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About this document
Construction of Cross Passage CP21 by Batu Gajah is a document available to read on EtoBox.
- Author
- Batu Gajah
- Language
- EN
Opening book details…
Construction of Cross Passage CP21 by Batu Gajah is a document available to read on EtoBox.
The document summarizes the construction of a 45-meter long cross passage (CP 21) between two tunnels for Singapore