Directive 2009/104/EC and Minister of Economy Regulation dated October 30, 2002

§ 1 Definition of a machine: includes all machines, technical devices, tools, and installations used during work, including equipment for temporary work at heights such as ladders and scaffolds.
§ 27 Employers must ensure periodic inspections of machines exposed to conditions causing deterioration and conduct examinations by authorized units or qualified personnel.
§ 28.1 Inspection results must be recorded and kept for 5 years, available for supervisory and inspection authorities.

Announcement of the Minister of Economy, Labour and Social Policy of August 28, 2003

§ 40.1 The employer is obliged to ensure regular occupational health and safety checks with special emphasis on work organization, machine technical condition, and methods for recording and correcting deficiencies.
§ 51.1 Machines and technical devices must meet occupational health and safety requirements throughout their use.
§ 51.2 Assembly, disassembly, and exploitation must be carried out according to safety and ergonomic standards presented in technical and operational documentation.
§ 57 Machines and protective devices must be maintained in technically safe and clean states and used only under intended processes and conditions.