ILAC, the international organisation for accreditation bodies has a guideline ILAC LAC G17:01/2021 ILAC Guidelines for Measurement Uncertainty in Testing available from https://ilac.org/publications-and-resources/ilac-guidance-series/ It provides references and guidance for approaching measurement uncertainty to conform with ISO/IEC 17025:2017. It offers some common approach es for laboratories.
Identifying business opportunities starts with the standard practices of evaluating feedback from clients and personnel. Also from evaluating risks. It will involve evaluating processes and identifying activities where the benefit to cost or negative risk of adoption ratio is favourable. This is a qualitative analysis by looking at the resources or cost of a change, and any negative impact (e.g could affect another activity negatively, or adoption by personnel could be a challenge). This is weighed up with the possibility of an adopted change being successful and the positive impact.