DB50/ 150-2004
Abolished
CJ/T 268-2007
Abolished
Industry standards-Urban construction
CJ/T 268-2007 City-bus fuel fired heater
CJ/T 268-2007 City-bus fuel fired heater
Basic Information
Standard Code:
CJ/T 268-2007
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
The intake and exhaust systems and the fuel supply system
ICS Name:
Other internal combustion engine devices and components
Publish Date:
2007-12-21
Implement Date:
2008-05-01
Pages:
16 pages
Scope
This standard specifies the terms and definitions of fuel heaters for urban buses, the structure of the heaters, the rules for model designation, requirements, test methods, inspection rules, and marking, packaging, and storage.
This standard applies to urban buses. Other vehicles such as tourist buses, long-distance buses, trucks, or special vehicles may refer to it for implementation.
Development Information
Referenced Standards
GB 18655-2002 Limits and methods of measurement of radio disturbance characteristics for the protection of receivers used on board vehicles
GB/T 1859-2000 Reciprocating internal combustion engines—Measurement of emitted airborne noise—Engineering method and survey method
GB/T 1859.1-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 1:Engineering method
GB/T 1859.2-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 2:Survey method
GB/T 1859.3-2015 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 3:Precision methods for hemi-anechoic rooms
GB/T 1859.4-2017 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 4:Survey method using a reference sound source
GB/T 9487-2008 Diesel engines—Exhaust gas measurement under free acceleration
GB 17691-2018 Limits and measurement methods for emissions from diesel fuelled heavy-duty vehicles（China VI）
GB/T 1859.4-2025 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 4:Survey method for use in situ
GB/T 1859.1-2026 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 1:Engineering method
GB/T 1859.2-2026 Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 2:Survey method
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DB32/T 315-1999
Abolished
DB32/T 315-1999 Export motorcycle engine inspection regulations
DB32/T 314-1999
Abolished
DB32/T 314-1999 Export Motor Engine Inspection Regulations
HG/T 6165-2023
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HG/T 6165-2023 Car ignition coil rubber hose cover
QC/T 812-2009
Active
QC/T 812-2009 Diesel engine crankcase oil-gas separator technical specifications and testing methods
QC/T 33-2006
Active