Home / Standards / GB/T 39613-2020 GB/T 39613-2020 Active Specifications for quality inspection and acceptance of geographic conditions monitoring achievements 地理国情监测成果质量检查与验收 Standard Type GBT ICS 07.040 CCS A75 Status 现行 Issue Date 2020-12-14 Implementation 2020-12-14 Responsible Dept 自然资源部(测绘地理) Drafting Unit N/A