I.-The written report on the renegotiation carried out pursuant to the clause provided for in article L. 441-8 shall contain in particular:
1° Part 1 justifying the implementation of the clause and the resulting price variation request;
> Part 2 setting out the response to the renegotiation and the resulting price variation request
3° Part 3 setting out the terms and conditions and the outcome of the renegotiation;
II.
II – Part 1 is completed freely by the contracting party who has requested that the clause be implemented. It contains:
1° Demonstration that the conditions for triggering renegotiation, as defined by the parties in the clause provided for in article L. 441-8, have been met;
2° A detailed estimate, supported by arguments, of the request for a variation in the price previously agreed between the parties, in force at the time the renegotiation is triggered;
>
3° The date on which the request to implement the clause was sent;
III.
III – Part 2 is freely completed by the contractor who did not initiate the request for renegotiation. Except where he accepts the request for renegotiation unreservedly and expressly states this, it contains:
either
1° Either the demonstration that the conditions for triggering renegotiation, as defined by the parties in the clause provided for in article L. 441-8, have not been met;
>or
2° Or, where applicable, a detailed, reasoned estimate of the variation in the price previously agreed between the parties in the agreement, as it should, in his opinion, be set, or the reasons why he refuses any variation;
3° The date of receipt of the request to implement the clause;
IV.
IV – Part 3 is drawn up jointly by the two contracting parties.
Where the implementation of the clause results in the parties agreeing to a variation in the price previously agreed between them, in force at the time the renegotiation is triggered, this Part 3 shall indicate:
The amount of the variation
1° The amount of the variation as decided by the parties at the end of the renegotiation;
>The date on which the variation comes into effect
2° The date of entry into force of the new agreed price;
If this is not the case, part 3 will record the disagreement.
V.-The report is dated and signed by each of the parties to the contract at the end of the renegotiation, whether or not the renegotiation results in the parties agreeing to a variation in the price previously agreed between them and in force at the time the renegotiation was initiated.
The signing of the report attests to the fact that the renegotiation has been completed.
Signature of the minutes attests to the effectiveness of the renegotiation and does not constitute agreement by the party requesting renegotiation on part 2 or agreement by its co-contractor on part 1.