Ethics Partner, does the principal meet regularly to discuss ethics and document their discussions? 3 Does the firm have documented policies and procedures appropriate to the size and nature of the firm? 4

, for example: - The identity and business reputation of the client’s principal owners, key management, and those charged with its governance. - The nature of the client’s operations, including its

direct (tailpipe) CO2 emission when operated on a track with necessary infrastructure, and use a conventional engine where such infrastructure is not available (bimodal) AND • The trains and wagons are not

principal auditor, Does the firm have policies & procedures to ensure the quality of audit work done by the other firm that includes as a part of the engagement such as subsidiary and associate? Please