GB/T 3821-1983
Replaced
GB/T 6809.12-2021
Active
National standards
GB/T 6809.12-2021 Reciprocating internal combustion engines—Vocabulary of components and systems—Part 12:Exhaust emission control systems
GB/T 6809.12-2021 Reciprocating internal combustion engines—Vocabulary of components and systems—Part 12:Exhaust emission control systems
Basic Information
Standard Code:
GB/T 6809.12-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The piston internal combustion engine and other power equipment
ICS Name:
Internal combustion engine
Publish Date:
2021-04-30
Implement Date:
2021-11-01
Pages:
14 pages
Scope
This part of GB/T 6809 defines the terminology of the emission control system for reciprocating internal combustion engines.
ISO 2710-1 provides the classification of reciprocating internal combustion engines and defines the basic terminology of such internal combustion engines and their operating characteristics.
This part is classified according to the following terms:
a) Exhaust emission pollutants;
b) Emission control systems and devices;
c) Emission control system parameters.
Development Information
Referenced Standards
GB/T 8190.1-2010 Reciprocating internal combustion engines—Exhaust emission measurement—Part 1:Test-bed measurement of gaseous and particulate exhaust emissions
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
Adopt standards
ISO 7967-12:2014
Related Standards
GB/T 1147-1987
Replaced
GB/T 1147-1987 Reciprocating internal combustion engines—General technical specifications
GB/T 725-1991
Replaced
GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations
GB/T 1149.3-1992
Replaced
GB/T 1149.3-1992 Internal combustion engines—Piston rings-Scraper rings
GB/T 1149.5-1992
Replaced
GB/T 1149.5-1992 Internal combustion engines—Piston rings-Oil control rings
GB/T 1151-1993
Replaced