comprise slack wax (as to approximately 58 to 59% of the total weight) and hardwood sawdust (as to approximately 41 to 42% of the total weight);

were manufactured from those constituents by a process of heat treatment and extrusion;

are firelogs approximately 265mm in length and 80mm in depth, with grooves along the faces;

have an average weight of 1.3kg per firelog; and

have a sulphur content not exceeding 0.1% of the total weight.