(1) The internal regulation of the unit is a legal act that is drawn up in each unit, with the consultation of the employees' representatives, and is approved by the order (disposition, decision, decision) of the employer.

(2) The internal regulations of the unit may not contain provisions that contravene the legislation in force, the clauses of the collective agreements and the collective labor contract.

(3) The internal regulations of the unit may not establish limitations on the individual or collective rights of employees.