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Czajka Sewage Plant, Poland

Project data

Location: Warsaw, Poland

Poland's largest sewage treatment plant of 600,000 m² with a purification capacity of 450,000 m³/day.


  • short construction period of 2 years for 120 complex individual structures with differing tank designs and heights.
  • highest safety requirements


Warbud S.A., Warsaw

Customer's benefit

  • reduced labour costs thanks to accelerated construction process
  • compliance with high safety requirements
Konrad Szopa, Site Manager South Section, Statement
Konrad Szopa
Site Manager South Section

With such a large-scale project, having a competent formwork partner is extremely important.  The co-operation with PERI ensured adherence to the strictest safety requirements and, at the same time, reduced the labour costs.

PERI solution

  • Complete TRIO, VARIO GT 24 and RUNDFLEX wall formwork systems with all necessary working platforms, access ladders and guardrails
  • PERI UP reinforcement scaffold units guarantee safe working
  • PERI UP stair towers for convenient access