Warszawa, Makowska

Warszawa Mrozek

Warszawa - SPEC 129/RS/PN/D/09

Warszawa - SPEC

Zgierz - WWTP

Wroclaw - WWTP

Wloclawek - modernization of Anwil WWTP

Wieliszew - WTP

Turek, Uniejowska - stormwater treatment plant for catchment no. 4

Torun - pre-WWTP - contract K-8/W

Swiebodzice, Ciernie WWTP

Szczecinek - WWTP

Sosnowiec - WWTP Radocha II

Ostroleka - WWTP

Olsztyn - kontrakt 03A (pre-WWTP)

Kielce Sitkowka - WWTP

Cielcza - WWTP

Bydgoszcz - Fordon WWTP

Zyrardow Spojnosc - part IV

Wroclaw, Nowy Port

Wroclaw - Stary Port pump station (fittings)

Lomianki, Auchan - crossing under embankment

Zukowo, Hala Przyjazn

Zary, Ogrodowa and Podwale Street - stormwater and sanitary sewer

Zascianki, gm. Suprasl, Rybacka Street

Wroclaw, Wyscigowa

Wroclaw Zlotniki

Wroclaw - Stary Port pump station

Wloclawek - tereftal acid plant - stormwater sewer (fittings)

Warszawa, Welniana