About Tongdy Green Building Projects Air Quality Monitors Topics
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What is Indoor Air Pollution?
Indoor air pollution is the contamination of the indoor air caused by pollutants and sources like Carbon Monoxide, Particulate Matter, Volatile Organic Compounds, Radon, Mould and Ozone. While outdoor air pollution has captured the attention of millions, the worst air quality that ...Read more -
Advise the public and professionals
Improving indoor air quality is not the responsibility of individuals, one industry, one profession or one government department. We must work together to make safe air for children a reality. Below is an extract of the recommendations made by the Indoor Air Quality Working Party from pag...Read more -
Poor indoor air quality at home is linked to health effects in people of all ages. Associated child related health effects include breathing problems, chest infections, low birth weight, pre-term birth, wheeze, allergies, eczema, skin problems, hyperactivity, inattention, difficulty slee...Read more -
Improve the indoor air in your home
Poor indoor air quality at home is linked to health effects in people of all ages. Associated child related health effects include breathing problems, chest infections, low birth weight, pre-term birth, wheeze, allergies, eczema, skin problems, hyperactivity, inattention, difficulty sleep...Read more -
We must work together to make safe air for children
Improving indoor air quality is not the responsibility of individuals, one industry, one profession or one government department. We must work together to make safe air for children a reality. Below is an extract of the recommendations made by the Indoor Air Quality Working Party from pag...Read more -
Benefits of Mitigation of IAQ Problems
Health Effects Symptoms related to poor IAQ are varied depending on the type of contaminant. They can easily be mistaken for symptoms of other illnesses such as allergies, stress, colds, and influenza. The usual clue is that people feel ill while inside the building, and the symptoms go away sho...Read more -
Warmly celebrate the 25th anniversary of the return of Hong Kong
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Warmly celebrate the 25th anniversary of the return of Hong Kong
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Warmly celebrate the 25th anniversary of the return of Hong Kong
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Warmly celebrate the 25th anniversary of the return of Hong Kong
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Warmly celebrate the 25th anniversary of the return of Hong Kong
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Sources of Indoor Air Pollutants
The relative importance of any single source depends on how much of a given pollutant it emits, how hazardous those emissions are, occupant proximity to the emission source, and the ability of the ventilation system (i.e., general or local) to remove the contaminant. In some cases, factor...Read more