You have to see what your contract says, whether there is a sentence stating "the relationship between the tender documents and the contract", generally speaking, it is said that "the tender documents have the same legal effect, if inconsistent with the contract, to the contract terms shall prevail"
But if your contract does not state this, the law defaults to the contract shall prevail. /p>
But if you do not state this in the contract, the legal default contract shall prevail, the contract is generally signed after the tender. The tender invites all the contents of the project, and the tender document is a supplement to the contract.
Positive answer to your question: yes. The contract should state that you have adjusted the bidding program, but to both parties agree. For example, the bidding time set 1 year, you sign the contract to say that change two years, is a very normal thing ah.
Specifically, please consult the relevant legal professionals.
Specifically, please consult the relevant legal professionals.