Description of the mileage (km) of the construction contract section.
Tdlm1k1~ k183+00051.9 subgrade length is 39.029.
The subgrade length of TDLM2K183+000 ~ K219+00036 undertaken by Hebei Construction Engineering Group is 30.734.
TDLM3 K2 19+000~K259+440
The subgrade length of connecting line LK0+000 ~ LK4+000 44.44 is 37.476, including the 1 hub interchange built by Gansu Road and Bridge Construction Group.
TDLM4 connecting line K4+000 ~ K35+983 3 1.983 subgrade length 3 1. 1 14, which shall be undertaken by Weiyuan connecting line Gansu Luqiao Company.
Tdlm5k259+440 ~ k294+772 35.332 subgrade length 3 1.627 was undertaken by the Fifth Engineering Company of the First Public Security Bureau.
Tdlm6k294+810 ~ k330+458 35.648 subgrade length 3 1.409 undertaken by Xinjiang Kunlun Road Port Engineering Company.
Bridge expansion joint construction
TDSSF 1 Hengshui Ji Jun bridge and sluice engineering rubber co., ltd.
TDSSF2 Hengshui rubber co., ltd
TDSSF3 Hengshui Jin Peng engineering rubber co., ltd
DSSF4 Chengdu Kenuo Heavy Industry Machinery Co., Ltd.
Construction of waterproof layer on bridge deck
TDFSC 1 Shaanxi pushi building waterproof engineering co., ltd.
Lanzhou tiansheng industry co., ltd
Beijing gaoli waterproof engineering co., ltd
TDFSC4 Hengshui Korea waterproof engineering co., ltd
Xi Anlujin Traffic Engineering Technology Development Co., Ltd. TDJD2 Construction Bid Section
TDJD3 construction bid section of Chongqing Huachi Communication Technology Co., Ltd.
Scope of Works of Tianshui-Dingxi Expressway Construction Contract Section List of Traffic Electromechanical Engineering Dividing Bid Sections
TDJD 1 Tianding Sub-center, Gangu and Longxi Management Office have jurisdiction over Guanzi, Gangu, Pan 'an and Luomen.
Wushan, Yuanyang, Wenfeng, Longxi East, Longxi, Shouyang, Tongan Post, Southwest Dingxi, Dingxi
Monitoring, communication and charging system engineering of west and northwest toll stations, 7 tunnel management stations, 3 service areas and 4 maintenance work areas.
Monitoring, ventilation, power supply and lighting of TDJD2 Guanzi Tunnel and Gangu Tunnel.
Monitoring, Ventilation, Power Supply and Lighting of TDJD3 Tunnel in Daxiangshan Tunnel and Wushan Tunnel
TDJD4 monitoring, ventilation, power supply and lighting of Mafengzui Tunnel and Shanghepu Tunnel.
TDJD5 scissors? Tunnel Monitoring, Ventilation, Power Supply and Lighting of Tunnels and Dingxi Tunnels
TDXF 1 Fire Protection of Guanzi Tunnel, Daxiangshan Tunnel, Gangu Tunnel and Wushan Tunnel
TDXF2 Mafengzui Tunnel, Shanghepu Tunnel and Scissors? Fire fighting in tunnels and Dingxi tunnels
List of Construction Bid Sections of Traffic Safety Facilities of Tianshui-Dingxi Expressway
Construction contract section start-stop mileage (km) engineering quantity
Tdaq1k131+100 ~ k179+700 48.6 signs, marking lines, guardrails, barbed wire plugging and communication pipeline engineering.
Tdaq2k179+700 ~ K219+000 39.3 signs, marking lines, guardrails, barbed wire plugging and communication pipeline engineering.
Tdaq3ak218+501~ ak259+0140.51signs, markings, guardrails, barbed wire closure and communication pipeline engineering.
TDAQ4AK0+000 ~ AK36+00036 Signs, markings, guardrails, barbed wire plugging and communication pipeline engineering
Tdaq5ak259+440 ~ K300+000 40.56 Signs, marking lines, guardrails, barbed wire blocking and communication pipeline engineering.
TDAQ6K300+000 ~ K330+457.930.458 Signs, markings, guardrails, barbed wire blocking and communication pipeline engineering.
Division Table of Construction Bid Section of Tianshui-Dingxi Expressway Housing Construction Project
Description of construction content and construction area of the construction section
TDFJ 1 Guanzi Tunnel Management Station and Toll Station are about 7385m2, including buildings, stations, toll islands and toll booths.
Gangu service area construction and water, heating, electricity, building decoration and other projects.
TDFJ2 Gangu management office, tunnel management station and toll station, about 7323m2 including buildings, stations, toll islands, toll booths, etc.
Construction of maintenance work area, Pan 'an toll station, Luomen toll station and water, heating, electricity, building decoration and other projects.
Wushan Tunnel Management Station, Toll Station and Maintenance Work Area
DFJ3 Yuanyang Interchange Toll Station and Mafengzui Tunnel Management Station are about 850 1m2, including buildings, stations, toll islands and toll booths.
Wenfeng ramp toll station, Longxi ramp toll station, construction engineering, water, heating, electricity, architectural decoration and other projects.
Shanghepu tunnel management office helongxi communication monitoring branch bureau
Longxi maintenance work area Longxi communication monitoring room center
TDFJ4 Shouyang Ramp Toll Station and Luyuan Temporary Main Line will collect about 83 12m2, including buildings, stations, toll islands, toll booths, etc.
Construction of Zhanfei, Yuanyang service area, Mafengzui tunnel, and water, heating, electricity, architectural decoration and other projects.
Substation, Shanghepu tunnel substation
TDFJ5 Xia Niu Station Service Area and Dingxi Tunnel Hydropower Station are about 56 1 1m2, including buildings, stations, toll islands and toll booths.
Building engineering and water, heating, electricity, building decoration and other engineering construction.
TDFJ6 Tonganyi Toll Station and Jianziwa Tunnel Management Station are about 5832m2, including buildings, stations, toll islands and toll booths.
Construction of southwest toll station, Dingxi toll station and tunnel, water, heating, electricity, building decoration and other projects.
Management station, maintenance work area, northwest toll station.
Electromechanical bid section
Name of construction unit (bidNo.) Construction scale (km) Contract price (yuan) Legal representative Project manager, technical director and quality inspection director Gansu Ziguang Intelligent Transportation and Control Technology Co., Ltd. (tdjd1) 71580196 Qushan Jie Zheng Ziguang Jietong Technology Co., Ltd. (tdjd5) 3499. 26 Xia Shudong Zhou Zhuo Zhou Jijun Chongqing Huachi Communication Technology Co., Ltd. (TDJD 3)349626 Co., Ltd. (TDJD4) 3 1097865 Li Baozhi Shen Jinbao Sun An Traffic Engineering Technology Development Co., Ltd. (TDJD2) 49950002 Huang Changjiu Zhangjiang Xujian Village Housing Construction Bid.
Name of construction unit (bid number) Construction scale (km) Contract price (yuan) Legal representative Project manager, technical director and quality inspection director Gansu Huayun Construction and Installation Engineering Co., Ltd. (TDFJ3) 367 16335 Lu Weibang Guo Wei Licun Gansu Huaheng Construction Engineering Co., Ltd. (TDFJ2) 3 1 546622 Lu Yun County Li Guohuwang Gansu Luqiao Fourth Highway Engineering Co., Ltd. (tdfj 1)26 Co., Ltd. (TDFJ6) 30279993 Yang Shengyuan Wang Zhijian Shi Jinwei Puning Construction Engineering Corporation (TDFJ4) 35206453 Chen Huanchong Feng Shuangting from Chaoyang Construction Engineering Corporation (TDFJ5). 205557 15 Wei Jiang Jiao Sheng Kang Fengqing Safety Contract
Name of construction unit (bidNo.) Construction scale (km) Contract price (yuan) Legal representative Project manager, technical director and quality inspection director Gansu Luqiao Feiyu Traffic Facilities Co., Ltd. (TDAQ3) 40.6 4338565 1 Liu Zhang Jianming Gansu Henghe Traffic Facilities Installation Co., Ltd. (TDAQ5) 40.6 487 1 0743 Wang Chenguang Liu Bin Quan Hai Zhu Xia Dian Yu Suzhou Traffic Engineering Group Co., Ltd., Ltd. (TDAQ2) 39.34707906 Tao Zihao Xin Renqing Zhang Junzhen Weifang Oriental Traffic Facilities Engineering Co., Ltd. (TDAQ6) 30.13641869 Li Orchestra Yang Qi Shaanxi Changda Traffic Facilities Co., Ltd. (TDAQ4) 36 3577.
Name of the construction unit (bidNo.) Construction scale (km) Contract price (yuan) Legal representative Project manager, technical director and quality inspection director Gansu Yucheng Fire Engineering Co., Ltd. (TDXF2) 1449504 1 Zhang Yinxiaowuyuan Gansu Maidao Building Decoration Engineering Co., Ltd. (TDXF1)/
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