(1) Infrastructure projects and public utilities projects related to social interests and public safety;
(two) all or part of the use of financial funds or into the financial management of government special construction fund projects;
(3) Projects financed by the government;
(4) Projects in which state-owned funds occupy a controlling or leading position;
(5) Projects using loans or aid funds from international organizations or foreign governments;
(six) other projects that should be subject to tender as stipulated by laws, regulations and rules.
The specific scope of infrastructure projects and public utilities projects involving social public interests and public safety shall be implemented in accordance with relevant state regulations.
Article 7 The scale standards for construction projects that must be subject to tender as stipulated in Article 6 of these Regulations, if provided by the state, shall prevail; If there are no provisions in the country or there are provisions in the country, but detailed provisions need to be made according to the actual situation of the province, the provincial development and reform department shall, jointly with the relevant administrative departments, formulate them and submit them to the provincial people's government for approval before implementation.
Eighth any of the following circumstances is not suitable for bidding, you can not bid:
(a) involving national security, state secrets or disaster relief;
(two) the use of poverty alleviation funds to work for the relief;
(3) It is necessary to adopt irreplaceable patents or special technologies;
(four) the project built by the construction enterprise for its own use, and the qualification grade of the construction enterprise meets the engineering requirements;
(five) the additional contract amount of the project under construction does not exceed 10% of the original contract amount and does not exceed 2 million yuan, and the original winning bidder still has the contracting ability;
(six) private enterprises in addition to the laws, regulations and rules of the project must be subject to tender, all use their own funds for engineering construction;
(seven) investors selected through bidding can build, produce or provide services by themselves according to law;
(eight) the need to purchase projects, goods or services from the original winning bidder, otherwise it will affect the construction or functional requirements;
(nine) other special circumstances stipulated by the state.
The projects listed in the preceding paragraph shall be subject to the approval of the project examination and approval procedures and the bidding according to law, and shall be approved by the project examination and approval department; Other projects shall be submitted by the tenderer to the relevant administrative departments for approval; Local key projects determined by the provincial people's government shall be approved by the provincial people's government.