GB 18352.5-2013: Limits and measurement methods for emissions from light-duty vehicles (CHINA 5) (Replaced by GB 18352.6-2016, Valid through July 2025)

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Scope

This Standard specifies the limits and measurement methods for exhaust
emissions at normal and low ambient temperature, exhaust emissions at
two-speed idle condition, crankcase emissions, and evaporative emissions,
and technical requirements and measurement methods for the durability of
pollution control devices and onboard diagnostic (OBD) systems of light-duty
vehicles equipped with positive-ignition engines.
This Standard specifies the limits and measurement methods for exhaust
emissions at normal ambient temperature and free acceleration smoke, and
technical requirements and measurement methods for the durability of
pollution control devices and OBD systems of light-duty vehicles equipped with
compression-ignition engines.
This Standard specifies the requirements for type-approval of light-duty
vehicles, check and verification methods of conformity of production and
in-service conformity.
This Standard also specifies the special requirements for light-duty vehicles
fueled by LPG or NG.
This Standard also specifies the type-approval procedure for replacement
pollution control devices as separate technical units intended to be fitted on
light-duty vehicles with respect to pollutant emissions.
This Standard also stipulates the technical requirements for vehicles that use a
reagent for the exhaust after-treatment system and the procedure for emission
test of vehicles equipped with periodically regenerating systems.
This Standard applies to light-duty vehicles, including hybrid electric vehicles,
powered by positive-ignition engines or compression-ignition engines, with the
maximum design speed of being greater than or equal to 50 km/h.
At the manufacturer's request, type approval may be performed for Category
M1, M2, and N2 vehicles with the maximum mass exceeding 3500 kg and a
reference mass not exceeding 2610 kg in accordance with this Standard; as
for the vehicles type approval granted under this Standard may be extended
from vehicles mentioned above to M1, M2, N1 and N2 vehicles with a reference
mass not exceeding 2840 kg and which meet the conditions laid down in this
Standard.

Basic Data

Standard ID	GB 18352.5-2013 (GB18352.5-2013)
Description (Translated English)	Limits and measurement methods for emissions from light-duty vehicles (CHINA 5) (Replaced by GB 18352.6-2016, Valid through July 2025)
Sector / Industry	National Standard
Classification of Chinese Standard	Z64
Classification of International Standard	75.160.20
Word Count Estimation	182,131
Date of Issue	2013-09-17
Date of Implementation	2018-01-01
Older Standard (superseded by this standard)	GB 18352.3-2005
Quoted Standard	GB 1495; GB 3847-2005; GB 7258; GB/T 15089-2001; GB 17691-2005; GB 18285; GB/T 19001-2008; GB/T 19755; HJ/T 390; HJ 509; ISO 2575-1982; ISO 8422-1991; ISO 9141-2; ISO 14230-4; ISO 15031-3; ISO 15031-4; ISO 15031-5; ISO 15031-6; ISO 15031-7; ISO 15765-4; E
Adopted Standard	(EC) No 715/2007; MOD; (EC) No 692/2008; MOD; ECE R83-2006 (2011); MOD
Regulation (derived from)	Department of Environmental Protection Notice No. 37 of 2013; National Standards Bulletin No. 21 of 2013
Issuing agency(ies)	Ministry of Environmental Protection, General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Summary	This standard specifies: equipped with spark ignition engines light vehicles, exhaust pollutants, two-speed idle exhaust pollutants, crankcase pollutants, contaminants evaporate at room temperature and low emission limits and measurement methods, durabili