Standard Number: NB/T 10551-2021(NB/T10551-2021)
Chinese:煤矿沉陷区水底地形测量数据三维建模技术规范
English:Technical specification for three-dimensional modeling of underwater topographic survey data in coal mine subsidence areas
Effective Date:2021-04-01
Standard Applicability:This standard applies to the three-dimensional model construction of underwater topographic survey data of coal mine subsidence area.
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