Need some more details on Item Based Inspection Characteristics

Summary:

As per documentation for Item Based Inspection Characteristics -- 'You can link item-based inspection characteristics with attribute values in an item class. This enables you to verify if an item meets the required product specifications. The item-based inspection characteristics generally have a range of acceptable values or specification limits, as well as target or optimal values'

Can someone provide an example of the same? When client is sharing data with us, seeing that many of the characteristics are measurements on the item itself (from the engineering drawing shared) and hence trying to find out if there is any way to link attributes stored in Engineering with these characteristics.