Österrike – Anläggningsarbete – S1 Wiener Außenring Schnellstraße 1.VA Groß-Enzersdorf - Süßenbrunn - Baulos 1.1 - Hauptbaulos

S1 Wiener Außenring Schnellstraße 1.VA Groß-Enzersdorf - Süßenbrunn Lots 1.1 - Main Lot

Lots 1.1 includes, in essence:

• Construction of the S1 1.VA route between km 25.425 - km 35.550 (earthworks and road construction, drainage, noise protection, etc.)

• Construction roads and side roads (earthworks and road construction, drainage, etc.)

• Construction of 8 pump and lifting stations including switchgear buildings and a diversion channel into the Russbach

• Construction of 8 pump distribution buildings

• Construction of bridge structures S1 (S1.Ü16, S1.Ü17, S1.Ü18, S1.Ü19, S1.Ü20, S1.Ü21, S1.Ü22, S1.Ü23, S1.Ü24, S1.Ü25, S1.Ü26, S1.Ü27, S1.Ü28, S1.Ü29, S1.Ü30, S1.R5402, S1.R5800)

• Construction of 2 trough structures (S1.W04, S1.W05)

• EM services (various ditch constructions (CN.as and medium-voltage installations), partial EM equipment, construction power supply, foundations, access roads)

Optional services:

Construction of a roundabout L3019/L11a

Construction of S1S.01 (S1Ü20) flyover

Spange Seestadt over the S1