Project Name : The Bangkok Mass Transit System (BTS) Extension (Sukhumvit Route) Project

Name of Company : MAA Consultants Co., Ltd. (As Lead Firm)

Name of Associated Firm : 

• PB Asia Co., Ltd.
• Moh and Associates, Inc.
• Parsons Brinederhoff PTE Ltd.

Location : Sukhumvit 85 to Sukhumvit 107, Bangkok, Thailand

Client : Bangkok Metropolitan Administration (BMA)

Project Cost : Baht 3,873   million

Type of Service : Provided services including :

• Reviewed construction drawings, specifications and construction contracts
• Reviewed and approved detailed design drawings which prepared by contractor
• Provided on-site construction supervision
• Reviewed and approved construction planning and process

• Reviewed and approved shop drawings and material/ equipments for construction
• Reviewed contractor’s construction schedule and monthly schedule updates
• Monitored construction progress
• Reviewed and approved monthly payment
• Coordinated with client and related agencies

Project Description : Bangkok Mass Transit System (BTS) or Skytrain is the elevated metro system in Bangkok, Thailand, operated by Bangkok Mass Transit System Public Company Limited (BTSC) under a concession granted by the Bangkok Metropolitan Administration (BMA). 

The BMA has a policy to press on with the construction of the BTS Sukhumvit  85 to a suburb of Bangkok by terminating at Sukhumvit 107 in order to reduce traffic congestions and provide benefits for many residents in Samrong and Onnut. The total length about 5.25 km. of the project route comprising construction of elevated structure for Skytrain, 5 elevated stations and installation of track system.