1. After the winning bidder is determined, it is generally publicized for three days. After the completion of the publicity, the bid-winning notice can be issued without objection. This law has no detailed provisions.
2. After the winning bidder is determined, the tenderee will issue a letter of acceptance to the winning bidder, notify the unsuccessful bidder at the same time, and sign a contract with the winning bidder within 30 working days. The bid-winning notice is legally binding on the tenderer and the winning bidder. After the bid-winning notice is issued.
Second, how to query the bidding information
The inquiry methods of bidding information mainly include the following points:
1, China Bidding Information Network, this must be queried on the national information network, which makes the information queried on the website incomplete, but the information of some provinces and cities may not be queried even on the national information network, so we need to find other ways to query.
2. Build an information big data collection platform-* * Jianye Tong. The advantage of big data information collection platform is that it can collect comprehensive information, query information conveniently, quickly and efficiently, and query information nationwide. The reason is that the information sources of the building information collection platform mainly come from various regions, including some information that cannot be queried, which is also the reason why the building information big data platform can query accurate information.
Extended data:
Bidding refers to the behavior that the tenderee (buyer) issues a tender notice or tender sheet in advance, puts forward the name and parts of the goods purchased at the specified time and place, and invites bidders (sellers) to participate in bidding.
Legal basis: Article 47 of the Bidding Law of People's Republic of China (PRC). For a project subject to tender according to law, the tenderee shall submit a written report on the tender to the relevant administrative supervision department within 15 days from the date of determining the winning bidder.