Procurement Announcement for Inspection, Comparison and Procurement of Liufan Interchange and Link Line Project of Taiqi Expressway 1. Project Introduction 1.1 Project Name: Inspection of Liufan Interchange and Link Line Project of Taiqi Expressway 1.2 Purchaser: Anhui Traffic Control Construction Management Co., Ltd. 1.3 Project Overview: The project is located in the Taihu Lake County. The left width of the main line of S32 Taiqi Expressway is about 0.28km (stake number: ZK33+348~ZK33+628.257), the right width of the main line is 0.219km (stake number: K33+505~K33+723.701), and the design speed of the spliced integral subgrade on both sides is 100km/h; The newly built ramp is approximately 1.231km long, with a designed speed of 40km/h, and the newly built turn road has a base width of 9.0-16.5m asphalt concrete pavement; Design load: Highway-I grade. The vehicle load level for bridge and culvert design adopts Highway-I level, with a design flood frequency of 1/100. Set up 1 toll station with 2 in and 2 out ramps and 1 toll station management area. The main scope includes: testing of interchange ramp projects, related traffic safety projects, mechanical and electrical engineering, greening projects, and building construction projects. 2. Procurement Description 2.1 Procurement Method: Public Inquiry and Comparison 2.2 Source and Proportion of Funds: Self raised by the Enterprise 2.3 Procurement Scope: The project content is the central laboratory section number of the Liufan Interchange and Connection Line of the Taiqi Expressway. The main work content includes the testing and inspection of the quality of the LFHT-JC whole line subgrade, pavement, bridges and culverts, traffic safety facilities, building construction projects, prefabricated components and other engineering entities, as well as the testing and inspection of raw materials, finished materials, semi-finished materials, special testing of subgrade engineering, traffic safety facilities, building construction projects, etc., and cooperation with the completion acceptance and inspection work (including construction preparation period and construction period, acceptance and defect liability period). 2.4 Contract package division: 1 contract segment. 2.5 Maximum price limit: 855000 yuan (including a provisional deposit of 20000 yuan). 2.6 Planned Service Period: The planned construction period starts from the date of contract signing and ends on the date of project handover and acceptance. The planned start date is July 2025, and the start date is subject to the commencement order. The defect liability period is 2 years. 2.7 If there are less than three participating bidding units, this comparison will be cancelled. The construction cost is approximately 126 million yuan. 3. Supplier Qualification Conditions 3.1 This procurement requires suppliers to possess both: (1) independent legal person qualification and an enterprise legal person business license issued by the Administration for Industry and Commerce; (2) Qualification requirements: Possess independent legal personality and a valid business license (or valid certificate of legal representative of a public institution); Simultaneously possessing comprehensive Class A qualifications for highway engineering testing and inspection, and with metrological certification within its validity period. (3) Performance requirement: Within the past 5 years (from January 1, 2020 to present, based on the delivery time), at least one center laboratory (or "testing center", hereinafter referred to as "testing center") work independently completed for one roadbed project and one pavement project, or one center laboratory work including roadbed and pavement projects, in the construction or expansion of highways. (4) Main personnel requirements: Director of the Central Laboratory: Possess a professional title of engineer or above in transportation and civil engineering, and hold a certificate issued by the Ministry of Transport