GB/T 28590-2012
ActiveClassification and code for urban underground facilities
城市地下空间设施分类与代码
Application Summary AI generated
This standard provides a classification system and coding method for urban underground facilities, such as pipelines, tunnels, and utility tunnels. It is applied in urban planning, construction, and management to enable consistent identification and data exchange across geographic information systems (GIS) and municipal engineering projects. The standard supports efficient inventory, maintenance, and emergency response for underground infrastructure in Chinese cities.
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