GB/T 28590-2012

Active

Classification and code for urban underground facilities

城市地下空间设施分类与代码

Standard Type
GBT
ICS
07.040
CCS
A75
Status
现行
Issue Date
2012-06-29
Implementation
2012-10-01
Responsible Dept
自然资源部（测绘地理）
Drafting Unit
N/A