# Commission Regulation (EU) 2017/1151 of 1 June 2017 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) No 1230/2012 and repealing Commission Regulation (EC) No 692/2008 (Text with EEA relevance), Division 1.3: Abbreviations


Abbreviations refer generically to both the singular and the plural forms of abbreviated terms.
CH4Methane
CLDChemiLuminescence Detector
COCarbon Monoxide
CO2Carbon Dioxide
CVSConstant Volume Sampler
DCTDual Clutch Transmission
ECUEngine Control Unit
EFMExhaust mass Flow Meter
FIDFlame Ionisation Detector
FSfull scale
GPSGlobal Positioning System
H2OWater
HCHydroCarbons
HCLDHeated ChemiLuminescence Detector
HEVHybrid Electric Vehicle
ICEInternal Combustion Engine
IDidentification number or code
LPGLiquid Petroleum Gas
MAWMoving Average Window
maxmaximum value
N2Nitrogen
NDIRNon-Dispersive InfraRead analyser
NDUVNon-Dispersive UltraViolet analyser
NEDCNew European Driving Cycle
NGNatural Gas
NMCNon-Methane Cutter
NMC-FIDNon-Methane Cutter in combination with a Flame-Ionisation Detector
NMHCNon-Methane HydroCarbons
NONitrogen Monoxide
No.number
NO2Nitrogen Dioxide
NOXNitrogen Oxides
NTENot-to-exceed
O2Oxygen
OBDOn-Board Diagnostics
PEMSPortable Emissions Measurement System
PHEVPlug-in Hybrid Electric Vehicle
PNparticle number
RDEReal Driving Emissions
RPARelative Positive Acceleration
SCRSelective Catalytic Reduction
SEEStandard Error of Estimate
THCTotal HydroCarbons
UN/ECEUnited Nations Economic Commission for Europe
VINVehicle Identification Number
WLTCWorldwide harmonized Light vehicles Test Cycle
WWH-OBDWorldWide Harmonised On-Board Diagnostics

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Source: https://www.legislation.gov.uk/eur/2017/1151/annex/IIIA/division/1/division/1.3 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-1151/annex-IIIA/division-1/division-1.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.