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Project Owner

Expressway Authority of Thailand

EXAT Expressway Administration Center 111 Rim Khlong Bang Kapi Rd.,

Bang Kapi, Huai Khwang, Bangkok 10310

Policy & Planning Department 0 2558 9800 ext. 24156, 24150

Project Consultants

Asian Engineering Consultants Corp., Ltd.

Thammasart University

Weerawong, Chinnavat & Partners Limited