GB/T 18437.1-2009 (English Version) PDF

Standard No.: GB/T 18437.1-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Withdraw 2017-12
Latest: GB/T 18437.1-2009
Replace: GB/T 18437.1-2001

Scope: This part of GB/T 18437 specifies the technical conditions before conversion of in-use vehicles to gasoline/compressed natural gas dual-fuel vehicles and diesel-compressed natural gas dual-fuel vehicles, technical requirements for conversion, inspection and testing methods, and vehicle technology after conversion. requirements, marking and other requirements. This part applies to the modification of gasoline/compressed natural gas dual-fuel vehicles and diesel-compressed natural gas dual-fuel vehicles with a rated working pressure of natural gas not greater than 20 MPa.

GB/T 18437.1-2009 Referenced Document

GB 15382 General specifications of gas cylinder valves*， 2009-06-25 Update
GB 15383 Connection types and dimensions for gas cylinder valve outlets*， 2011-12-30 Update
GB 17258-1998 Steel cylinders for the on-board of compressed natural gas as a fuel for vehicles
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 3847 Limits and measurement methods for emissions from diesel vehicles under free acceleration and lugdown cycle*， 2018-09-27 Update
GB 7258 Amendment No. 2 to Technical Conditions for Motor Vehicle Operation Safety
GB/T 17676-1999 Natural gas vehicle and liquefied petroleum gas vehicle Identification marks
GB/T 17895 Natural gas vehicle and liquefied petroleum gas vehicle--Vocabulary
GB/T 18276 Test-bed methods and evaluating index of dynamic property for motor vehicles*， 2017-10-14 Update
GB/T 18363-2001 Filling receptacle of CNG vehicle
GB/T 19240 Mounting requirements of special equipment for compressed natural gas vdhicles
GB/T 20735 Pressure regulator of CNG vehicles
GB/T 3765 24°cone connectors.Specification
QC/T 245 Compressed natural gas vehicle gas system technical conditions*， 2017-01-09 Update
QC/T 29009 Specifications for wire connectors for automobiles
QC/T 413
QC/T 674 Solenoid valve of CNG vehicles
QC/T 675 Gasoline Solenoid Valve for Automobile
QC/T 746 High pressure pipelines for compressed natural vehicles

2009 GB/T 18437.1-2009 The technical criterion of refitting for vehicle by using gas.Part 1:Compressed natural gas automobile
2001 GB/T 18437.1-2001 The technical criterion of refitting for vehicle by using gas--Compressed natural gas for vehicle(CNGV)