Browse Standards
2309+ standards in database
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往复式内燃机 排放测量 第5部分：试验燃料
Reciprocating internal combustion engines - Exhaust emission measurement - Part 5: Test fuels
节能自愿协议技术通则
General technical rules for voluntary agreement of energy conservation
电力系统的时间同步系统检测规范
Testing specifications of time synchronism systems for power system
家用太阳能热水系统技术条件
Specification of domestic solar water heating systems
电加热锅炉系统经济运行
Economical operation for electric boiler system
生活锅炉热效率及热工试验方法
Thermal efficiency and test methods of boilers for daily life
节水型产品通用技术条件
Technical conditions for water saving products and general regulation for management
风电场接入电力系统技术规定
Technical rule for connecting wind farm to power system
氧气转炉余热锅炉技术条件
Specification for oxygen converter heat recovery boiler
烟道式余热锅炉通用技术条件
General specification for gas pass heat recovery boiler
热泵式热回收型溶液调湿新风机组
Heat pump driven liquid desiccant outdoor air processor with heat recovery
汽车空调用小排量涡旋压缩机
Small capacity scroll compressor for automotive air condition
制冷用容积式单级制冷压缩机并联机组
Single-stage positive displacement refrigerant compressors parallel unit for commercial refrigeration application
核反应堆安全逻辑装置特性和检验方法
Safety logic assemblies of nuclear reactor characteristics and test methods
容积式空气压缩机系统经济运行
Economical operation for displacement air compressor system
铀、钚和重铬酸钾标准溶液浓度的确认
Validation of the strength of uranium reference solution, plutonium reference solution and potassium dichromate reference solution
热交换器及传热元件性能测试方法 第8部分：热交换器工业标定
Test method for the performance of heat exchangers and heat exchange element - Part 8: Determination of industrial locale for heat exchangers
热交换器及传热元件性能测试方法 第6部分：空冷器用翅片管
Test method for the performance of heat exchangers and heat exchange element - Part 6: Fing tube for air-cooled heat exchangers
热交换器及传热元件性能测试方法 第5部分：管壳式热交换器用换热管
Test method for the performance of heat exchangers and heat exchange element - Part 5: Heat transfer tube for tubular heat exchangers
热交换器及传热元件性能测试方法 第3部分：板式热交换器
Test method for the performance of heat exchangers and heat exchange element - Part 3: Plate heat exchanger