Social changes that followed the war and perfection of state unit generated new and complex problems in all the areas. We try to present the problems directly aimed at the working class, that is, the formalized and institutionalized labor, the social and economic context of the time. Regarding the labor law of 1927 rooms and discussions around it, brought the authors to the conclusion of trying to regulate relations between labor and capital and precise directives followed, social reconciliation, abolition of trade union activity, labor movement split and its supervision. Concessions workers were considered only illusory and employers with state dominance. However, during 1933/1934, Chambers work activity had a positive role in the field of enforcement of labor law, serving an important part in other institutions and labor organizations, representing a significant step in the development of labor law.