Section 131:
consolidated text (as at 2016, amended since). juris shows the text as it was consolidated; it does not confirm that this is the law in force today.
131. Management shall establish, with the trade unions of workers concerned, arrangements under which individual workers can raise grievances and
have them settled fairly and promptly. There shall be a formal procedure, except
in very small enterprises where there is close personal contact between the employer and his workers.