Marciszów

Task name: Modernisation of the railway line no. 274 Wrocław – Zgorzelec at the section Wrocław – Jelenia Góra / track 1, the route Marciszów – Janowice Wielkie. Renovation of bridges in Marciszów.

Investor: PKP Polskie Linie Kolejowe S.A., Centrum Realizacji Inwestycji

Contracting Party: Zakład Mostowy Władysław Nowak

Sub-Contractor: Nowak-Mosty Sp. z o.o.

Scope regarding bridge industry:

1. Bridge renovation at km 107.120, steel truss, span length 32.25 m, structure length 64.50 m, operating length 129.00 m.
2. Bridge renovation at km 110.991, steel truss, span length 37.20 m, structure length 72.40 m, operating length 144.80 m.

Essential works:

– replacement of bridge sleepers, type III, length 2.70 m – 98 pcs.

– replacement of bridge sleepers, type II, length 2.70 m – 126 pcs.

– anti-corrosion protection for the structure – 2,900.00 m²

– addition of anti-derailment plates – 129 linear metres

– addition of front part of the guide rail – 6 linear metres

– anti-corrosion protection for main bearings – 24 pcs.

– maintenance of bearings – 256 pcs.

– play take-up in bearings – 40 pcs.

– tightening of mounting bolts – 210pcs.

– anti-corrosion protection for centring stools – 196 pcs.

Delivery time: start date: 19/10/2015; end date: 26/08/2016