B. Broker’s fee
I. When due
1 The broker’s fee becomes payable as soon as the information he has given or the intermediary activities he has carried out result in the conclusion of the contract.
2 Where the contract is concluded subject to a condition precedent, the fee becomes due only once such condition has been satisfied.
3 Where the principal has contractually undertaken to reimburse the broker’s expenses, the broker may request such reimbursement even if the transaction fails to materialise.
IV. Droits et obligations des parties
Les droits et obligations du mandant et du crédité sont régis par les dispositions applicables à la caution et au débiteur principal.