Full text
If a permit has been issued under this section, the employer for whom or on whose behalf the permit was issued shall report in writing to the Head, within 15 days after the expiration of the period specified in the permit or within such time as the Head may fix in the permit, stating the number of employees who worked in excess of the maximum hours specified in or prescribed under section 171 or by regulations made under section 175 and the number of additional hours each of them worked.