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First TBM Breakthrough for the Greater Cairo Metro Line 4 Project


On the 1st of July, Hassan Allam Construction celebrated the first successful TBM breakthrough for the Greater Cairo Metro Line 4 Project-Phase 1 from Station 6 to Station 7. Click here for the video of the break through and click here and eg/17 for further information in the tunnelbuilder archive and visit https://www.hassanallam.com/ and https://www.arabcont.com/ . 27/24.