组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
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GB/T 16702.2-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 2：Class 1 components
GB/T 45313-2025
Technical requirements for molten salt thermal storage system of solar thermal electric plant
GB/T 14478-2025
Basic technical specification of inlet valves for large and medium-sized hydraulic turbines
GB/T 16702.4-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 4: Class 3 components
GB/T 16702.5-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 5：Small components
GB/T 16702.6-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 6: Reactor vessel internals
GB/T 16702.7-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 7：Supports
GB/T 31036-2025
Proton exchange membrane fuel cell backup power system—Safety
GB/T 45334-2025
Smart elderly-oriented technical specification for air conditioners
GB/T 16702.8-2025
Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants—Part 8：Low pressure or atmospheric storage tanks
GB 30720-2025
Minimum allowable values of energy efficiency and energy efficiency grades for gas cooking appliances
GB 30185-2025
Norm of energy consumption per unit production of aluminum（plastic）composite panel
GB 19762-2025
Minimum allowable values of energy efficiency and energy efficiency grades for centrifugal pumps
GB/T 29456-2025
Energy management systems—Guidance for the implementation, maintenance and improvement of a GB/T 23331 energy management system
GB/T 45234.302-2025
Solar thermal electric plants—Part 3-2: Systems and components—General requirements and test methods for large-size parabolic-trough collectors
GB/T 22068-2025
Electrically driven compressor assembly for automobile air conditioning
GB 45246-2025
Norm of energy consumption per unit production of main wood-based panel products
GB 20943-2025
Minimum allowable values of energy efficiency and energy efficiency grades for AC-DC and AC-AC power supplies
GB 45247-2025
Norm of energy consumption per unit production of gas-steam combined cycle power set
GB 17167-2025
General rules for energy measuring instrument equipping and managing of energy user