6. Period of delivery; default

6.1 An agreed period of delivery shall start only when a written order has been received by Flybotix and is available for reference with regard to which all technical and commercial aspects have been clarified, all significant technical matters have been finally clarified, supply parts have been made available in an impeccable and timely manner and all official formalities such as, for example, import, export, transit and payment permits have been obtained and/or met. Flybotix shall be entitled to effect partial Supplies and to make excess or short Supplies within a scope of up to 10%, but at least 1 (one) piece.

6.2 If a delay is not exclusively at the fault of Flybotix, the periods shall be extended reasonably but at least by the duration of the delay. This shall apply in particular, but not exhaustively, if (a) Flybotix does not receive information, approvals and releases which are needed for fulfilling the contract in good time; (b) the Purchaser or third parties involved by the Purchaser is/are in arrears with the work to be performed by them or with the performance of contractual duties, in particular if the Purchaser does not comply with the terms of payment; (c) if Flybotix itself is not supplied by its suppliers in good time or is supplied improperly.

6.3 Exceeding a date of delivery shall not entitle the Purchaser to annul its order. Any liability in connection with an excess of the period of delivery shall be excluded.