The Russian government has established specific regulations for amending capital construction contracts for federal autonomous institutions.

Starting May 29, 2026, in the event of force majeure, the parties may, by agreement, change the price or terms of work by more than 10%, as well as adjust the payment procedure and the amount of the advance payment.

Specific limits have been established for large contracts: an adjustment must not result in an increase in the price or terms of work of more than 30%.

A one-time contract extension is also permitted, even if the delay is due to the contractor's fault, provided the contractor provides security and has no outstanding penalties to the client.

Conclusion:

Lawyers for contractors working with the public sector should use these regulations to legally extend contracts in unstable conditions. It is important to remember that such changes require written justification and a decision from the relevant founding agency.