1. Each Party shall maintain appropriate measures to prevent suppliers that, alone or together, are a major supplier from engaging in or continuing anti-competitive practices.

2. The anti-competitive practices referred to in paragraph 1 include:

(a) engaging in anti-competitive cross-subsidisation;
(b) using information obtained from competitors with anti-competitive results; and
(c) not making available to other service suppliers, on a timely basis, technical information about essential facilities and commercially relevant information which are necessary for them to supply services.