amendment of an approvalincludes the issue of a new approval replacing the original incorporating an amendment;
approvalincludes the amendment of an approval, and “amendment of an approval” includes the issue of a new approval replacing the original incorporating an amendment;
employment medical advisermeans an employment medical adviser appointed under section 56(1) of the 1974 Act;
renewal of licencemeans respectively the granting of an approval or licence to follow a previous approval or licence without any amendment or gap in time;
respiratory protective equipmentincludes any respirator and any breathing apparatus.
the Executivemeans the Health and Safety Executive;
the mines and quarries provisionsmeans such of the relevant statutory provisions as relate exclusively to— (a) mines and quarries within the meaning of section 180 of the Mines and Quarries Act 1954;