QC/T 692-2011
Technical specification of gasoline/NG bi-fuel engine (English Version)

Standard No.

QC/T 692-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Automobile

Latest

QC/T 692-2011

Replace

QC/T 692-2002

Scope

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of automobile gasoline/natural gas dual-fuel engines. This standard is applicable to gasoline/natural gas dual-fuel engines for automobiles whose nominal working pressure of compressed natural gas storage bottles is not greater than 20MPa.

QC/T 692-2011 Referenced Document

• GB 11340 Limits and measurement methods for crankcase pollutants From heavy-duty vehicles equipped with P.I engines
• GB 14023 Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the protection of off-board receivers*， 2022-10-12 Update
• GB 14762 Limits and measurement method for exhaust pollutants from gasoline engines of heavy-duty vehicles (Ⅲ, Ⅳ)
• GB 14763 Limits and measurement methods for fuel evaporative Pollutants from heavy-duty vehicles equipped with P.I engines (Trap method)
• GB 1495 Limits and measurement methods for noise emitted by accelerating motor vethicles
• GB 17691 Limits and measurement methods for emissions from diesel fuelled heavy-duty vehicles（China VI）*， 2018-06-22 Update
• GB 17930 Gasoline for motor vehicles*， 2016-12-23 Update
• GB 18047 compressed natural gas as vehicle fuel*， 2017-09-07 Update
• GB 18285 Limits and measurement methods for emissions from gasoline vehicles under two-speed idle conditions and simple driving mode conditions*， 2018-09-27 Update
• GB 18352.3 Limits and measurement methods for emissions from light-duty vehicles (Ⅲ, Ⅳ)
• GB 19578 Fuel consumption limits for passenger cars*， 2021-02-20 Update
• GB 20890 Test procedures and requirements of durability of emission control systems for heavy-duty vehicles
• GB 20997 Limits of fuel consumption for light-duty commercial vehicles*， 2015-12-31 Update
• GB 7258 Amendment No. 2 to Technical Conditions for Motor Vehicle Operation Safety
• GB/T 11060.4 Natural gas—Determination of sulfur compound—Part 4: Determination of total sulfur content by oxidative microcoulometry method*， 2017-12-29 Update
• GB/T 1147.1 Small and medium power internal combustion engines—Part 1: General requirements*， 2017-02-28 Update
• GB/T 13610 Analysis of natural gas composition—Gas chromatography*， 2020-09-29 Update
• GB/T 17692 Measurement methods of net power for automotive engines
• GB/T 17895 Natural gas vehicle and liquefied petroleum gas vehicle--Vocabulary
• GB/T 18297 Performance test code for road vehicle engines
• GB/T 1859 Reciprocating internal combustion engines-Measurement of emitted airborne noise-Engineering method and survey method
• GB/T 19055 Reliability test methods for motor vehicle engines
• GB/T 19233 Measurement methods of fuel consumption for light-duty vehicles*， 2020-06-02 Update
• HJ 437-2008 Technical specification for on - board diagnostic (OBD) system of compression ignition and gas fuelled positive ignition engines of vehicles
• HJ 438-2008 Durability of emission control systems of compression ignition and gas fuelled positive ignition engines of vehicles

QC/T 692-2011 history

• 2011 QC/T 692-2011 Technical specification of gasoline/NG bi-fuel engine
• 2002 QC/T 692-2002 Specifications for gasoline/natural gas dual-fuel engines