subscribers concerned of the data transfer.
(5) Where the grounds for lawful processing or for
warding of data no longer exist, the service
provider shall take measures to have the
subscriber's data erased from the joint data bank,
and notify all previously notified service providers
and the sub-scriber concerned that the data have
been erased.
(6) Data included in the data bank may be
requested by
(a) the information and communications service
provider only for the purpose defined in
subsection (1); and
(b) any consumer so as to find out the data
contained in the data bank relating to him
or her.
(7) The parties concerned shall agree in writing as
to the creation of a joint data bank, the
commissioning of the data manager or data
processor, and their rights and obligations.
Information to
be provided to
subscribers
143. (1) Prior to the conclusion of a subscriber
contract, the applicant shall be expressly and
clearly informed of
(a) the processing of his or her data as
mentioned in section 142;
(b) the cases where data used may be
transferred, and the information and
communications service providers to which
data may be transferred;
(c) the decisions that information and commu
nications service providers may make on
the basis of those data;
(d) the legal remedies the applicant may have
recourse to; and
143