SCHEDULEAUTHORISED FUELS

45

ZIP Firelogs, manufactured by Allspan B.V., Macroweg 4, 5804 CL Venray, The Netherlands, which—

a

comprise slack wax (as to approximately 58 to 59 per cent of the total weight) and hardwood sawdust (as to the remaining weight);

b

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

c

are firelogs approximately 265 millimetres in length and 80 millimetres in depth, with grooves along the faces and have an average weight of 1.3 kilogrammes; and

d

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