container made of staves, hoops and 
flatheads.