# The Smoke Control Areas (Authorised Fuels) (Wales) Regulations 2019, Paragraph 7

Extent: E+W

Big K Fire Log manufactured by Top Flames Europe BV, Rustenburgerweg 3, 1646 WJ Ursem Gem, Alkmaar, the Netherlands, which—
(a) comprise 29% paraffin wax, 20% plant derived wax, 17% 6mm diameter wood pellets and 34% sawdust (by weight);
(b) were manufactured from those constituents by a process of mixing and extruding;
(c) are approximately 215 millimetres in length, 75 millimetres in depth and 75 millimetres in height with 6 grooves;
(d) have an average weight of 1 kilograms; and
(e) have a sulphur content not exceeding 0.1% of the total weight.

---
Source: https://www.legislation.gov.uk/wsi/2019/50/schedule/paragraph/7 (the official version)
Page: https://openlegislation.uk/smoke-control-areas-authorised-fuels-wales-regulations-2019/schedule/paragraph-7
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.