At my internship theirs many design controls set in place to ensure we get good coatings on the ammunition we coat. For example after the bullets have been coated from a basket, I take three parts weigh them and then strip the coating from them. Afterwards, I weigh them again to evaluate the coating weight. Theirs a range for different bullets in terms of the coating weights that are set by government regulations. This coating weight process is considered verification. Another example is using minitab to analytical evaluate the concentration of the tanks. When it comes to the place I work at it has no solid verification process to analyze the tanks day by day. In general the more design controls you have the quality of the product will surpass other products however, with more design controls it can be more time consuming.