Quality Assurance

299Capacity Analysis

may require the use of more than one document, and is consistent with PPAP

requirements. For end-item part numbers that have multiple value streams, the

capacity planning analysis must begin by looking at a single value stream. This

is due to considerations made to individual process scrap losses, which have

impact on the individual process required OEEs. In effect, the capacity analy-

sis is generally setup on a part-specic basis. However, depending on the part

and manufacturing process, it may be appropriate to group families of parts or

several manufacturing lines. If in doubt, check with the customer for approval.

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