共找到 151 条与 相关的标准,共 11 页
Technical Specifications for Stator Winding Transformation of Bulb Tubular Hydrogenerator
本文件规定了水电站公用辅助设备气系统运行操作、运行监视、巡视检查、维护及故障处理等。 本文件适用于水电站公用辅助设备气系统的运行。
Operating procedures for public auxiliary equipment of hydropower stations Part 2: gas system
Francis turbine maintenance and repair regulations
为保证轴流式水轮机埋件 安装质量, 规范施工工艺,指导现场施工,制定本导则。 本导则适用千大中型轴流式水轮机埋件安装施工。 轴流式水轮机组埋件安装除应符合本导则外,尚应符合国家现行有关标准的规定。
Installation process guide for embedded parts of axial flow turbine
本文件规定了水电站油系统的运行监视、运行操作、巡视检查、日常维护及故障处理等运行技术 要求。 本文件适用于大中型水电站公用辅助设备油系统的运行。
Operating procedures for public auxiliary equipment of hydropower stations Part 1: oil system
本文件规定了抽水蓄能电站库盆及附属设施检测的技术要求。 本文件适用于抽水蓄能电站库盆及附属设施的检查、检测。
Technical regulations for basin inspection of pumped storage power stations
本文件规定了水力发电厂水轮机设计选型、制造、安装、调试、启动验收、运行维护、检修和技改阶段技术监督的项目、内容及技术要求。 本文件适用于水力发电厂水轮机及其辅助设备。
Guidelines for technical supervision of turbines in hydroelectric power plants
本文件规定了水轮机主阀监视、操作、巡检、维护、异常及故障处理、检修间隔与停用时间、工艺与质量要求、检修试验等技术要求。 本文件适用于公称直径500 mm~5000 mm的水轮机进水球形阀及公称直径1000 mm~10 000 mm的水轮机进水蝴蝶阀,及其配套使用的液压装置与附属设备。
Turbine main valve operation and maintenance procedures
In-situ Welding Repair Guidelines for Hydro Turbines
本文件规定了单机容量5 MW 及以上、转轮直径1.0 m及以上的冲击式水轮发电机组的启动试运行试验程序和要求。 本文件适用于水电站冲击式水轮发电机组及相关设备的启动试运行试验和交接验收。
Start-up test procedures for impact turbine generator sets
Technical Guidelines for Condition Maintenance Evaluation of Bulb Tubular Hydrogenerators
66kV and below voltage level cross-linked polyethylene insulated submarine cable line handover test specification
Provincial important wetland and general wetland monitoring and evaluation technical regulations
Guidelines for the prevention of slope instability at the entrance and exit of tunnels on the middle line of South-to-North Water Diversion Project
本文件规定了城市防洪规划的总体要求、城市概况、形势分析、规划总体布局、城市防护区划分与治理标准、水文水利计算、工程措施规划、非工程措施规划、投资估算与实施、综合评价、保障措施等内容编制的要求。本文件适用于设区市、县(市、区)级城市防洪规划的编制,城镇、开发区和园区等防洪规划的编制可参照执行。
Regulations for Compilation of Urban Flood Control Planning
本文件规定了水力发电厂轴流转桨式水轮发电机组振动评定的测晕方法和评定准则。 本文件适用于单机容量50 MW及以上水力发电厂轴流转桨式水轮发电机组正常(稳态)运行工况的振动评定。
Guidelines for vibration assessment of axial flow propeller units in hydroelectric power plants
Guidelines for the preparation of construction organization design of water conservancy and hydropower projects
Regulations for acceptance and evaluation of construction quality of unit works of water and soil conservation ecological construction engineering
Technical Guidelines for Ecological Restoration of Seasonal Rivers
Management specification for informatization construction of large and medium-sized irrigation areas
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