- space heating/cooling systems;
- water-sanitary systems;
- systems powered by renewable energy sources;
- controlled mechanical ventilation systems;
- fire-fighting systems (hydrants – reels);
- water treatment systems in accordance with Presidential Decree 59-09, combustion product ducts of heat generators (chimneys – branched collective flues);
- thermal power plants and gas adduction networks for buildings, including graphic representations;
- flammable and combustible gas distribution systems;
- heating and air conditioning systems, Heating and Refrigeration Plants;
- sanitary water and Water Treatment systems, Water Plants;
- aeraulic systems, Air Treatment and Air Extraction Plants;
- compressed air systems;
- black, grey and condensate water drainage systems;
- rainwater drainage systems;
- fire-fighting systems – hydrant network and pressurisation units.