Car park ventilation in Brisbane multi-level and basement facilities requires mechanical exhaust systems to manage carbon monoxide and other exhaust gases below AS 1668.2 threshold levels. QPT designs and installs car park exhaust systems including jet fan systems, duct and fan systems, CO detector arrays, and control systems with BMS integration.

Standby generators in commercial buildings require engineered exhaust systems that manage high-temperature exhaust gases, acoustic attenuation, and safe discharge to atmosphere. For engine exhaust system design in Brisbane commercial facilities, QPT designs and installs generator exhaust systems including flexible connections, silencers, rain caps, and structural support.

General mechanical ventilation for commercial and industrial buildings including supply air fan systems, exhaust fan systems, transfer grilles, and relief air provisions, designed and installed to comply with AS 1668.2 minimum ventilation rates.

Where required by the National Construction Code Section E and AS1668.1, QPT installs smoke exhaust fan systems and stairwell pressurisation systems integrated with the building’s fire alarm and smoke control sequence.

Process ventilation, welding fume extraction, chemical vapour exhaust, and dust collection systems for industrial environments. QPT designs industrial ventilation systems based on contaminant concentration, required dilution rates, and workplace health exposure standards.