| 10 bedroom 10th is World Health Day. Changsha Municipal Center for Disease Control released reminder, said: indoor air quality decline causedbeijing apartments by factors such as indoor air pollution, man-made, outdoor gas intrusion, house dust mites and the air is humid and so on. Which lead to poor indoor decoration anthropogenic air pollution on human health, the most serious hazards. Experts remind that the fall of the year for home improvement season, people decorate the house, the blind pursuit of beautiful fashion can not ensure that the most important indoor air quality standards. children's room exceeded the worst air quality Changsha CDC in recent years, the city's residents for indoor air quality testing results showed that: At present, Changsha subjects house indoor air of harmful substances exceeded the rate decreased year by year, but the test results also showed that children's room the air of harmful substances the highest content. Changsha CDC Deputy Chief of indoor environment testing, said Chen Jianyong, in the bedroom detection of harmful substances in the environment, formaldehyde is most common, followed by xylene, toluene and benzene. Exceeded houses to children's room is the most common, followed by the study, master bedroom, living room and dining exceeded the lowest rate. This children's room decoration density, less ventilation, air conditioning, use of high frequency information. housing renovation should avoid three errors Chen Jianyong, said: public housing renovation to avoid the three most common errors that all use environmentally friendly materials, air quality standarent house in beijingrds for certain importance decoration pollution, but they ignore the pollution caused by decoration and furniture did not feel as long as the smell, it that the indoor environmerent apartment in beijingnt is not polluted. decoration materials used improperly or too much can cause indoor air quality decline. Even plywood used in interior decoration meet environmental standard, but if a lot of use, it may also cause indoor high density sheet total concentration of harmful substances exceeded. Chen Jianyong, in addition to decoration, many people choose furniture and decorations environmental awareness is not enough. In fact, doors, wallpaper and carpets, and even furniture plate interface, if the purchase exudes pungent odor, are likely to cause indoor pollution. In addition, indoor pollution has long-term, low toxicity, injury lag three characteristics, in addition to higher concentrations of formaldehyde with a pungent odor, the low concentrations of benzene, benzene and volatile organic compounds are not easy be noticed, people also need to be vigilant. decoration should not be too complicated public to effectively improve indoor air quality, first reason to buy decorative materials, a larger amount, the main material must meet environmental standards, to prevent the purchase of substandard sheet, paint, paint. Chen Jianyong warned that the public should not be too complicated decoration, children's room in particular to keep it simple style. People move to the former, the best professional home environment testing organization for testing to confirm the quality of air after passing guests. |