Located in Opole, southern Poland, this is the largest industrial project in post-war Polish history (approx. €2.7 billion). The HVAC installation package, including heating, ventilation, and I&C, is especially complex as it requires two separate parameters in the boiler house: temperature under the roof and under pressure on the ground level. All works are performed in accordance with stringent ISO:9001 requirements as well as ISO:18001 HSE regulations.