Part Notes Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch. 1 Pt. 2 Table words inserted by Heavy Fuel Oil 2014 reg. 2 Sch. 1 substituted by Control of Major Accident Hazards 2005 reg. 14 Sch. 1Ammonium nitrate (350/2500) 2Ammonium nitrate (1250/5000) 3Polychlorodibenzofurans and polychlorodibenzodioxins Part