Location : Ngommalath - B.Naphoa, Khammouan province (Laos - Vietnam Border)
Length of Road : 91.2 Km
Width :
Flat Area: Ngommalath - Langkhang = 9 m
Langkhang - Laos/Vietnam border = 7 m
Mountainous Area at Laos/Vietnam border section = 7 m.
Construction Cost : USD 25,309,185
Type : Double Bitumen Surface Treatment
Funded by : Lao Government
Detailed Design Period : Apr.1999 to Dec.1999.
Services comprise of detailed topographic survey, subsoil investigation and sources of material investigation, including laboratory testing, structural design of 17 bridges, geometric design and pavement design of road, traffic safety devices and road appurtenances design. Provided all data for road and bridges design, drainage design and preparation of tender documents.
Construction Supervision Period : Jun.2000 - Feb.2006
The Services included the supervision of construction, contract management, preparation of monthly progress reports, material quality control and quantity measurement.
