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free phase in pollutants

free phase in pollutants, Total:48 items.

In the international standard classification, free phase in pollutants involves: Construction equipment, Waxes, bituminous materials and other petroleum products, Products of the chemical industry, Soil quality. Pedology, Food products in general, Microbiology, Air quality, Plastics, Water quality, Bearings.

Professional Standard - Construction Industry, free phase in pollutants

JG/T 5089-1997 Determination of solid particulate contaminant in fluids by the automatic particle counting method

RO-ASRO, free phase in pollutants

STAS SR 11771-14-1994 Natural radionuclides with contamination potential, resulted from ores and raw coals. Determination of tacking uranium in rocks

Association Francaise de Normalisation, free phase in pollutants

FD CEN/TR 17238:2019 Valeurs limites proposées pour les contaminants dans le biométhane selon des critères d'évaluation relatifs à la santé
NF T73-278*NF EN 13320:2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
NF T90-049*NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4 : determination of chlorate, chloride and chlorite in water with low contamination
FD X43-070-2:2015 Air quality - Practical guidance for estimating the uncertainty of measurement of pollutant concentration in ambient air - Part 2 : estimation of the uncertainties associated with the automated measurements of SO2, NO, NOx, NO2, O3 and CO carried out on s
FD X43-070-6:2019 Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 6 : estimation of the uncertainties on mass concentrations of particulate matters measured automatically

Professional Standard - Petrochemical Industry, free phase in pollutants

SH/T 0803-2007 Insulating liquids- Contamination by polycblorinated biphenyls (PCBs)- Method of determination by capillary column gas chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, free phase in pollutants

GB/T 30939-2014 Determination of the contaminant bisphenol A in cosmetics.High performance liquid chromatograpy-tandem mass spectrometry

American Society for Testing and Materials (ASTM), free phase in pollutants

ASTM E3300-21 Standard Guide for NAPL Mobility and Migration in Sediment— Evaluating Ebullition and Associated NAPL/Contaminant Transport
ASTM D6584-00e1 Standard Test Method for Determination of Free and Total Glycerin in B-100 Biodiesel Methyl Esters By Gas Chromatography
ASTM D8412-21 Standard Guide for Quantification of Microbial Contamination in Liquid Fuels and Fuel-Associated Water by Quantitative Polymerase Chain Reaction (qPCR)

European Committee for Standardization (CEN), free phase in pollutants

EN 13320:2002 Surface Active Agents - Gas Chromatographic Trace Determination of Free Ethylene Oxide in Ethoxylates
FprEN ISO 10304-4:2021 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/FDIS 10304-4:2021)

Group Standards of the People's Republic of China, free phase in pollutants

T/GITU 011-2021 Determination of eight chlorophenol residues in food by LC-MS/MS

Association of German Mechanical Engineers, free phase in pollutants

VDI 3865 Blatt 4-2000 Measurement of organic soil pollutants - Gas chromatographic determination of volatile organic compounds in soil gas - Direct measurement
VDI 4203 Blatt 3-2010 Testing of automated measuring systems - Test procedures for point-related ambient air measuring systems for gaseous and particulate air pollutants
VDI 4203 Blatt 4-2005 Testing of automated measuring systems - Test procedures for optical remote sensing systems for the measurement of gaseous pollutants in ambient air
VDI 4202 Blatt 1-2010 Performance criteria for performance tests of automated ambient air measuring systems - Point-related measurement methods for gaseous and particulate air pollutants
VDI 2100 Blatt 6-2010 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Practical instructions for the determination of the measurement uncertainty
VDI 3865 Blatt 3-1998 Measurement of organic soil pollutants - Gas-chromatographic determination of volatile organic compounds in soil gas adsorption at activated carbon and desorption with organic solvents
VDI 2100 Blatt 2-2010 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Active sampling by accumulation on activated charcoal - Solvent extraction
VDI 2100 Blatt 3-2011 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Active sampling by accumulation on adsorbents - Thermal desorption
VDI 2100 Blatt 5-2007 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Determination of volatile organic compounds, especially ozone precursors

Jilin Provincial Standard of the People's Republic of China, free phase in pollutants

DB22/T 2564-2016 Determination of seven kinds of organic pollutants in drinking water and source water by liquid chromatography-mass spectrometry

IX-EU/EC, free phase in pollutants

(EU) No 212-2014 Revision of (EC) No 1881/2006 on the maximum limit of the contaminant citrinin in rice fermented food supplements fermented by monascus
2003/121/EC-2003 COMMISSION DIRECTIVE amending Directive 98/53/EC laying down the sampling methods and the methods of analysis for the official control of the levels for certain contaminants in foodstuffs

British Standards Institution (BSI), free phase in pollutants

BS EN 13320:2002 Surface active agents - Gas chromatographic trace determination of free ethylene oxide in ethoxylates
BS EN ISO 10304-4:2022 Water quality. Determination of dissolved anions by liquid chromatography of ions - Determination of chlorate, chloride and chlorite in water with low contamination
21/30424859 DC BS EN ISO 10304-4. Water quality. Determination of dissolved anions by liquid chromatography of ions. Part 4. Determination of chlorate, chloride and chlorite in water with low contamination

Anhui Provincial Standard of the People's Republic of China, free phase in pollutants

DB34/T 2979.2-2017 Analytical methods of organic pollutants in plastics and their products - Part 2: Determination of formamide by gas chromatography-mass spectrometry
DB34/T 2979.1-2017 Analytical methods of organic pollutants in plastics and their products - Part 1: Determination of p-tert-octylphenol by gas chromatography-mass spectrometry
DB34/T 2979.3-2017 Analytical methods of organic pollutants in plastics and their products - Part 3: Determination of tris(2-chloroethyl) phosphate by gas chromatography-mass spectrometry

JP-JACA, free phase in pollutants

JACA 45-2007 Guideline for Classification of Surface Cleanliness for Molecular Contaminant Level in Cleanrooms and Associated Controlled Environments and Its Evaluation Methods

BELST, free phase in pollutants

STB 17.08.05-01-2016 Environmental Protection and Nature Use. Air. Methods for determination of atmospheric humidity of gas emissions, released into the atmosphere from stationary sources of pollution
STB 2432-2015 Еnvironmental pгоtесtion аnd nature use. Analitical control and monitoring. Soils quality. Methods for determination of sulphate ion in water soil extract

German Institute for Standardization, free phase in pollutants

DIN ISO 281 Bb.3:2009 Rolling bearings - Dynamic load ratings and rating life - Supplement 3: Estimating of the contamination factor respectively the contamination level for rolling bearings in closed industrial gear units; English version of DIN ISO 281 Supplement 3:2009-07
DIN 38405-7:2002-04 German standard methods for examination of water, waste water and sludge - Anions (group D) - Part 7: Determination of cyanides in low polluted water by liquid chromatography of ions or potentiometric titration (D 7)
DIN EN ISO 10304-4:2021-08 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO/DIS 10304-4:2020); German and English version prEN ISO 10304-4:2020 / Not...
DIN EN ISO 10304-4:1999-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999 / Note: To be replaced ...
DIN EN ISO 10304-4:1999 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version EN ISO 10304-4:1999

Korean Agency for Technology and Standards (KATS), free phase in pollutants

KS I ISO 10304-4-2008(2018) Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 4：Determination of chlorate, chloride and chlorite in water with low contamination

ES-UNE, free phase in pollutants

UNE-EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)

Danish Standards Foundation, free phase in pollutants

DS/EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

International Organization for Standardization (ISO), free phase in pollutants

ISO 10304-4:2022 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

VN-TCVN, free phase in pollutants

TCVN 6494-4-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 4: Determination of chlorrate, chlorride and chlorite in water with low contaminationa

Lithuanian Standards Office , free phase in pollutants

LST EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997)

AENOR, free phase in pollutants

UNE-EN ISO 10304-4:1999 WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 4: DETERMINATION OF CHLORATE, CHLORIDE AND CHLORITE IN WATER WITH LOW CONTAMINATION (ISO 10304-4:1997)