Traffic and Civil Engineering Works, Halle Light Rail Program Main Station

Demolition of track paving with concrete base layer, bituminous joint sealing, unbound paving bedding: 483.00 m². Removal of 30 pcs bicycle stands, transport to client's storage. Demolition of natural stone slab paving with concrete base layer (bound construction): 271.00 m². Demolition of small-format paving with concrete base layer (bound construction): 196.00 m². Excavation of unbound layers: 230.00 m³. Dismantling of existing switch W4.16. Dismantling of track including 2 switches (track change): 43.00 m. Dismantling of frame track (rails, tie rods, chamber filling, underpour, anchor points): 169.00 m. Demolition of reinforced concrete track slab: 18.00 m³. Removal of 1 pc electrical rail lubrication system ESA20 including connection services and transport to client's storage. Installation of 35.50 m piped seepage line DN 110 with 3 pcs inspection shafts DN 400, connection to existing track drainage system. Installation of 3 pcs track drainage boxes GEK and establishment of connections to the existing track drainage system including connection lines. Installation of 4 pcs switch box connections to existing track drainage including connection lines. Cable civil engineering for cabling and supply connections of communication systems, switch heaters, switch control, rail lubrication systems, and stop lighting. Installation of supplementary and replacement steel fiber concrete base plate, partly in sections: 99.00 m². Construction of 41.00 m³ track trough (reinforced concrete) plus frost protection layer on soil stabilization with lean concrete. Installation of the new switch track W4.16n. Installation of a simple outer curved crossing switch (EABKW), provided by client. Installation of 158.00 m frame track, including underpour, chamber filling, anchor points; rails and tie rods provided by client. Construction of 658.00 m² track paving, bituminous joint sealing, unbound paving bedding on asphalt base layer. Delivery and installation of 46.00 m grey granite track boundary curbs. Construction of 45.00 m platform edge including tactile paving elements for the visually impaired with bedding. Construction of 235.00 m² natural stone slab paving on drainage concrete base layer (bound construction). Construction of 16.00 m² small-format paving on drainage concrete base layer (bound construction). Delivery and installation of 11.00 m² additional tactile paving (ribbed and studded plates). Extension of the overhead line system including 1 pc mast and anchorages on the overpass structure when using a rigid overhead line under the overpass. Construction of foundations for 1 ticket machine (FSA), 1 stop sign (Hst)-sign with Acoustic Passenger Information (AFI) and 1 Optical Passenger Information (OFI); construction of the mast for the OFI as well as transport and installation of AFI and OFI including connection of electrical and data cables. Construction and installation of 3 benches including foundations. Erection of 42.00 m railings in several sections including corresponding foundations. Delivery and integration of 1 pc light pole into a railing section including electrical connection. Delivery and installation of 1 pc light pole including electrical connection. Delivery and installation of 1 pc buffer stop track end. Assembly services for 1 pc switch control system, switch heaters. Conversion of 1 pc existing light strip in overpass passage 2 to stop lighting and connection to HAVAG's electrical distribution. Construction of 1 pc earthing mesh for traction power earthing. Electrical modification of control cabinet KV7 and new construction of a switch control cabinet next to KV7. Implementation of 3 pcs traffic safety measures during construction period.

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