Design and construction of a section of the third metro line from Shipka Street, through the Slaťina district, to Tsarigradskoj Highway Boulevard with six metro stations at separate locations Design and construction of tunnel subway subway...
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Contract Description
Design and construction of a section of the third metro line from Shipka Street, through the Slaťina district, to Tsarigradskoj Highway Boulevard with six metro stations at separate locations Design and construction of tunnel subway subway construction with tunnel penetration machinery from km.5+339.00 /including start-up mine/ to km.0+000,00 /Bull. Evlogie and Christo Georgievi/ and inter-station ventilation system
The tunnel is a light-weight tunnel with a diameter of 8430 mm. The start-up tunnel is light in plan 16m x 48m and the exit 16mx 26m. The ventilation system is about 27 m. The order includes the construction of an intermediate tunnel-proofing machine /TPM/ with anti-locking. The tunnel has a two-way, light diameter of 8 430 mm. It is light-hearted in plan 16.48m and exit?? 16.26m.
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