# The Smoke Control Areas (Authorised Fuels) (England) (No. 2) Regulations 2014, Paragraph 66

Extent: E+W+S

ZIP 100% Natural Firelogs manufactured by Standard Brands (Trading) Ireland Ltd of Castlebellingham, County Louth, Ireland, which—
(a) comprise naturally derived hydrogenated triglyceride waxes (as to approximately 53 to 57% of the total weight), willow fibre (as to approximately 23 to 27% of the total weight) and natural molasses based binder (as to the remaining weight);
(b) were manufactured from those constituents by a process of heat treatment and extrusion;
(c) are firelogs approximately 245 millimetres in length, 75 millimetres in width and 68 millimetres in height;
(d) have an average weight of between 0.985 and 1.015 kilograms per firelog; and
(e) have a sulphur content not exceeding 0.2 per cent of the total weight.

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Source: https://www.legislation.gov.uk/uksi/2014/2366/schedule/paragraph/66 (the official version)
Page: https://openlegislation.uk/smoke-control-areas-authorised-fuels-england-no-2-regulations-2014/schedule/paragraph-66
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.