Germany - Construction

Description

Design of the public space Speicherstrasse harbour 2. BAStreet and landscaping.
Warehouse Road East:- Remove pavement of different thickness 3 600 m2,- Remove and dispose of unbound superstructure 610 m3,- Remove and store unbound superstructure 430 m3,- Loosen, load and remove soil 2 600 m3,- Supply and lay fleece 2 000 m2,- Excavate trench up to 3.00 m 180 m3,- Supply and lay Stzg pipe DN 200 180 m,- Drainage pipe 300 m,- Produce frost protection layer of HKS 0/45 2 750 to,- produce ballast base layer from HKS 0/45 2 600 to,- lay natural stone large pavers in Fb 3 500 m2,- transport natural stone large pavers 3 500 m2,- prepare natural stone large pavers surface, flame surface 3 500 m2,- deliver and move natural curbstone 125 m,- produce trough from natural stone pavers, 5-row 260 m,- prepare natural stone pavers by crown cutting and flaming 120 m2.Warehouse Road West:- Take up pavement of different thickness 950 m2,- Mill asphalt up to 4 cm 360 m2,- Take up large pavement 160 m2,- Take up and dispose of unbound superstructure 280 m3,- Take up and dispose of kerbstones 230 m,- Excavated soil 550 m3,- Ground reinstatement 430 m3,- Supply and lay fleece 900 m2,- frost protection layer of HKS 0/45 710 to,- asphalt reinforcement 410 m2,- asphalt base layer 412,5 k/m2 640 m2,- asphalt concrete 87,5 kg/m2 770 m2,- mastic asphalt 87,5 kg/m2 230 m2,- concrete block paving 130 m2,- high kerbstones 210 m,- round kerbstones 135 m,- kerb gutter 1rh and 2rh 300 m.Civil engineering works for street lighting:- Construction of approx. 420 m trench for laying empty pipe,- Supply of approx. 420 m empty pipe, DN 126 x 3 x 120,- Laying of approx. 420 m empty pipe,- Sealing of approx. 28 closing caps / lids DN 126,- Pulling in of approx. 420 m of lighting cable,- Arrangement of a static calculation for sleeve foundation /HEA 320 girder,- Construction of 13 sleeve foundations according to static calculation,- Supply and erection of 13 light masts HEA 320 girder, according to factory planning steel construction,- Construction of 13 light masts HEA 320 girder, according to factory planning steel construction,- Construction of 13 light masts HEA 320 girder, according to factory planning steel construction steel construction,- construction of 3 sleeve tube foundations (s. detailed drawing) Delivery and erection of 2 tubular steel masts with 3.7 m lph, disassembly and assembly of a tubular steel mast with 5.0 lph, delivery and installation of fastening flanges, disassembly of 4 wooden masts with cantilevers including overhead line, construction of 6 temporary structures for the duration of the construction period, painting of the 3 tubular steel masts, application of the antifly coating for 16 lighting masts, arranging the necessary network work with Dortmunder Netz AG. Part A: Open spaces- Approx. 4,920 m2 demolition of existing pavements of various types,- demolition of former fixtures such as truck scales,- approx. 1,900 m3 excavation of contaminated soils,- approx. 1,090 m2 construction of new mastic asphalt surfaces including superstructure,- approx. 1,670 m2 construction of new concrete pavement surfaces including superstructure,- approx. 1,510 m2 of new concrete slab surfaces including superstructure,- Approx. 6,000 m2 of new vegetation surfaces including superstructure.Part B: Civil engineering work for street lighting- Construction of approx. 835 m of trench for laying empty conduit,- Supply of approx. 835 m of empty conduit, DN 126 x 3 x 120,- Laying of approx. 835 m of empty conduit,- Supply of approx. 835 m lighting cable, NYY 5 x 16 mm2,- Pulling in approx. 835 m lighting cable into empty pipe DN 126,- Sealing of approx. 55 closing caps/cover DN 126,- Arrangement of a static calculation for sleeve foundations for HEA 230 girders,- Construction of 14 sleeve foundations,- Supply and erection of 14 light poles, HEA 230 girders,- Supply and installation of 13 fastening flanges,- Delivery and installation of special part fastening of 3 attachment lights,- Application of an antifly coating for 14 light poles,- Installation of temporary lighting for the duration of the construction work,- Arrangement of necessary network work at Dortmunder Netz GmbH.

Opportunity closing date

02 March 2021

Value of contract

to be confirmed