Home / Standards / GB/T 27647-2024 GB/T 27647-2024 Active Technical specification for wetland ecological risk assessment 湿地生态风险评估技术规范 Standard Type GBT ICS 65.020.01 CCS B60 Status 现行 Issue Date 2024-03-15 Implementation 2024-10-01 Responsible Dept 国家林草局 Drafting Unit N/A