Acronyms
Below is a list of acronyms commonly used by CORESTA. For ease of reference, a PDF document is also available for download.
List last updated 19 March 2021.
CORESTA specific terms are shown with a blue background. For ISO references, please consult the ISO Glossary of Terms.
Acronym | Full name |
---|---|
a.s. / a.i. | active substance / active ingredient |
AA | SG Agrochemical Analysis |
AAs | Aromatic Amines |
ACAC | Agrochemical Advisory Committee |
ACM | Aerosol Collected Mass |
ACPI | Advanced Configuration and Power Interface |
AD | Anno Domini |
ADI | Acceptable Daily Intake |
AERD | Annual Effective Radiation Dose |
AERET | Association Européenne pour la Recherche et l’Expérimentation Tabacole European Association for Research and Experimentation on Tobacco |
AHG | Ad Hoc Group |
AIR | Active Ingredients Registration |
AITC | Allyl isothiocyanate |
AKR | Aldo-Keto Reductase |
ALARA | As Low As Reasonably Achievable |
ALP | Agriculture Labour Practices |
AMV | Alfalfa Mosaic Virus |
ANPRM | Advanced Notice of Proposed Rulemaking |
ANSI | American National Standards Institute |
AP | Agronomy & Leaf Integrity and Phytopathology & Genetics Study Groups |
AP | Air Permeability |
APS | American Phytopathological Society |
APCI-MS | Atmospheric Pressure Chemical Ionization Mass Spectroscopy |
APIC | TF Agro-Phyto Information Collection |
APRE | Average Prediction Relative Errors |
APTI | Associazione Professionale di Trasformatori di Tabacchi Italiani (Italy) |
ASE | Accelerated Solvent Extraction |
ASTM | American Society for Testing and Materials |
B[a]P | Benzo[a]pyrene |
BALF | Bronchoalveolar Lavage Fluids |
BBD | Box-Behnken Design |
BC | Before Christ |
BCH | Biosafety Clearing House |
Bf | Breathing frequency |
BfR | Bundesinstitut für Risikobewertung Federal Institute of Risk Assessment (Germany) |
BHT | Butylated Hydroxytoluene |
BIO | SG Efficacy of Biological and Eco-Friendly CPAs |
BKS | SG Collaborative Study Black Shank |
BM | Blue Mould |
BM | SG Collaborative Study on Blue Mould |
BMF | Biomass Moulding Fuel |
BMK | SG Biomarkers |
BoE | Biomarkers of Exposure |
BoPH | Biomarkers of Potential Harm |
BPCA | Biological Pest Control Agents |
BPIA | Biopesticide Industry Alliance |
BSA | Butene sulfonic acid |
BSc | Bachelor of Science |
BSI | British Standards Institute |
BSR | Business for Social Responsibility |
BU | Burley |
C&EN | Chemical & Engineering News |
C&T | Cotton & Tobacco (USDA, United States) |
c.p. | commercial product |
CA | Cellulose Acetate |
CA | Controlled Atmosphere |
CAA | Carboxylic Acid Amide |
CABI | Centre for Agriculture and Biosciences International (UK) |
CARD | CORESTA ACAC Residue Database |
CAS | Chemical Abstracts Service (chemical identifiers) |
CASS | CORESTA Abstract Submission System |
CDC | Center for Disease Control (USA) |
CDER | Center for Drug Evaluation and Research (FDA, USA) |
CEG | Commodity Expert Group |
CET | Central Eastern Time |
CEMA | 2-Cyanoethylmercapturic Acid |
CEN | Comité Européen de Normalisation European Committee for Standardisation |
CF | Characterising Flavour |
CF | Conversion Factor |
CFA | Continuous Flow Analysis |
CFD | Computational Fluid Dynamics |
CFP | Cambridge Filter Pad |
CM (n) | CORESTA Monitor Test Piece (+ version ref.) |
CMR | Carcinogenic, Mutagenic or Reprotoxic |
CMV | Cucumber Mosaic Virus |
CNCl | Cyanogen Chloride |
CNI | Chloronicotinyl Insecticide |
CO | Carbon Monoxide |
COHb | Carboxyhemoglobin |
COP | Conference of Parties (FCTC) |
COPD | Chronic Obstructive Pulmonary Disease |
CORESTA | Cooperation Centre for Scientific Research Relative to Tobacco |
CoSec | CORESTA Sub-Group/Task Force Coordinators and Secretaries |
CP | Cigarette Paper |
CPA | Crop Protection Agent (also PPP) |
CRISPR | Clustered Regularly Interspaced Short Palindromic Repeat |
CRM | CORESTA Recommended Method |
CROM | TF Consumer Reported Outcome Measures |
CRP | CORESTA Reference Product |
CS | Cigarette Smoke |
CS | Collaborative Study |
CSC | Cigarette Smoke Condensates |
CSF | Cancer Slope Factors (tox) |
CSM | SG Cigar Smoking Methods |
CSR | Corporate Social Responsibility |
CSR-LVI | Concurrent Solvent Recondensation Large Sample Volume Injection |
CSSL | Chromosome Segment Substitution Lines |
CSTS | CORESTA Smokeless Tobacco Sub-Group (now refered to as STS) |
CTA | Continental Tobacco Alliance SA |
CTC | Carbon Tetrachloride |
CTECH | TF Curing Technology |
CTG | CORESTA Technical Guide |
CTP | Center for Tobacco Products (FDA Office of Science) |
CTR | CORESTA Technical Report |
CU | CORESTA Unit |
CV | Coefficient of Variation |
CV | Curriculum Vitae |
CVAR | TF Cigarette Manufacturing Variability |
CVD | Cardiovascular Disease |
DA | Delegated Authority (EU) |
DAC | Dark Air-Cured |
DAD | Diode Array Detector |
DCIC | Dichloroisocoumarin |
DDT | Dichlorodiphenyltrichloroethane |
DEXT | TF Diagnosis Expert System Translation |
DFC | Dark Fire-Cured |
DG SANCO | Directorate General for Health and Consumer Affairs (EU) |
DGE | Digital Gene Expression |
DHT | Dry Heat Treatment |
DI water | Deionized water |
DIET | Dry-Ice Expanded Tobacco |
DIN | Deutsches Institut für Normung German Institute for Standardization |
DIS | Draft International Standard (ISO) |
2DLC-MS/MS | Two Dimensional Liquid Chromatography–Tandem Mass Spectrometry |
DMSO | Dimethylsulfoxide |
DNA | Deoxyribonucleic Acid |
DNPH | 2,4-Dinitrophenylhydrazine |
DSM | Diagnostic and Statistical Manual of Mental Disorders |
EBD | Exhaled Breath Condensate |
EC | European Commission |
ECD | Electron Capture Detector |
ECIG | TF E-Cigarettes (now SG EVAP) |
EDB | Ethylene Dibromide / 1,2-Dibromoethane |
EHTS | Electrically Heated Tobacco System |
ELPI | Electrical Low Pressure Impactor |
EMTOC | Electronic Model Tobacco Control |
ENDD/S | Electronic Nicotine Delivery Device/System |
ENGL | European Network of Government Laboratories |
EPA | Environmental Protection Agency (US) |
EPiP | Environmental Protection in Production (CORESTA) |
EPN | Ethyl-p-nitrophenylphenylphosphorothioate |
EPS | Extruded Polystyrene Foam |
ERANET | European Research Area NETwork |
ERF | Ethylene Response Factor |
ERT | European Registered Toxicologist |
ESG | Environment, Social and Governance |
ESI | Electrospray Ionization |
EST | Expressed Sequence Tag |
ESTOC | European Smokeless Tobacco Council |
ET | Evapotranspiration |
ETc | Evapotranspiration and Crop Coefficient |
ETS | Environmental Tobacco Smoke |
EU | European Union |
EUMUCF | EU Minor Uses Coordination Facility |
EUMUDA | EUropean Minor Uses Database |
EUREST | European Regulatory Science on Tobacco |
EUTPD | European Union Tobacco Product Directive |
EVAP | SG E-Vapour |
EVP | E-Vapour Product |
FAO | Food & Agricultural Organization |
FAOSTAT | Food and Agriculture Organisation Statistics |
FAPAS | Food Analysis Performance Assessment Scheme |
FASE | Free Air Self Extinguishing |
FBN | “Free-Base” Nicotine |
FCA | Framework Convention Alliance |
FCSA | Fine-Cut Smoking Article |
FCTC | Framework Convention on Tobacco Control |
FCV | Flue-Cured Virginia |
FDA | Food & Drug Administration (USA) |
FDIS | Final Draft International Standard (ISO) |
FERA | Food and Environment Research Agency |
FID | Flame Ionisation Detector |
FIFO | First-In First-Out |
FLB | Fluorescence Derivatisation |
FLB | Full Length Burn (LIP monitor testing) |
FMC | Factory Manufactured Cigarettes |
FMPS | Fast Mobility Particle Sizer |
FSC | Fire Standard Compliant |
FSPTCA | Family Smoking Prevention and Tobacco Control Act (USA) |
FT-NIR | Fourier Transform Near Infrared (spectrometry) |
FTIR | Fourier Transform Infrared (spectrometry) |
FY | Financial Year |
GA | Gibberellic Acid |
GAIN | Global Agricultural Information Network |
GAP | Good Agricultural Practice |
GC | Gas Chromatography |
GC-MS | Gas Chromatography - Mass Spectrometry |
G-EQUAS | German External Quality Assurance Scheme |
GEF | Global Environment Facility |
GFAAS | Graphite Furnace Atomic Absorption Spectrometry |
GFP | Green Fluorescent Protein |
GHG | Greenhouse Gas |
GHS | Globally Harmonized System on Classification and Labelling of Chemicals |
GLP | Good Laboratory Practice |
GM | Geometric Mean |
GMO | Genetically Modified Organism |
GMO | SG Proficiency Testing for Detection of Transgenic Tobacco |
GMP | Good Manufacturing Practice |
GRAS | Generally Recognised as Safe |
GRI | Global Reporting Initiative |
GRL | Guidance Residue Level |
GSD | Genetically Modified Organism |
GSH | Glutathione |
GUS | β-glucuronidase |
HAAs | Heterocyclic Aromatic Amines |
HCFP | Hot Cone Fall-out Propensity |
HCI | Health Canadian Intense |
HCN | Hydrogen Cyanide |
HEMA | 2-Aydroxyethylmercapturic Acid |
HHP | Highly Hazardous Pesticides |
HI | Hazard Index |
HILIC | Hydrophilic Interaction Liquid Chromatography |
HnB | Heat-not-Burn |
HPB | 4-Hydroxy-1-(3-pyridyl)-1-butanone) |
HPHC | Harmful and Potentially Harmful Constituents |
HPLC | High-Performance Liquid Chromatography |
HPMA | Hydroxypropyl Mercapturic Acid (toxicology) |
HQ | Headquarters |
HRMS | High Resolution Mass Spectrometry |
HRW | Human Rights Watch |
HS-SPME | Headspace Solid Phase Microextraction |
HTP | Heated Tobacco Product |
HTP | TF Heated Tobacco Product |
IA | Implementing Authority (EU) |
IC | Ion Chromatography |
ICC | Infestation Control Conference |
ICH | International Conference on Harmonisation |
ICP-MS | Inductively coupled plasma mass spectrometry |
ICS | International Certification Services |
ILCR | Incremental Lifetime Cancer Risk |
INRA | Institut National pour la Recherche Agronomique French National Institute for Agricultural Research |
IOBC | International Organisation for Biological and Integrated Control |
IP | Ignition Propensity |
IPCC | Intergovernmental Panel on Climate Change |
IPCS | International Programme on Chemical Safety |
IPM | Integrated Pest Management |
IPM | SG Integrated Pest Management |
IPPC | International Plant Protection Convention |
IRIS | Integrated Risk Information System (US EPA) |
IRMS | Isotope Ratio Mass Spectrometry |
ISAAA | International Service for the Acquisition of Agri biotech Applications |
ISFET | Ion-Sensitive Field-Effect Transistor |
ISO | International Organization for Standardization |
ISPM | International Sanitary and Phytosanitary Measures |
ISSR | Inter Simple Sequence Repeat |
IT | Information Technology |
IUPAC | International Union of Pure and Applied Chemistry |
IVT | SG In-vitro Toxicity Testing |
JETS | Joint Experiment Technical Study |
JMPM | Joint Meeting on Pesticide Management |
JRC | Joint Research Centre (EU) |
KCN | Potassium Cyanide |
KF | Karl Fischer |
KSCN | Potassium Thiocyanate |
LA | Low Alkaloid |
LC | Liquid Chromatography |
LC | Low Converter |
LC-GC | Liquid Chromatography - Gas Chromatography |
LC-MS | Liquid Chromatography - Mass Spectrometry |
LC-MS/MS | Liquid Chromatography - Tandem Mass Spectrometry |
LEAF | Linking Environment and Farming |
LIB | Laboratory Information Bulletin |
LIP | Lower Ignition Propensity |
LNTP | TF Collaborative Study of Low Nicotine Tobacco Agronomic Production Practices |
LoQ / LoD | Limit of Quantitation / Limit of Detection |
LRMS | Low Resolution Mass Spectrometry |
MA | Mercapturic Acid |
MAHs | Monocyclic Aromatic Hydrocarbons |
MAL | Maximum Allowable Limit |
MBA | Master of Business Administration |
MedDRA | Medical Dictionary for Regulatory Activities |
MH | Maleic Hydrazide |
MHBMA | Monohydroxybutenyl-Mercapturic Acid |
MITC | Methyl isothiocyanate |
MLA | Mouse Lymphoma Assay |
MLE | Maximum Likelihood Estimation |
MLE | Mouth Level Exposure (smoke science) |
MN | Micronucleus Assay |
MODIS | Moderate Resolution Spectro-radiometer |
MRL | Maximum Residue Level |
MRM | Multi-Residue Method |
MRTP | Modified Risk Tobacco Product |
MS | Mass Spectrometry |
MSc | Master of Science |
MSC | Moist Snuff Consumers |
MSR | Multispectral Radiometer |
MTBE | Methyl tert-butyl ether |
MU | Minor Uses |
MUCF | Minor Uses Coordination Facility |
MYO | Make Your Own (tubes) |
NA | Normal Alkaloid |
NAB | N'-nitrosoanabasine |
NAFTA | North American Free Trade Agreement |
NAM | New Approach Methodologies |
NAP | Natural Alternative Product |
NAT | N'-nitrosoanatabine |
NCI | Negative Chemical Ionisation |
NCSU | North Carolina State University |
NDA | Non-Disclosure Agreement |
NDELA | N-nitrosodiethanolamine |
NDMA | N-nitrosodimethylamine |
NDVI | Normalised Difference Vegetation Index |
NEM | SG Collaborative Study on Nematodes |
NEOs | Nicotine Equivalents |
NFDPM | Nicotine-Free Dry Particulate Matter (also referred to as "tar") |
NGO | Non-Governmental Organisation |
NGPs | Next Generation Products |
NGPC | TF Nicotiona Germplasm Collection |
NGTX | 21st Century Toxicology for Next Generation Tobacco and Nicotine Products |
NIL | Near Isogenic Line |
NIOSH | National Institute on Occupational Safety and Hazards (CDC, USA) |
NIST | National Institute of Standards and Technology (USA) |
NMR | Nuclear Magnetic Resonance |
NNAL | 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol |
NNK | 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone |
NNMF | Non-Negative-Matrix Factorisation |
NNN | N'-nitrosonornicotine |
NO | Nitrogen Monoxide |
NOP | National Organic Program (USA) |
NOSB | National Organic Standards Board (USA) |
NOx | Nitrous Oxides |
NPE | Nonylphenol Ethoxylates (endocrine disruptor) |
NPO | Non-Profit Organisation |
NRT | Nicotine Replacement Therapy |
NRU | Neutral Red Uptake |
NTC | Non-Tobacco Consumers |
NTRM | Non-Tobacco Related Material |
NWIP | New Work Item Proposal (ISO) |
OECD | Organisation for Economic Co-operation and Development |
OHSE | Occupational Health, Safety and Environment Policy |
OPB | 4-Oxo-4-(3-pyridyl)-butanal) |
OPBA | 4-Oxo-4-(3-pyridyl)-butanoic acid |
OPLSDA | Orthogonal Partial Least Squares Discriminant Analysis |
ORT | Oriental/Turkish (tobacco type) |
OTP | Other Tobacco Products |
OV | Oven Volatile |
PAAs | Primary Aromatic Amines |
PAHs | Polycyclic Aromatic Hydrocarbons |
PAR | Photosynthesis Active Radiation |
PBMC | Peripheral Blood Mononuclear Cell |
PBN | N-tert-butyl-α phenylnitrone |
PCA | Principal Component Analysis |
PCLS | Precision-cut Lung Slices |
Portable Document Format | |
Pdt | Président (French abbr.) |
PFBHA | o-(2,3,4,5,6-pentafluorobenzyl)hydroxylamine hydrochloride |
PFM | Part-Filter Method |
PG | Propylene Glycol |
PGR | Plant Growth Regulator |
pH | percentage Hydrogen (acid-base measurement unit) |
PhD | Doctor of Philosophy |
PHI | Pre-Harvest Interval |
PIC | Prior Informed Consent (Rotterdam Convention on chemicals) |
PIMS | Photo Ionisation Mass Spectrometry |
PK/PD | Pharmacokinetic/Pharmacodynamic |
PLA | Polylactic Acid |
PLE | Pressurized Liquid Extraction |
PLS | Partial Least Squares |
PLSDA | Partial Least Squares Discriminant Analysis |
PMO | Project Management Office Committee |
PMT | Putrescine N-Methyltransferase |
PMTA | Premarket Tobacco Product Application (USA) |
PON | Pseudoxynicotine |
POPs | Persistant Organic Pollutants |
ppb | parts per billion |
PPE | Personal Protection Equipment |
ppm | parts per million |
PP | Polypropylene |
PPP | Plant Protection Product (also CPA) |
PPPAMS | Plant Protection Products Application Management System |
PRC | Pesticide-Residue-Clean |
PREPs | Potential Reduced Exposure Products |
PSMST | SG Pest and Sanitation Management in Stored Tobacco |
PT | Proficiency Test |
PTM | SG Physical Test Methods |
PUB | SG Product Use Behaviour |
PVY | Potato Virus Y |
Q&A | Question & Answer |
QA | Quality Assurance |
QCS | Quality Certification Services |
QRA | Quantitative Risk Assessment |
QTL | Quantitative Trait Locus |
QTOFMS | Quadrupole Time-of-Flight Mass Spectrometry |
QuEChERS | Quick Easy Cheap Effective Rugged Safe |
r&R | repeatability & Reproducibility |
R&D | Research & Development |
RAC | SG Routine Analytical Chemistry |
RCIP | Reduced Cigarette Ignition Propensity |
REACH | Registration, Evaluation and Authorisation of CHemicals |
RfD | Reference Dose |
RFT | SG Agrochemical Residue Field Trials |
RIL | Recombinant Inbred Line |
RKN | Root-Knot Nematode |
RNP | Ribonucleoprotein |
RPLC | Reversed-Phase Liquid Chromatography |
RRP | Reduced Risks Products |
RSD | Relative Standard Deviation |
RSM | Response Surface Methodology |
RSP | Respirable Suspended Particulate |
RTD | Reduced Toxicity Product |
RTL | Reconstituted Tobacco Leaf |
RTP | Reduced Toxicant Prototype |
RYO | Roll-Your-Own |
SA | SG Smoke Analysis |
SAC | Scientific Advisory Committee (FDA) |
SAS | Statistical Analysis Software |
SC | Scientific Commission |
SCC | Science Communication Committee |
SCENIHR | Scientific Committee on Emerging and Newly Identified Health Risks (EU) |
SCFCAH | Standing Committee on Food Chain and Animal Health (EU) |
SCFE | Supercritical CO2 Fluid Extraction |
SCS | Smoking Cycle Simulator |
SDHI | Succinate Dehydrogenase Inhibitors |
SDGs | Sustainable Development Goals |
SDME | Single Drop Micro Extraction |
SE | Self Extinguishing (cigarettes) |
SE | Substantial Equivalence (new products - US FDA) |
SEM | Scanning Electron Microscopy |
SFC | Specific Fuel Consumption |
SG | Sub-Group |
SGTF | Sub-Groups and Task Forces |
SIM | Selected Ion Monitoring |
SMA | SG Smoke Analytes |
SMB-MS | Supersonic Molecular Beam Ionization Mass Spectroscopy |
SNP | Single Nucleotide Polymorphism |
SOP | Standard Operating Procedure |
SOP | Sulphate of Potash |
SPA | SG Special Analytes (now SMA) |
SPE | Solid-Phase Extraction |
SRA | Scientific and Regulatory Affairs |
SRM | Selected Reaction Monitoring |
SRM | Single Residue Method |
SRM | Standard Reference Material |
SRTP | Social Responsibility in Tobacco Production |
SS Smoke | Sidestream Smoke |
SSE | Solid Sorptive Extraction |
SSPT | Smoke Science and Product Technology Study Groups |
STDS | TF CORESTA Standards |
STP | Smokeless Tobacco Products |
STP | Sustainable Tobacco Production |
STP | Sustainable Tobacco Programme |
STS | SG Smokeless Tobacco (now TTPA) |
SUST | TF Sustainability in Tobacco Leaf Production |
SVM-C | Support Vector Machine-Classification |
TAG | Tobacco Alkaloid Genetics |
TALEN | Transcription Activator-Like Effector Nucleases |
TAR | Total Applied Radioactivity |
TASV | Tobacco Apical Stunt Virus |
TBC | Tributyl Citrate |
TBO | Tobacco Biotechnology and Omics |
TC | Tobacco Committee (ISO) |
TCN | Tobacco Cyst Nematode |
TCSV | Tobacco Curly Shoot Virus |
TD | Thermal Desorption |
TDL | Tunable Diode Laser |
TEC | Triethyl Citrate |
TEG | Triethylene Glycol |
TEV | Tobacco Etch Virus |
TF | Task Force |
TFI | Tobacco Free Initiative (WHO) |
THC | Tetrahydrocannabinol |
TIOJ | Tobacco Institute of Japan |
TJI | Tobacco Journal International |
TLCV | Tobacco Leaf Curl Virus |
TMAH | Tetra Methyl Ammonium Hydroxide |
TMV | Tobacco Mosaic Virus |
TNA | Total Nicotine Alkaloids |
TNCO | Tar, Nicotine, Carbon Monoxide |
TobLabNet | WHO Tobacco Laboratory Network |
TobReg | WHO Study Group on Tobacco Product Regulation |
TOFMS | Time-of-Flight Mass Spectrometry |
TPD | Tobacco Products Directive (EU) |
TPM | Total Particulate Matter |
TPSAC | Tobacco Products Scientific Advisory Committee (FDA-USA) |
TRE | Tobacco Root Exudates |
TRIPS | Trademark Related Aspects of Intellectual Property Rights |
TRR | Total Radioactive Residue |
TRSV | Tobacco Ringspot Virus |
TRV | Tobacco Rattle Virus |
TSA | Thiazole sulfonic acid |
TSB | SG Smoking Behaviour (now PUB) |
TSNA | SG TSNA in Air-cured and Fire-cured Tobacco |
TSNA | Tobacco Specific Nitrosamines |
TSRC | Tobacco Science Research Conference |
TStV | Tobacco Stunt Virus |
TSV | Tobacco Streak Virus |
TSWV | Tomato Spotted Wilt Virus |
TTB | Alcohol and Tobacco Tax and Trade Bureau |
TTPA | SG Tobacco and Tobacco Products Analytes |
TV | Tidal Volume |
TVC | Total Viable Count |
TVMV | Tobacco Vein Mottling Virus |
TWC | Tobacco Workers Conference |
TYDV | Tobacco Yellow Dwarf Virus |
UKy | University of Kentucky (referred to as "UK" in the USA) |
UPLC | Ultra Performance Liquid Chromatography |
UN | United Nations |
UN-ECE | United Nations - Ecomonic Commission for Europe |
UN-REDD | United Nations - Reducing Emissions from Deforestation and Forest Degradation in Developing Countries |
UNEP | United Nations Environment Programme |
UPLC-MS/MS | Ultra-Performance Liquid Chromatography Tandem Mass Spectrometry |
URT | Upper Respiratory Tract |
USDA | United States Department of Agriculture |
UV | Ultraviolet |
VCU | Value for Cultivation and Use |
VIR | SG Virus Diseases |
VOC | Volatile Organic Compound |
VG | Glycerol |
VP | Vice President |
VUV | Vacuum Ultraviolet |
WBP | Whole-Body Plethysmograph |
WEB | TF CORESTA Website |
WG | Working Group (also ISO) |
WHO | World Health Organisation |
WS-CM | Whole Smoke-Conditioned Medium |
WTPM | Wet Total Particulate Matter |
XDES | SG Extended Diagnostic Expert System |
YC/T | Tobacco Voluntary Standard (China) |