# The Motor Fuel (Lead Content of Petrol) (Amendment) Regulations 1989, Regulation 4


For regulation 7 (information as to the composition of petrol) there shall be substituted the following regulation–
“7 Subject to regulation 8, every petrol pump in a petrol filling station which is used or intended to be used to deliver petrol shall be marked by the occupier of the filling station as follows–
(a) in the case of leaded petrol, in accordance with the British Standard which is entitled “Specification for leaded petrol (gasoline) for motor vehicles” and was published on 31st May 1988 under the number BS 4040: 1988; and
(b) in the case of unleaded petrol, in accordance with the British Standard which is entitled “Specification for unleaded petrol (gasoline) for motor vehicles” and was published on 31st May 1988 under the number BS 7070: 1988.”.

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Source: https://www.legislation.gov.uk/uksi/1989/547/regulation/4 (the official version)
Page: https://openlegislation.uk/motor-fuel-lead-content-of-petrol-amendment-regulations-1989/regulation-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.