Haivan Pass Tunnel CONSTRUCTION PROJECT
Progress Report > Package IA - North Tunnel Section
As of September 2004 - Home | Next
Evacuation Tunnel, Completed Dewatering System at Water Seepage area and Compacted Subgrade
Hầm lánh nạn, hoàn tất hệ thống xử lư nước ngầm và lớp phủ mặt đường
Tháng 09/2004 - Trở về This homepage is presented by the Consultant Team Any further question should be forwarded to Webmaster or Consultant Team
Tháng 09/2004 - Trở về
This homepage is presented by the Consultant Team
Any further question should be forwarded to Webmaster or Consultant Team
2002/HVTP Webmaster