Author: Ekspert od Powietrza

Air quality standards

SO2 – sulfur dioxide A colorless gas with a sharp, pungent odor, severely irritating to the respiratory tract Standard:WHO: 350 μg/m3 (1 Hour)Poland: 350 μg/m3 […]

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Air condition in Poland

Poland ranks is the third in world air pollution. This is the result of coal-based energy, defective combustion technologies and the lack of effective purification […]

2 years temu