NB/T 10791-2021 Hydropower engineering metal structure equipment renewal and reconstruction guidelines

Standard Number: NB/T 10791-2021(NB/T10791-2021)
Chinese:水电工程金属结构设备更新改造导则
English:Hydropower engineering metal structure equipment renewal and reconstruction guidelines

Effective Date:2022-05-16
Standard Applicability:This guideline applies to the constructed hydropower engineering gates and barriers, starting and closing machines, pressure steel pipe, barrage rows and other metal structure equipment renewal and reconstruction.

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