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GB 3847-2018 English Translated 英文版 翻译 Limits and measurement methods for emissions form diesel vehicles under free acceleration and lugdown cycle

GB 3847-2018 
Limits and measurement methods for emissions from diesel vehicles under free acceleration and lugdown cycle

 Standard No.: GB 3847-2018
English Name: Limits and measurement methods for emissions from diesel vehicles under free acceleration and lugdown cycle
Chinese Name: 柴油车污染物排放限值及测量方法（自由加速法及加载减速法）
Issued by: Ministry of Ecology and Environment
Issued on: 2018-11-19
Implemented on: 2019-04-01
Superseding: GB 3847-2005
Language: English
File Format: PDF

 1 SCOPE 

 This Standard specifies the limits and measurement methods for exhaust emissions form diesel vehicles under free acceleration and lug down cycle. 
This standard also prescribes the methods for visual inspection and OBD check of diesel vehicles, and their determination criteria. 
This Standard applies to inspection for new produced diesel vehicle at end of production line, inspection for register vehicle and inspection for in-use vehicle. 
This Standard also applies to other vehicles equipped with compression ignition engine (CIE). 
This Standard doesn’t apply to low-speed goods vehicles or three-wheeled vehicles.

 2 NORMATIVE REFERENCES

 The standard refers to the following normative documents or the provisions contained therein. For undated references, the latest edition of the referenced document applies.
GB 5181-2001 Automotive emission-Terms and definitions
GB 7258 Technical Specifications for Safety of Power-driven Vehicles Operating on Roads
GB 17691 Limits and measurement methods for exhaust pollutants from compression ignition and gas fuelled positive ignition engines of vehicles 
GB 17691-2018 Limits and measurement methods for emissions from diesel fuelled heavy-duty vehicles (CHINA VI)
GB/T 17692 Measurement methods of net power for automotive engines
GB 18352 Limits and measurement methods for emissions from light-duty vehicles 
GB 19147 Automobile diesel fuels
HJ 437 Technical specification for on-board diagnostic (OBD)system of compression ignition and gas fuelled positive ignition engines of vehicles
HJ 845-2017 Measurement method and specifications for exhaust pollutants from in-use diesel vehicles by remote sensing method

 3 TERMS AND DEFINITIONS

 For the purpose of this standard, the following terms and definitions apply.

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Please contact chinaautoregs@gmail.com or sales@chinaautoregs.com for the Complete English Translated Version of Chinese Standard in PDF/WORD Format.

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