Standards

NB/T 11924-2025 Guidelines for finite element numerical analysis of hydropower engineering metallic structures

本文件适用于水电工程的钢闸门、启闭机、清污机及升船机等金属结构的有限元数值分析，其他金属结构可参照使用。

Publish Date: 2025-12-18

NB/T 11923-2025 Intelligent Design Guidelines for Hydropower Plant

本导则适用于水力发电厂智能化的设计。

Publish Date: 2025-12-18

NB/T 11922-2025 Fish protection equipment for hydropower projects: Basic technical requirements

本文件适用于水电工程鱼类保护设备的研制、设计、生产、使用。

Publish Date: 2025-12-18

NB/T 11921-2025

本导则适用于水电工程退役环境影响评价。

Publish Date: 2025-12-18

NB/T 11920-2025 Assessment Technical Specification for Effectiveness of Water-Electric Engineering Layered Water Extraction Measures

本规程适用于水电工程分层取水措施效果评估。

Publish Date: 2025-12-18

NB/T 11919-2025 Design specifications for concrete seepage wall in hydropower engineering

本规范适用于新建、改建和扩建的水电工程混凝土防渗墙设计。

Publish Date: 2025-12-18

NB/T 11918-2025 Pumping Hydro Storage Power Station Operating Design Guidelines

本导则适用于抽水蓄能电站调度运行设计。

Publish Date: 2025-12-18

NB/SH/T 0945-2017及修改单 Synthesized organic esters electrical insulating liquid

Publish Date: 2025-12-18

NB/SH/T 0230-2019及修改单

Publish Date: 2025-12-18

NB/SH/T 6096-2025 B24 Heavy Marine Fuel Oil

Publish Date: 2025-12-18

NB/SH/T 6095-2025 Special asphalt for automotive damping board

Publish Date: 2025-12-18

NB/SH/T 6094-2025 Organic Acid Silicone Adhesive Promoter

Publish Date: 2025-12-18