an award under the sex discrimination legislationmeans: (a) an award under the Equal Pay Act 1970 of arrears of remuneration or damages, or (b) an order under section 65(1)(b) of the Sex Discrimination Act 1975 for payment of compensation;
day of calculationmeans the day on which the amount of interest is calculated by the tribunal;
the 1975 Actmeans the Sex Discrimination Act 1975.
the mid-point datemeans the date half-way through the period beginning on the date of the contravention or act of discrimination complained of and ending on the day of calculation.