The allocation of the working hours shall be established by the internal
rules of the enterprise (art. 139, para. 1 of LC).
In enterprises where the work organisation allows that, flexible working
hours may be established. The time during which the employee must be at work in
the enterprise, as well as the manner of accounting for it, shall be specified
by the employer. Beyond the time of his/her compulsory presence, the employee
may determine the beginning of the working hours himself/herself (art. 139, para. 2 of LC). In the cases of established flexible working hours, beyond the time for
obligatory presence, the worker or employee may work the un-worked day working
time in the following or other days of the same working week. The way of
reporting the working time shall be laid down in the Internal Rules of
Procedure of the enterprise (art. 139, para. 3 of LC). Depending on the nature of the work and the work organisation, the
working day may be divided into two or three parts (art. 139, para. 4 of LC). For some categories of employees, due to the specific nature of the
work, an obligation may be established to be on duty or to stand by at the
disposal of the employer during specified hours in a 24-hour period. The
categories of employees, the maximum duration of the hours, and the terms and
procedures for reporting them shall be determined by the Minister of Labour and
Social Policy (art.
139, para. 5 of LC).