-
- 원주-강릉 철도건설 노반신설 쉴드터널공사
- 강원도, 대한민국
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- Hong Kong International Airport 3RS PJ DCM
- Lantau, Hong Kong
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- Singapore TEL T301 DSM
- 20 Koh Sek Lim Rd, Singapore
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- Qatar Doha Metro Red Line South Shield Tunnel
- Doha, Qatar
