Social Security Contributions and Benefits Act 1992

General provisions as to method of assessment

1 For the purposes of section 68 or 103 above and Part II of Schedule 7 to this Act, the extent of disablement shall be assessed, by reference to the disabilities incurred by the claimant as a result of the relevant loss of faculty, in accordance with the following general principles—

(a) except as provided in paragraphs (b) to (d) below, the disabilities to be taken into account shall be all disabilities so incurred (whether or not involving loss of earning power or additional expense) to which the claimant may be expected, having regard to his physical and mental condition at the date of the assessment, to be subject during the period taken into account by the assessment as compared with a person of the same age and sex whose physical and mental condition is normal;

(b) except in the case of an assessment for the purposes of section 68 above, regulations may make provision as to the extent (if any) to which any disabilities are to be taken into account where they are disabilities which, though resulting from the relevant loss of faculty, also result, or without the relevant accident might have been expected to result, from a cause other than the relevant accident;

(c) the assessment shall be made without reference to the particular circumstances of the claimant other than age, sex, and physical and mental condition;

(d) the disabilities resulting from such loss of faculty as may be prescribed shall be taken as amounting to 100 per cent. disablement and other disabilities shall be assessed accordingly.

2 Provision may be made by regulations for further defining the principles on which the extent of disablement is to be assessed and such regulations may in particular direct that a prescribed loss of faculty shall be treated as resulting in a prescribed degree of disablement; and, in connection with any such direction, nothing in paragraph 1(c) above prevents the making of different provision, in the case of loss of faculty in or affecting hand or arm, for right-handed and for left-handed persons.

3 Regulations under paragraph 1(d) or 2 above may include provision—

(a) for adjusting or reviewing an assessment made before the date of the coming into force of those regulations;

(b) for any resulting alteration of that assessment to have effect as from that date;

so however that no assessment shall be reduced by virtue of this paragraph.