Hanoi: Construction of the second runway at Long Thanh International Airport in the southern city of Dong Nai is on track for completion by the end of September, marking another major milestone in Vietnam's largest airport project. According to Vietnam News Agency, after 14 months of construction, the cement concrete pavement for the runway and taxiways has been substantially completed. Contractors are mobilising hundreds of workers and construction equipment to finish the remaining works on schedule. Installation of the runway lighting system and other aviation equipment is scheduled to begin in August.