# The Smoke Control Areas (Authorised Fuels) (England) Regulations 2008, Paragraph 10

Extent: E+W+S
Status: prospective

Bryant and May Firelogs, manufactured by Swedish Match at Kostenetz, Bulgaria, which—
(a) comprise paraffin wax (as to approximately 50% of the total weight), ground poplar wood (as to approximately 25% of the total weight), wheatflour (as to approximately 15% of the total weight), ignitable solids dispersed in gelled paraffin wax (as to approximately 1% 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 kilograms per firelog; and
(e) have a sulphur content not exceeding 0.1% of the total weight.

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Source: https://www.legislation.gov.uk/uksi/2008/514/schedule/1/paragraph/10 (the official version)
Page: https://openlegislation.uk/smoke-control-areas-authorised-fuels-england-regulations-2008/schedule-1/paragraph-10
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.