GB/T 14627-1993
Replaced
NB/T 11920-2025
Active
Industry standards-Energy
NB/T 11920-2025 Assessment Technical Specification for Effectiveness of Water-Electric Engineering Layered Water Extraction Measures
NB/T 11920-2025 Assessment Technical Specification for Effectiveness of Water-Electric Engineering Layered Water Extraction Measures
Basic Information
Standard Code:
NB/T 11920-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Hydropower projects
ICS Name:
Hydraulic engineering
Publish Date:
2025-12-18
Implement Date:
2026-06-18
Publisher:
国家能源局
Technical Committee:
能源行业水电规划水库环保标准化技术委员会环境保护分技术委员会
Scope
本规程适用于水电工程分层取水措施效果评估。
Development Information
Drafting Units:
水电水利规划设计总院、中国电建集团贵阳勘测设计研究院有限公司、中国电建集团中南勘测设计研究院有限公司、中国电建集团华东勘测设计研究院有限公司、中国电建集团昆明勘测设计研究院有限公司、四川大学、中国水利水电科学研究院、华能澜沧江水电股份有限公司、雅砻江流域水电开发有限公司
Drafting Persons:
王鑫、陆波、赵再兴、薛联芳、夏豪、脱友才、黄膺翰、张迪、姜来、汪青辽、秦鑫、陈柏言、黄滨、刘丽、吴亚杰、陈豪、杨延东、吴艳飞、刘健华、刘佳英、刘礼锦、任胜男、黄国庆、彭胜男、林俊强、匡亮、汤优敏、谢汶龙、朱博然、 王浩宇、宋以兴
Related Standards
GB/T 15468-1995
Replaced
GB/T 15468-1995 Fundamental technical requirements for hydraulic turbines
GB/T 15469-1995
Replaced
GB/T 15469-1995 Cavitation pitting evaluation in reaction hydraulic turbines
GB/T 15613-1995
Replaced
GB/T 15613-1995 Code for model acceptance tests of hydraulic turbines
GB/T 16166-1996
Replaced
GB/T 16166-1996 Sacrificial anode cathodic protection for seawater cooling system in coastal power station
GB/T 10969-1996
Replaced