The Passenger Car Fuel Consumption Order 1983

Fees

11.  Where, pursuant to the provisions of Articles 7(2)(a) or 9(1)(b), an officer of the Secretary of State has observed a test (whether carried out in the United Kingdom or outside it), there shall be paid to the Secretary of State on demand by the applicant a sum equal to the cost of travelling and subsistence expenses reasonably incurred by that officer for the purpose of observing the tests.