About asbestos floating quantity findings of Tsuzuki Ward   synthesis Government building

For facilities that were identified as "facility in enclosed state" or "facilities that do not require immediate measures" in the fact-finding survey, proper maintenance will be carried out, such as measuring the amount of floating amount every year, and facility renovation We will implement measures accordingly.
About facility having jurisdiction in this section, we report floating quantity measurement result according to the following table.

※A "facility in an enclosed state" means that the place of use is sealed behind the ceiling and the spray material is relatively low in harmful chrysotile (content is approximately 5% or less, 2% amosite). In principle, the facility will carry out appropriate maintenance, such as measuring the amount of floating amount every year in principle, and implement measures at the time of facility renovation.
※１） According to the WHO (World Health Organization) health report, the amount of asbestos floating in the general environment in urban areas around the world is 1 to 10 bottles / liter (1 to 10 fibers per liter (1 to 10 fibers per liter of air). About 10 bottles), ", and it is stated that no effect on health can be found.
※２） This is a numerical value set by the measuring body in the measurement, and there are differences between each institution.