Examinations specified in Art. 229 of the Labor Code (Journal of Laws 2019, item 1040) and in the provisions of the Regulation of the Minister of Health and Social Welfare of 30 May 1996 on medical examinations of employees, the scope of preventive health care for employees and medical certificates issued for the purposes provided for in the Labor Code (Journal of Laws 1996 No. 69, item 332, as amended).