B4.—(1) This Regulation shall apply to a person who ceases or has ceased to be a member of a police force and is permanently disabled as a result of an injury received without his own default in the execution of his duty (in Part V of Schedule B referred to as the “relevant injury”).
(2) A person to whom this Regulation applies shall be entitled to a gratuity and, in addition, to an injury pension, in both cases calculated in accordance with Part V of Schedule B; but payment of an injury pension shall be subject to the provisions of paragraph 5 of the said Part V and, where the person concerned ceased to serve before becoming disabled, no payment shall be made on account of the pension in respect of any period before he became disabled.