Task: Translation
Input (English): Incomprehensibly, trade union representatives are also members of committees on competition, and I would not be surprised if union members were already members of OLAF, thereby placing this institution which should, at least formally, guarantee its impartiality, at great risk.
Output (Spanish): Incomprensiblemente, los representantes sindicales forman parte asimismo de las comisiones relacionadas con los concursos y no me sorprendería que los miembros del sindicato formaran parte de la OLAF causando un grave perjuicio a esta Institución que debería, por lo menos formalmente, garantizar que está por encima de las partes.