Browse Standards
2309+ standards in database
2309 result(s) found
风力发电机组 高强螺纹连接副安装技术要求
Wind turbine generator systems—Assembly requirements for high-strength-bolted joint
航空派生型燃气轮机机组箱装体通用技术要求
General requirement of aero-derivative gas turbine assembly enclosure
光伏发电站并网运行控制规范
Specification of operation and control for photovoltaic power station
质子交换膜燃料电池 第1部分：术语
Proton exchange membrane fuel cell—Part 1: Terminology
风管送风式空调（热泵）机组
Ducted air-conditioning (heat pump) units
往复式内燃机 声压法声功率级的测定 第4部分：使用标准声源简易法
Reciprocating internal combustion engines—Measurement of sound power levels using sound pressure—Part 4:Survey method using a reference sound source
绝缘油中溶解气体组分含量的气相色谱测定法
Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
变压器油维护管理导则
Guide for maintenance and supervision of transformer oil
电厂用矿物涡轮机油维护管理导则
Guide for maintenance and supervision of in-service mineral turbine oil used for power plants
核电厂安全级电气设备鉴定
Qualification of safety class electrical equipment for nuclear power plants
制冷系统节能运行规程 第1部分：氨制冷系统
Specification for energy-efficient operation of refrigerating system—Part 1：Ammonia refrigerating system
水套加热炉通用技术要求
General technical requirement for water jacket furnace
热能装置用平面密封垫片
Plane sealing gaskets for heat energy device
独立太阳能光伏电源系统技术要求
Technical requirements for independent energy of solar photovoltaic system
地面光伏系统用直流连接器
DC connector for terrestrial photovoltaic systems
独立光伏系统验收规范
Acceptance specification of stand-alone photovoltaic (PV) system
往复式内燃机 排放测量 第9部分：压燃式发动机瞬态工况排气烟度的试验台测量用试验循环和测试规程
Reciprocating internal combustion engines—Exhaust emission measurement—Part 9: Test cycles and test procedures for test-bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
往复式内燃机 排放术语和定义
Reciprocating internal combustion engines—Emissions terminology and nomenclature
直接甲醇燃料电池系统 第2部分：性能试验方法
Direct methanol fuel cell system—Part 2：Performance test method
质子交换膜燃料电池发电系统低温特性测试方法
Test methods for proton exchange membrane fuel cell power system at subzero environment