This standard stipulates the determination of endemic fluorosis endemic areas in my country and the division of endemic fluorosis areas. This standard is applicable to the determination of endemic fluorosis disease areas of drinking water type and coal burning pollution type and the division of disease area in units of natural villages (tun).
GB 17018-1997 history
2011GB 17018-2011 Division of endemic fluorosis areas
1997GB 17018-1997 Divide standard of endemic fluorosis areas