Main construction work general renovation Hamburg-Berlin, section Hamburg Rothenburgsort(e)–Büchen(e) Awarded lot 5: General construction work

Main construction work general renovation Hamburg-Berlin, section Hamburg Rothenburgsort(e)–Büchen(e) Awarded lot 5: General construction work
Cable foundation engineering, LST cable laying and foundations, outdoor facilities ESTW modular building, culvert, retaining wall, roofing, parking facility for bicycles, EEA (without Whz), platforms: Cable foundation engineering: construction of cable container systems made of concrete or plastic (products approved by DB InfraGO AG) in the edge path, partially elevated, including cable shafts and cable crossings under the tracks including associated superstructure work, training as a redundant cable route with connection to the ESTW locations, signal foundations: Production of signal foundations as piled pipe foundations in accordance with the approval of DB InfraGO AG, installation of concrete piles, production of signal platforms and signal enclosures Cable laying: Laying of provided LST cables, construction of cable distribution bases, including cable drum management, including dismantling of existing LST cable systems Outdoor systems ESTW modular buildings: Construction of construction pits and foundation bases for ESTW modular buildings, production of Surface fortifications, construction of fencing, creation of access roads and crane installation areas, construction of drinking and waste water connections, culvert: renewal or partial renewal of a DN 1800 culvert, pipe insertion in a vaulted culvert. Retaining wall: construction of an access path to the Büchen traffic station using sheet pilings made of steel and reinforced concrete spars as well as reinforced concrete angle support elements Parking system for bicycles: construction of a roof for bicycles consisting of: Steel supports supported on steel supports, supported purlins and superimposed sandwich elements on quiver foundations and surface fastening. Roofs: Production of extensions of existing platform roofs Evolution 2020 Type 3, platforms: Production of a new outer platform in BSK construction as well as extension of existing outer platforms in BSK construction including equipment, lighting power supply 50 Hz, according to building standard for passenger stations, dismantling of a central platform including passenger crossing, extension of External platforms in BSK construction ****** Cable civil engineering: approx. 50km; Signal foundations: approx. 300 pieces; LST cable laying (in partial lengths): approx. 320km; Outdoor facilities ESTW - modular buildings: 3 pieces; Passage renewal: 1 piece; Retaining wall/steel sheet pile wall: approx. 35m; Retaining wall/angle retaining wall: approx. 35m; Bicycle storage area: approx. 25m²; Platform roofing: approx. 1000m²; EEA systems/platform lighting: approx. 25 pieces; Lighting masts and lighting using individual lights under the canopies approx. 1000 m2; New construction platforms: 1 piece; Outside platform l=225m; Platform extension 2 pieces, l = 60m.