572. Recoverable costs, fees and expenses in the arbitration.

The parties1 are free to agree what costs of the arbitration2 are recoverable3. If or to the extent that there is no such agreement4, then the arbitral tribunal5 may determine by award the recoverable costs of the arbitration on such basis as it thinks fit6. If it does so, it must specify the basis on which it has acted, and the items of recoverable costs and the amount referable to each7. If the tribunal does not determine the recoverable costs of the arbitration, any party to the arbitral proceedings may apply to the court8 (upon notice9 to the other