in Dongfang City (Xinlong Area and Banqiao Area) (Investor + EPC + O) (Second Bidding)
Construction Location: Xinlong Town and Gancheng Town
, Dongfang City Project Scale: This project plans to construct a centralized water intake project for mariculture in Xinlong Town, Dongfang City. The construction contents of this project mainly include: one lifting pump station, one set of pretreatment facilities (including primary sedimentation tank, V-shaped filter and ancillary structures); the total length of the main water intake road is about 1280m, of which the shore is about 310m and the sea is about 970m, with the pipe diameter of DN2800; the total length of the distribution pipe is about 4850m, with the pipe diameter of DN1000-DN3000. The designed water intake capacity is 1 million t/d. The total 53674 is 8400 yuan, and the fund is raised through various channels such as government investment and enterprise's own funds.
Construction content: aquaculture tail water treatment plant, including tail water lifting pump house, three ponds and two dams, and ancillary buildings and structures; the total length of the sea discharge pipe is about 1570m, including about 310m on the shore and about 1260m in the sea, with the pipe diameter of DN3000; the sewage collection pipe is about 5360m, with the pipe diameter of d1200-d3000. The designed drainage capacity is 990,000 t/d. The total investment is about 0.11 million yuan 26510, and the fund is raised through various channels such as government investment and enterprise's own funds.
This project plans to construct a centralized water intake project for mariculture in Gancheng Town, Dongfang City. The construction contents of this project mainly include: one lifting pump station, one set of pretreatment facilities (including primary sedimentation tank, V-shaped filter and ancillary structures); The total length of the water intake trunk road is about 1330m, including about 430m on the shore and about 900m in the sea, with a pipe diameter of DN2400; the total length of the distribution pipe is about 1886m, with a pipe diameter of DN1500-DN2800. The designed water intake capacity of the Project is 740,000 t/d. The total 40605 is 0.97 million yuan, and the fund is raised through various channels such as government investment and enterprise's own funds. The construction contents of this
project mainly include: aquaculture tail water treatment plant, including tail water lifting pump house, three ponds and two dams and ancillary buildings and structures; the total length of the main road to the sea is about 1740m, including about 400m on the shore and about 1340m in the sea, with a pipe diameter of DN2600; The total length of the sewage collection pipe is about 2500 m, and the pipe diameter is DN800-DN2800. The designed drainage capacity of the Project is 733,000 t/d. The total investment is about 0.36 million yuan 19384, and the funds are raised through various channels such as government investment and enterprise's own funds. The bidding control price is RMB 1,128,330,660.
Planned construction period (service period): 365 calendar days
Bid section division: Bid section 1: Bid section name: Dongfang City Mariculture Centralized Water Intake and Drainage Project (Xinlong Area and Banqiao Area) (investor + EPC + O) (second bidding); Bid section No.: dfzw20260407001001; Type of bid section: others; Control price: 1128330660.0000
Bid winning information:
First place: Hainan Water Conservancy and Water Affairs Development Group Co., Ltd.
China Railway 18th Bureau Group Co., Ltd.
Tianjin Municipal Engineering Design & Research Institute Co., Ltd. 0 HTML0UN K12 Hainan Nonferrous Engineering Survey and Design Institute Co., Ltd. 0 HTML0 1125397000.280 3 Hainan Water Group Co., Ltd. 0 HTML0 1125397000.280 4 Bidding Price (RMB): 1125397000.280 HTML0 1125397000.280 5 Second place: Hunan Wangxin Construction Group Co., Ltd. 0 HTML0 1125397000.280 6 Shanghai Urban Construction Design General Research Institute (Group) Co., Ltd. 0 HTML0 1126638164.010 7 Hainan Shenkan Survey and Design Co., Ltd. 0 HTML0 1126638164.010 8 Bid Price (RMB): 1126638164.010 HTML0 1126638164.010 9 Third Place: Tian'an Water Conservancy Group Co., Ltd. 0 HTML0 UNK2 0 China Railway Construction Major Bridge Engineering Bureau Group Co., Ltd. 0H TML0 UNK2 1 Beijing Urban Construction Design & Development Group Co., Ltd. 0 HTML0 UNK2 2 Bid Price (RMB): 1122012008.300 HTML0 UNK2 3
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