Project:
Ventilation system 7 - part of the third metro line
Assignor:
GP Group AD
Populated place:
Sofia
Year:
2018
Category:
Sofia metro
HIDROINJEKT Ltd. performs diaphragm walls with a thickness of 0.80 m and a depth of 30 meters, total area: over 3,500 m2 with waterproofing strip of VU 7, part of the third metro line DEPO “BOTEVGRADSKO SHOSE” – BLVD. “VL. VAZOV” – CENTRAL CITY PART – JK “OVCHA KUPEL”; STAGE I; TUNNEL FROM KM. 11 + 966.34 (STARTING SHAFT) UP TO km. 5 + 284.57 km. (END OF MS 6) WITH OUTPUT SHAFT