{'rm': 'Il contract collectiv da lavur po reglar ils detagls da la participaziun. Sch’el prevesa cundiziuns da participaziun inadequatas, en spezial disposiziuns davart contribuziuns inadequatas, po il derschader declerar quellas sco nunvalaivlas u reducir quellas a la mesira admissibla; disposiziuns u cunvegnas davart contribuziuns a favur d’ina singula partida contrahenta èn dentant nunvalaivlas.', 'en': 'The collective employment contract may stipulate the rules governing such accession. Unreasonable conditions attaching to accession, such as unreasonable monetary contributions, may be declared void or limited to an admissible level by the court; however, clauses and agreements intended to set contributions in favour of one individual contracting party are always void.'}