The identificatives data of names and surnames, DNI and other identification numbers, are particulars protected by the LOPD. The information about the antique of a worker or about the job that it identifies direct or indirectly a worker, personal datum has to be considered. The communication of particulars has to be carried out in agreement the foreseen regime in the article 11 of the LOPD. The applicable normative frame foresees concrete suppositions of access to data of the workers on the part of the representatives of these, as the access to the basic copy of the contract, or the access to identificatives data and of the job occupied in the case of the civil servants, for demand of the principle of advertising. The representatives of the workers have access to the data of contact of the workers, once the one that orders the article 2.2 of the RLOPD has been attended to. A cession of all the particulars included in the listings of staff of the University that carries out the consultation is not foreseen, with general character.