The Smoke Control Areas (Authorised Fuels) (Scotland) Regulations 2010

10.  Bryant and May Firelogs manufactured by Swedish Match, Kostenetz, Bulgaria, which—

(a) comprise paraffin wax (as to approximately 50 per cent of the total weight), ground poplar wood (as to approximately 25 per cent of the total weight), wheatflour (as to approximately 15 per cent of the total weight), ignitable solids dispersed in gelled paraffin wax (as to approximately 1 per cent of the total weight) and water, swelling agents and preservative (as to the remaining weight);

(b) were manufactured from those constituents by a process involving extrusion;

(c) have a quadrant shaped cross section with a radius of approximately 80 millimetres, a length of approximately 265 millimetres and an ignition strip along one edge;

(d) have an approximate weight of 1.15 kilogrammes per firelog; and

(e) have a sulphur content not exceeding 0.1 per cent of the total weight.