On May 24, 2022, the Changsha Public Resource Trading Electronic Service Platform released the bidding announcement for the North Extension Project of Changsha Rail Transit Line 4. The industry rail transit, the tenderer, Changsha Rail Transit Line 4 Construction and Development Co., Ltd., the project The total investment is about 10.252 billion yuan.

Project Overview

The north extension project of Changsha Rail Transit Line 4 starts from Baimaxiang Station and ends at Canziling Station, and is mainly laid along Leifeng Avenue and Jinxing North Road. The maximum distance between stations is 2.5km; among them, there are 3 transfer stations. Set up a parking lot in Wangcheng; set up a main change of Puri Avenue; the control center is the first control center. The total construction period of this project is 4 years.

Tender division

Section 1: Including but not limited to Baima Lane Station-Lianjiang Road Station-Leifeng East Road Station-Wangcheng District Government Station within the scope of the north extension project of Line 4, a total of 3 stations and 3 sections, parking lots and access lines, police station Preliminary survey, detailed survey and supplementary survey of geotechnical engineering and related special surveys within the scope, BIM application cooperation work, ground source thermal response test. Changes in design mileage, project scale adjustment, and laying methods that occur during the implementation process are all within the scope of the contract for this tender section.

The second tender section: including but not limited to Wangcheng District Government Station - Tongxin Road Station - Tongfu Road Station - Jinxing Road East Extension Line Station within the scope of the north extension project of Line 4, a total of 3 stations and 3 sections within the scope of preliminary geotechnical engineering survey, Detailed survey and supplementary survey and related special survey, BIM application cooperation work, ground source thermal response test. Changes in design mileage, project scale adjustment, and laying methods that occur during the implementation process are all within the scope of the contract for this tender section.

Section 3: Including but not limited to Jinxing Road East Extension Line Station - Wujiachong Road Station - Xingyue North Road Station - Ganziling Station within the scope of the North Extension Project of Line 4, a total of 3 stations and 3 sections, the main substation site within the rock Preliminary survey, detailed survey and supplementary survey of civil engineering and related special surveys, BIM application cooperation work, ground source thermal response test. Changes in design mileage, project scale adjustment, and laying methods that occur during the implementation process are all within the scope of the contract for this tender section.

The survey fee for the first bid is 19.151 million yuan, the second bid is 13.7687 million yuan, and the third bid is 14.1207 million yuan. Keywords: engineering construction, engineering construction information, engineering news

Acquisition and submission of tender documents

Participating bidders should download the bidding documents in the form of data messages on the Changsha Public Resource Trading Electronic Service Platform from May 24, 2022. The deadline for submission of bidding documents is 9:00 on June 22, 2022. Editor / Zhao E