GB/T 8190.3-2025
ActiveReciprocating internal combustion engines—Exhaust emission measurement—Part 3:Test procedures for measurement of exhaust gas smoke emissions from compression ignition engines using a filter type smoke meter
往复式内燃机 排放测量 第3部分：使用滤纸式烟度计测量压燃式发动机排气烟度的测试规程
Application Summary AI generated
This standard specifies the test procedures for measuring exhaust smoke emissions from compression ignition (diesel) engines using a filter-type smoke meter. It is applied in the development, type approval, and compliance testing of reciprocating internal combustion engines used in vehicles, machinery, and stationary power generation. The standard ensures consistent and accurate smoke opacity measurements for regulatory and environmental performance evaluation.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.