Did you ever think about what is the exact and recommended practice for mentioning the capacity of mixing equiment. 

How much powder can be mixed or wet in the RMG or a rapid mixing granulator depends on the capacity of the RMG.

Many freshers working in pharmaceutical industries are not aware of how to determine the tablet compression weight from the provided data...

To calculate the friability of uncoated tablets we use the following formula in pharmaceutical industries.  W1-W2 ÷ W1 × 100

Bulk density of powders and granules is the ratio of mass of untapped powder sample to its volume including void spaces...