• Erection of Industrial Chimney (h=170m) to the Siekierki Heat and Power Plant

• Erection of Industrial Chimney (h=150m) to the Polaniec Power Plant

• Repair of reinforced concrete shell of Cooling Tower at the site of EC Nowa

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• Erection of Silos to the Gorka Cement Plant

• Construction of one cell mechanical draft cooling  tower with a circulation water rate

• Erection of Industrial Chimney (h=120 m) to the Radlin Coking Plant