Section 9 Road fuel gas: old stock. In section 8 of the M1Hydrocarbon Oil Duties Act 1979 (road fuel gas) subsection (7) (no charge on use of gas if delivered or stocked before 3rd July 1972) shall be omitted. Annotations Marginal citations M1 1979 c. 5. ← Section 8 Section 9 Section 10 →