Renewal and Addition Project for Wheelchair Lift Platform of Beijing Subway Line 11

The project involves Beijing Subway Line 11 (Lines 1, 2, 5, 6, 7, 8, 9, 10, 13, 15 and Batong Line), which will fully improve the accessibility service level of the line upon completion.

Metal Roofing Maintenance Project for Daotian Station on Fangshan Line

The project is located at the second station east of the Fangshan Line, which is an elevated station. To accommodate the station’s architectural form, a standing seam roofing system was employed. The roof panels made of 0.9 mm aluminum-magnesium-manganese alloys were arranged in a twisted configuration along the entire length of the station (125 m max.), secured by T-shaped fixed supports.

Door and Window Renovation Project for Waiting Rooms of Beijing Railway Station

The project involves the waiting rooms of Beijing Railway Station in Dongcheng District, Beijing. The renovation involves refurbishing 230 wooden doors and repainting 1,021 square meters of wooden doors. Repairs and replacements were carried out to the old and damaged windows of the eastern and western bell towers and the central dome, covering an area of 545 square meters. The gateway of a dedicated passage was repainted. The entrance of the VIP room was redesigned and upgraded. The renovation i...

Lighting Renovation Project for Waiting Rooms of Beijing Railway Station

The project involves the waiting rooms of Beijing Railway Station in Dongcheng District, Beijing. The renovation involves removing the existing lighting fixtures in the central hall, the second-floor circular corridor and the waiting rooms, customizing and restoring damaged or missing components of the lighting fixtures, installing light sources and repairing the existing wiring; replacing the lighting fixtures in the central hall and the second-floor circular corridor; and renovating other relat...

Fire-fighting Facilities Renovation Project for Waiting Rooms of Beijing Railway Station

The renovation involves the fire emergency lighting and evacuation indication systems, as well as automatic fire alarm systems in Beijing Railway Station. The overhaul covers the main station building, ticket building, old and new luggage and parcel warehouses (evacuation indication only), luggage and parcel complex building, platform-level elevated structure, battery charging building, and more.

Renovation Project for Entrance Hall of Beijing Railway Station

Adaptive renovation was carried out in the security check and ticket verification areas at Beijing Railway Station, and the existing equipment and facilities were fully utilized, covering an area of 1,350 square meters. The exterior decoration shall be consistent with that of the existing Beijing Railway Station, while the interior decoration shall be in line with that of the existing security check hall. The project covers architecture, structure, HVAC, water supply and drainage, communication a...

External Facade Equipment and Facilities Improvement Project Regarding Platforms 1-14 of Beijing Railway Station

The external facades of Rooms 201 and 202 and the operation building were finished in gray using the elastic textured coating process. The project also involves the concealment, dismantling, modification, and rectification of overhead cables, outdoor air conditioning units, and piping. Additionally, the cables and equipment on the exterior facade of eastern and western footbridges and the central elevated structure of Platforms 1–14 were renovated, and natural stone paint was applied, ensuring ...

Renovation Project Regarding Xilang Station on Guangzhou Metro Line 10

The newly built Guangzhou Metro Line 10 ends at Xilang Station. The renovation involves ventilation, air conditioning, water supply and drainage and other equipment and facilities at the eastern entrances and exits of the station. This renovation project is the first of its kind in China to carry out high-voltage and low-voltage power transformation equipment switching and cable rerouting, all while maintaining normal train operation on the existing line.

Leakage Remediation for Existing Beijing Subway Lines

The leakage remediation for the existing Beijing Subway lines involves Lines 15 (mid-eastern section and western section) and 16 (initial section, Beianhe Station-Xiyuan Station section), including 17 stations and 13 sections. The leakage remediation work includes, but is not limited to, leakage remediation for construction joints, deformation joints, cracks, and surface seepage; treatment of circumferential and longitudinal joints of shield segments; leakage remediation at shield bolt holes; lea...