Civil works for Bangkok- Nong Khai HSR Phase 1 Phra Kaew – Saraburi section, Thailand April 1, 2019 | Asia Pacific Tenders Country: Thailand Organisation: State Railways of Thailand Description: Bids are invited to perform civil works on Phase 1 (Phra Kaew – Saraburi section) of a high-speed rail (HSR) line connec... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password