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 8190.9-2017
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
GB/T 8188-2017
Reciprocating internal combustion engines—Emissions terminology and nomenclature
GB/T 33983.2-2017
Direct methanol fuel cell system—Part 2：Performance test method
GB/T 33979-2017
Test methods for proton exchange membrane fuel cell power system at subzero environment
GB/T 33978-2017
Proton exchange membrane fuel cell modules for road vehicles
GB/T 33928-2017
Reciprocating internal combustion engines—Measurement method for exhaust silencers—Sound power level of exhaust noise and insertion loss using sound pressure and power loss ratio
GB/T 33873-2017
Testing method of energy efficiency for hot aging test oven
GB/T 33861-2017
Testing method of energy efficiency for temperature test chambers
GB/T 27748.4-2017
Stationary fuel cell power systems Part 4: Performance test methods for small fuel cell power systems
GB/T 23751.2-2017
Micro fuel cell power systems－Part 2: Performance test methods
GB/T 21361-2017
Motor vehicle air-conditioning unit
GB/T 20319-2017
Wind turbine generator systems—Specification for acceptance
GB/T 20108-2017
Low temperature unitary air conditioner
GB/T 17646-2017
Small wind turbines
GB/T 1149.15-2017
Internal combustion engines—Piston rings—Part 15: Coil-spring-loaded oil control rings of narrow width made of cast iron
GB/T 10180-2017
Thermal performance test code for industrial boilers
GB/T 33857-2017
General principles for energy conservation assessment—Combined heat and power generation project
GB/T 33841.1-2017
Specification for energy-efficient operation of refrigerating system—Part 1：Ammonia refrigerating system
GB/T 33840-2017
General technical requirement for water jacket furnace
GB/T 33836-2017
Plane sealing gaskets for heat energy device