The coastal area is 120000 square meters or less The storage yard project in the port area below 70000 square meters, the embankment revetment project below 800 meters, the underwater reef blasting and reef clearing project below 40000 cubic meters, as well as the corresponding road and land structures, silos, underwater foundation and foundation, earthwork, navigation aids, trestle, coastal and offshore projects, installation of port loading and unloading equipment, installation of navigation building equipment, underwater excavation and obstacle removal.
The enterprise has undertaken the construction of class 5 projects in the following 10 categories in recent 5 years, and the project quality is qualified.
(3) There shall be no less than 15 construction site management personnel with post certificates, and the quality personnel, safety officers and other personnel shall be complete.
Level III qualification: can undertake the following ports and waterways The construction of the project includes coastal 10000 ton and inland river less than 3000 ton wharfs, breakwaters with a water depth of less than 4 meters, dock slipways and slideways of less than 10000 ton, ship locks of less than 300 ton and ship lifts of less than 50 ton, coastal 20000 ton and inland river less than 500 ton waterway projects, I dredging projects of less than 3 million cubic meters or reclamation projects in Hulu land area.
Enterprise assets: net assets of more than 8 million yuan.
The technical equipment includes two of the following five construction machinery and equipment: (1) pile driving boats with a height of more than 30 meters (2) crane boats with a row width of more than 80 tons (3) row laying boats with a row width of more than 20 meters; (4) cutter suction dredgers with a total installed power of more than 1600 kW (5) Bucket capacity dredger with a capacity of more than 4 cubic meters.
Main personnel of the enterprise (1) no less than 5 first-class registered constructors majoring in port and waterway engineering.
Class I qualification standard enterprise assets: net assets of more than 100 million yuan.
(1) Coastal 10000 ton or inland 1000 ton or above Wharf Project (2) 10000 ton or above dock project (3) Breakwater Project with water depth greater than 3m and above 300 meters (4) coastal 20000 ton or inland 300 ton or above waterway project (5) 300 ton or above ship lock or 50 ton or above ship lift project (6) dredging project with more than 2 million cubic meters (7) hydraulic reclamation project with more than 1.5 million cubic meters (8) Storage yard works in coastal areas with an area of 100000 square meters or inland rivers with an area of more than 50000 square meters (9) embankment revetment works with an area of more than 500 meters (10) underwater reef blasting and reef clearing works with an area of more than 30000 cubic meters.
First class qualification in the scope of contracting works: it can undertake the construction of various port and waterway projects, including wharf, breakwater, revetment, cofferdam, yard road and land structures, silos, docks, ship platforms, slideways, ship locks, ship lifts, underwater foundation and foundation, earthwork, offshore lighthouse and navigation aids , trestle, artificial island and platform, offshore wind power, coastal and offshore engineering, electromechanical installation of port loading and unloading equipment, electromechanical installation of navigation construction equipment, river and sea channel regulation and channelization engineering, dredging and reclamation, underwater excavation and obstacle removal, underwater reef blasting and reef removal, etc.
Storage yard projects of 280000 square meters in coastal areas or 120000 square meters in inland rivers, and projects below 1200 meters Embankment and revetment works, underwater reef blasting and clearing works below 60000m3, as well as corresponding roads and land structures, silos, underwater foundations and foundations, earthwork, navigation aids, trestles, coastal and offshore works, electromechanical installation of port loading and unloading equipment, electromechanical installation of navigation building equipment, underwater excavation and obstacle removal.
level II Qualification: can undertake the construction of the following port and channel projects, including 50000 ton coastal and 500 ton inland rivers Wharfs below 0 tons, breakwaters with a water depth of less than 7 meters, dock slipways and slideways below 50000 tons, ship locks below 1000 tons and ship lifts below 300 tons, waterway projects below 50000 tons in coastal areas and 1000 tons in inland rivers, dredging projects below 6 million cubic meters or land reclamation projects.
(2) the technical director has more than 10 years of experience in engineering construction technology management and has senior professional titles in port and waterway engineering; no less than 60 people with intermediate or above professional titles in engineering sequence, including port and waterway engineering, machinery, electrical and other disciplines.
4 the enterprise’s engineering performance has undertaken the construction of class 5 of the following 10 categories in recent 5 years, and the engineering quality is qualified.
(1) Coastal 50000 ton or inland river 2000 ton or above wharf project; (2) 50000 ton or above dock project; (3) Breakwater Project with water depth greater than 5m and above 600m; (4) coastal 50000 ton or inland river 1000 ton or above waterway project; (5) 1000 ton or above ship lock or 300 ton or above ship lift project; (6) dredging project with more than 5 million cubic meters (7) hydraulic reclamation project with more than 4 million cubic meters (8) Storage yard projects in coastal areas with an area of 200000 square meters or inland rivers with an area of more than 100000 square meters; (9) embankment and revetment projects with an area of more than 1000 meters; (10) underwater reef blasting and reef clearing projects with an area of more than 50000 cubic meters.
(2) The technical director has more than 8 years of experience in engineering construction technical management, and has the senior professional title of port and waterway engineering or the practice qualification of first-class registered constructor of port and waterway engineering; there are no less than 30 people with intermediate or above professional titles in the project sequence, including port and Waterway Engineering, machinery, electricity and other disciplines.
(3) There shall be no less than 10 management personnel on the construction site with post certificates, and the quality personnel, safety personnel and other personnel shall be complete.
The general contracting qualification of port and waterway engineering construction is divided into special grade, grade I, grade II and grade III.
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(4) there shall be no less than 75 technical workers above intermediate level (including construction crew) who have passed the assessment or training.
(3) There shall be no less than 25 construction site management personnel with post certificates, and the quality personnel, safety officers and other personnel shall be complete.
(2) The technical director has more than 5 years of experience in engineering construction technology management, and has the senior professional title of port and waterway engineering or the practice qualification of first-class registered constructor of port and waterway engineering; there are no less than 10 people with intermediate or above professional titles in the project sequence, including port and Waterway Engineering, machinery, electricity and other disciplines.
The main personnel of the enterprise (1) no less than 15 first-class registered constructors majoring in port and waterway engineering.
The technical equipment includes 2 of the following 4 construction machinery and equipment (1) pile driving barge (2) crane barge (3) Dredgers with a total installed power of more than 1200 kW and a bucket capacity of more than 2 m3.
Main personnel of the enterprise (1) no less than 8 first-class registered constructors majoring in port and waterway engineering.
(5) technical director (or registered constructor) Preside over and complete at least 2 engineering achievements required by the standards above grade II qualification of this category.
(4) there shall be no less than 30 technical workers above intermediate level (including construction crew) who have passed the examination or training.
(4) there shall be no less than 50 technical workers above intermediate level (including construction crew) who have passed the examination or training.
Level II qualification standard enterprise assets: net assets of more than RMB 40 million.
The technical equipment includes 2 of the following 7 construction machinery and equipment: (1) pile driving boats with a height of more than 60 meters (2) crane boats with a height of more than 200 tons (3) semi submersible barges with a capacity of more than 3000 tons or concrete mixing boats with a capacity of more than 100 cubic meters / hour (4) Paver with a row width of more than 40m (5) trailing suction dredger with a cabin capacity of more than 2000m3 (6) cutter suction dredger with a total installed power of more than 5000kW (7) bucket capacity dredger with a bucket capacity of more than 8m3.
Level III qualification standard.
