Home / Standards / GB/T 19380-2016 GB/T 19380-2016 Active Definition and demarcation of water-borne iodine-excess areas and iodine-excess endemial areas 水源性高碘地区和高碘病区的划定 Standard Type GBT ICS 11.020 CCS C61 Status 现行 Issue Date 2016-12-30 Implementation 2017-07-01 Responsible Dept 国家疾控局 Drafting Unit N/A