The Sulphur Content of Liquid Fuels Regulations (Northern Ireland) 2007

Maximum sulphur content in gas oil

5.  No person shall use gas oil—

(a)Before 1st January 2008, with a sulphur content exceeding 0.2 percent by mass; or

(b)on and after 1st January 2008, with a sulphur content exceeding 0.1 percent by mass.