Home / Standards / GB 18055-2012 GB 18055-2012 Active Hygienic specification for township-village planning 村镇规划卫生规范 Standard Type GB ICS 13.020 CCS C51 Status 现行 Issue Date 2012-11-20 Implementation 2013-05-01 Responsible Dept 国家疾控局 Drafting Unit N/A