1 Advance of time during period of summer time.E+W+S+N.I.
(1)F1. . . The time for general purposes in Great Britain shall, during the period of summer time, be one hour in advance of Greenwich mean time.
[F2(2)The period of summer time for the purposes of this Act is the period beginning at one o’clock, Greenwich mean time, in the morning of the last Sunday in March and ending at one o’clock, Greenwich mean time, in the morning of the last Sunday in October.]
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