consultations are performed for difficult or contentious matters? If yes, please describe the responses to quality risks to the following questions. - Have the conclusions reached been implemented? If they were

perform an engagement prior to accepting an engagement? If no, describe how the firm determines that it can complete the engagement competently If yes, how this decision is reached and whether it is

expected from the plant cannot, for reasons of technical feasibility or disproportionate cost, be achieved by alternative means that would lead to a better environmental outcome (such as refurbishing of