JB/T 12085-2014
Catalytic converters of general utility small gasoline engines.Technical requirements and testing methods (English Version)

Standard No.

JB/T 12085-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Machinery

Latest

JB/T 12085-2014

Scope

This standard specifies the technical requirements, test methods and marking, packaging, transportation and storage of exhaust catalytic converters for general-purpose small gasoline engines. This standard applies to exhaust catalytic converters for general-purpose small gasoline engines (hereinafter referred to as catalytic converters).

JB/T 12085-2014 Referenced Document

• GB/T 18377 Requirements and measurement methods of catalytic converters for petrol vehicles
• GB/T 8190.1 Emission measurement of reciprocating internal combustion engines - Part 1: Test bench measurement systems for gaseous and particulate emissions*， 2023-05-23 Update
• GB/T 8190.10 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 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 Reciprocating internal combustion engines.Exhaust emission measurement.Part 2: Measurement of gaseous and particulate exhaust emissions at site
• GB/T 8190.3 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 Measurement of emissions from reciprocating internal combustion engines - Part 4: Steady-state and transient test cycles for engines of different uses*， 2023-05-23 Update
• GB/T 8190.5 Reciprocating internal combustion engines—Exhaust emission measurement—Part 5：Test fuels*， 2019-10-18 Update
• GB/T 8190.6 Reciprocating internal combustion engines—Exhaust emission measurement—Part 6: Report of measuring results and test*， 2022-10-14 Update
• GB/T 8190.7 Reciprocating internal combustion engines—Exhaust emission measurement—Part 7：Engine family determination*， 2018-02-06 Update
• GB/T 8190.8 Reciprocating internal combustion engines—Exhaust emission measurement—Part 8：Engine group determination*， 2018-12-28 Update
• GB/T 8190.9 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*， 2017-07-12 Update

JB/T 12085-2014 history

• 2014 JB/T 12085-2014 Catalytic converters of general utility small gasoline engines.Technical requirements and testing methods