Check following points: -1- Results performed by Operator is available, in accordance with specification and inspection sheet -2- Results performed by Quality during production, are available and in accordance with all specified requirements ( product dimensions, material, functional tests, packaging, labeling ) defined on Control plan and on inspection sheets -3- Final tests and measurements are performed before client delivery // Evaluation: "No" / "Yes" (3 items fulfilled)"Are all product results established and mantained to provide evidence of product conformity to requirements? Condition => Measurements are done according to control plan and records are available."