Regulation 13 General conditions
Relief is allowed subject to the following conditions.
The qualified claimant must, if so required by the Commissioners, provide to their satisfaction evidence that—
the qualifying oil that is the subject of the application for relief has been used to produce electricity; and
the relevant duty that is the subject of the application for relief has been paid and is not the subject of any other application or claim for repayment, remission or drawback.
The qualified claimant must, if required to do so, permit an officer to inspect any generating station or combined heat and power station in which he has caused qualifying oil to be used to produce electricity.
The amount of the relief applied for must not exceed the amount of relief that may be allowed by regulation 3.