GB/T 8190.3-2003
Reciprocating internal combustion engines--Exhaust emission measurement--Part 3: Definitions and methods of measurement of exhaust gas smoke under steady-state conditions (English Version)
- Standard No.
- GB/T 8190.3-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 8190.3-2003
- Scope
- This part of GB/T 8190 specifies the measurement methods for two kinds of smoke exhaust characteristics of reciprocating internal combustion engines (RIC) under steady-state conditions. One method is to evaluate the extinction degree of exhaust smoke by measuring the brightness of the light beam, and the other method is to evaluate the soot content by measuring the blackness of filter paper. Separate requirements may also be specified for specific purpose engines, if necessary. This part of GB/T 8190 does not involve the measurement of transient conditions. 'Using a smoke meter under transient conditions, due to the different types of instruments, the results obtained cannot be compared unless the sampling conditions are the same and the characteristics of the instruments are similar. This part of GB/T 8190 applies to land, railway traction and marine reciprocating internal combustion engines, including engines used to drive agricultural tractors and road vehicles. This section also applies to driving road construction and earth moving machinery, industrial trucks and other engines that do not yet have a suitable national standard for measuring exhaust smoke. NOTE: If water is sprayed into the exhaust system, measurements or samples should only be taken upstream of the water spray.
GB/T 8190.3-2003 history
- 2003 GB/T 8190.3-2003 Reciprocating internal combustion engines--Exhaust emission measurement--Part 3: Definitions and methods of measurement of exhaust gas smoke under steady-state conditions
GB/T 8190.3-2003 -All Parts
GB/T 8190.1-2023 Emission measurement of reciprocating internal combustion engines - Part 1: Test bench measurement systems for gaseous and particulate emissions
GB/T 8190.10-2010 Reciprocating internal combustion engines.Exhaust emission measurement.Part 10:Test cycles and test procedures for field measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
GB/T 8190.11-2009 Reciprocating internal combustion engines-Exhaust emission measurement-Part11:Test-bed measurement of gaseous and particulate exhaust emissions from engines used in nonroad mobile machinery under transient test conditions
GB/T 8190.2-2011 Reciprocating internal combustion engines.Exhaust emission measurement.Part 2: Measurement of gaseous and particulate exhaust emissions at site
GB/T 8190.3-2003 Reciprocating internal combustion engines--Exhaust emission measurement--Part 3: Definitions and methods of measurement of exhaust gas smoke under steady-state conditions
GB/T 8190.4-2023 Measurement of emissions from reciprocating internal combustion engines - Part 4: Steady-state and transient test cycles for engines of different uses
GB/T 8190.5-2019 Reciprocating internal combustion engines—Exhaust emission measurement—Part 5：Test fuels
GB/T 8190.6-2022 Reciprocating internal combustion engines—Exhaust emission measurement—Part 6: Report of measuring results and test
GB/T 8190.7-2018 Reciprocating internal combustion engines—Exhaust emission measurement—Part 7：Engine family determination
GB/T 8190.8-2018 Reciprocating internal combustion engines—Exhaust emission measurement—Part 8：Engine group determination
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