Trenchless renovation by burstlining of sanitary sewer DN500 at Dojlidy Fabryczne Street in Białystok

This tender is for the trenchless renovation of a sanitary sewer pipeline in Białystok, Poland, using the burstlining method. The scope includes approximately 235 meters of DN500 and 34 meters of DN250 pipe. The procedure is an open tender governed by EU Directive 2014/25/EU with a single lot. Key requirements include proven experience in burstlining works of at least 100 meters and a qualified sanitary works manager. The award is based solely on price (95% weight). The submission deadline is very short (10 days from publication), and no estimated contract value is disclosed. The bid bond is set at 21,250 PLN.