We carry out examinations and measurements in rooms of industrial and residential objects and buildings of public use in the scope of: 

air pollution 

• examination of harmful agents in air of industrial and residential objects and buildings of public use (for example, schools, kindergartens, offices, exhibition halls).

noise

• measurements of noise in residential buildings, industrial objects, buildings of public use (for example, schools, hotels) and others.

ventilation, air conditioning
_{^{for example, industrial objects, places of work with local exhaust ventilation, residential and public use buildings.}}

• ventilation effectiveness: gravity, mechanical (intake, exhaust) ventilation;
• effectiveness of air conditioning.

asbestos dust

• measurements of asbestos fiber concentration in room air,
  _{^{for example, resulting from presence of asbestos in installations, pipelines, chute pipes, cement boards.}}