
1 

(1) These Regulations may be cited as the Smoke Control Areas (Authorised Fuels) (No. 2) Regulations 1987 and shall come into force on 12th January 1988.
(2) These Regulations shall extend to England and Wales.
2 
The fuels described in the Schedule to these Regulations, having—
(a) the maximum sulphur content,
(b) the minimum and maximum gross calorific values, and
(c) the minimum and maximum contents of ash, volatile matter and fixed carbonspecified in relation to them in the said Schedule, are hereby declared to be authorised fuels for the purposes of the Clean Air Act 1956.
Nicholas Ridley
One of Her Majesty’s Principal Secretaries of State
14th December 1987
SCHEDULE
Regulation 2


Trade name and manufacturer Maximum sulphur content expressed as a percentage of the total weight of the fuel
Minimum and maximum gross calorific value in Kilojoules/Kilogramme
Minimum Maximum
Minimum and maximum contents of ash, volatile matter and fixed carbon expressed as percentages of the total weight of the fuel analysed on an air dried basis
Ash
Minimum Maximum
Volatile matter
Minimum Maximum
Fixed carbon
Minimum Maximum
Sovereign Briquette manufactured by Flexifuels International Limited 2.0 28,000 31,500 6.0 10.0 7.3 11.8 76.0 85.0
Flamelite manufactured by Alfred McAlpine Energy Limited 2.0 31,820 34,160 3.9 8.8 8.3 10.0 82.9 86.1