ADB 5th Road Improvement Project, Luang Prabang to Pak Mong Section
Samwhan executed this project in Luang Prabang Province located bout 385 km north of Vientiane, the capital city of Lao, PDR. It was comprised of the provision of DBST wearing course in a total length of 113 km, 3 steel Plate Girder Bridges and approximately 500 Box and Pipe Cilverts, etc. It was completed in 1977. The client was Ministry of Communication, Transport, Post and Construction (MCTPC), Lao, PDR.