Quality control labels – used in quality control processes for marking a proper status of the product being checked. Depending on the internal arrangements within an enterprise, they may be in the form of self-adhesive labels or tags. In order to distinguish the products which have passed, conditionally passed the quality control or were rejected, the corresponding colour indications – green, yellow and red – are used. Sometimes a graphic form of communication is used, e.g. OK, NOK or simple text: “compliant”, “non-compliant”.
- established colour of markings
- clear and readable way of marking products after quality control
- the marking is adjusted to the quality systems adopted in an enterprise