Two railway projects with a single contract amount of more than 500 million yuan..
Housing construction projects with more than 28 floors; 3.
In recent 10 years, they have undertaken general contracting, general construction contracting or main project contracting of more than 3 of the following 4 projects, and the project quality is qualified.
The enterprise has more than 50 registered first-class constructors (first-class project managers).
IV Representative project performance (see Annex 1) (I) housing construction project (Annex 1-1) (II) highway project (Annex 1-2) (III) railway project (Annex 1-3) (IV) port and waterway project (Annex 1-4) (V) water conservancy and hydropower project (Annex 1-5) (VI) power project (Annex 1-6) (VII) mining project (Annex 1-7) (VIII) Smelting Engineering (attachment 1-8) (IX) Petrochemical Engineering (attachment 1-9) (x) contracting scope of municipal public works (attachment 1-10) 1.
3.
The person in charge of finance has the title of senior accountant and the qualification of certified public accountant.
5.
Obtain any one special grade qualification for general construction contracting and two first grade qualifications for general construction contracting in the disciplines of housing construction, highway, railway, municipal utilities, port and waterway, water conservancy and hydropower, so as to undertake the general construction contracting, general engineering contracting and project management business of the above professional projects, and carry out the construction drawing design business with complete leading professionals of corresponding design.
level of scientific and technological progress 1.
Buildings with a height of more than 100m; 2.
4.
In recent 10 years, they have undertaken more than 300 kilometers of class I railway trunk line comprehensive projects or more than 100 kilometers of railway passenger dedicated line comprehensive projects, and undertaken the general contracting, construction general contracting or main project contracting of more than 2 of the following 4 projects, and the project quality is qualified.
The credit line of enterprise bank has been more than 500 million yuan in recent three years.
Build more than 100 kilometers of Subgrade of class I highway; 2.
Housing construction projects with a single construction and installation contract amount of more than 200 million yuan.
Enterprise credit ability 1.
3 super major bridges with a length of more than 500 meters or 1 Super Major Bridge with a length of more than 1000 meters; 3.
3.
Annex 1-2 special qualification standards for general contracting enterprises of highway engineering construction represent the project performance.
Housing construction projects with a single building area of more than 50000 square meters; 4.
1.
II.
1.
4.
After obtaining any one of the special grade qualification of general construction contracting and two of the first grade qualification of general construction contracting in the disciplines of housing construction, mining, smelting, petrochemical industry and electric power, you can undertake the general construction contracting, general engineering contracting and project management business of the above professional projects, and carry out the construction drawing design business with complete leading professionals of corresponding design.
Requirements for main managers and professional technicians of the enterprise 1.
More than 6 highway super major bridges with a single bridge length ≥ 500m or a single span ≥ 100m have been built in total; 4.
Enterprises with special grade qualification of general construction contracting can undertake general construction contracting, design and carry out general engineering contracting and project management business of all levels of this category; 2.
1.
The average expenditure on science and technology activities of enterprises has reached more than 2.5% in recent three years.
The enterprise has professional technicians required by the class a qualification standard for industrial engineering design related to this category.
4.
Enterprise registered capital of more than 300 million yuan.
2.
The enterprise has an enterprise technology center at or above the provincial and ministerial level (or equivalent to the provincial and ministerial level).
Two tunnels with a length of more than 3000 meters; 2.
4.
2.
Construction works of reinforced concrete structure with a single span of more than 30m or housing construction works of steel structure with a single span of more than 36m; 5.
3.
The enterprise manager has more than 10 years of engineering management experience.
The application for special grade qualification of general construction contracting enterprises must meet the following conditions: 1.
More than 3 highway projects with a single contract amount of more than 200 million yuan.
The construction business tax paid by the enterprise in recent three years is more than 50 million yuan.
The net assets of the enterprise are more than 360 million yuan.
The enterprise has established an internal LAN or management information platform to realize the networking of internal office, information release and data exchange; The external website of the enterprise has been established and opened; Comprehensive project management information system, personnel management system and engineering design related software are used to realize file management and design document management.
More than 4 million square meters of high-grade pavement have been built in total; 3.
3.
One marshalling station; 4.
The enterprise has won national scientific and technological progress awards or edited national or industrial standards for engineering construction in recent ten years.
5.
Annex 1-3 special qualification standards for railway engineering construction general contracting enterprises represent the project performance.
The technical director has more than 15 years of experience in engineering technology management, and has the senior title of Engineering sequence and the practice qualification of first-class registered constructor or registered engineer; Preside over and complete the technical work of two or more representative projects with first-class construction general contracting qualification requirements or representative projects with first-class design qualification requirements or EPC projects with a contract amount of more than 200 million yuan.
In recent 5 years, they have undertaken 3 of the following 5 general contracting or general construction contracting projects, and the project quality is qualified.
Annex 1-1 special qualification standards for general contracting enterprises of housing construction projects represent the project performance.
Enterprises with special qualification are limited to undertaking housing construction projects with a single contract amount of more than 30 million yuan.
III.
The enterprise has more than 3 national construction methods; In the past five years, it has more than 3 patents related to engineering construction and can promote the technological progress of the enterprise, with a total of more than 8 valid patents, including at least one invention patent.
