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Disinfection standard cleaning of central air conditioning ventilation system in public
Release time:2014-01-24

 

According to statistics, the daily average of about 90% more time spent indoors, the relationship between indoor ai quality on human health is particularly important. Although, the concentration of indoor pollutants are often lower, but the contact time is long, the cumulative exposure is very high, especially the old, young, sick, disabled people, weak body resistance is low, less chance of outdoor activities, indoor air quality and health of their close.

Data shows, every year has reached 2800000 the number of deaths caused by indoor environmental pollution in China each year, the death toll caused by indoor air pollution has reached 111000 people, the daily average of abo ut 304 deaths. Our country for decoration pollution caused by upper respiratory tract infection and 2100000 childre n die each year, the cause of death of children below 5 years old in about 1000000 related to the new decoration decoration, more than 90% of harmful gases seriously exceed the standard, the indoor air pollution has become a serious threat tohuman health killer.

As environmental protection science and technology aspects of the Professional Company, we have the equipment and products of excellent team, excellent technology, advanced, and thoughtful service process, provide high quality servicefor customers.

According to statistics, the daily average of about 90% more time spent indoors, the relationship between indoor ai quality on human health is particularly important. Although, the concentration of indoor pollutants are often lower, but the contact time is long, the cumulative exposure is very high, especially the old, young, sick, disabled people, weak body resistance is low, less chance of outdoor activities, indoor air quality and health of their close.

Data shows, every year has reached 2800000 the number of deaths caused by indoor environmental pollution in China each year, the death toll caused by indoor air pollution has reached 111000 people, the daily average of abo ut 304 deaths. Our country for decoration pollution.