城市地下空间数据要求
Requirements for data of urban underground space

2023-09-07

城市地下空间设施分类与代码
Classification and code for urban underground facilities

2012-06-29

城市地下空间测绘规范
Specification for surveying and mapping of urban underground space

2017-12-29

城市地下道路工程设计规范(附条文说明)
Code for design of urban underground road engineering

2015-03-13

城市地下空间利用基本术语标准(附条文说明)
Standard for basic terminology of urban underground space utilization

2014-07-31

城市地下空间三维建模技术规范
Technical specification for three-dimensional modeling of urban underground space

2022-04-15

Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-8: Classification of environmental conditions; Stationary use at underground locations
环境工程；电信设备的环境条件和环境试验；第1-8部分:环境条件分类；在地下位置固定使用

2003-04-01

Equipment Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 1-8: Classification of environmental conditions; Stationary use at underground locations (Endorsement of the English version EN 300019-1-8 V2.1.4 (2003-04) as German standard)
设备工程（EE）.电信设备的环境条件和环境试验.第1-8部分:环境条件分类；地下场所的固定使用（认可英语版EN 300019-1-8 V2.1.4（2003-04）为德国标准）

2004-03-01