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Elemental composition

Elemental composition, Total:31 items.

In the international standard classification, Elemental composition involves: Protection against crime, Fuels, Ferrous metals, Wastes, Powder metallurgy.

Association Francaise de Normalisation, Elemental composition

NF EN ISO 22940:2021 Combustibles solides de récupération - Détermination de la composition élémentaire par fluorescence de rayons X
NF EN 15309:2007 Caractérisation des déchets et du sol - Détermination de la composition élémentaire par fluorescence X
NF EN 16424:2014 Caractérisation des déchets - Méthode de dépistage pour la détermination de la composition élémentaire au moyen d'analyseurs portables de fluorescence X
NF X30-495*NF EN 16424:2014 Characterization of waste - Screening methods for the element composition by portable X-ray fluorescence intruments
NF A95-491*NF EN 24503:1993 Hardmetals. Determination of contents of metallic elements by X-ray fluorescence. Fusion method.

British Standards Institution (BSI), Elemental composition

PD ISO/TS 16996:2015 Solid biofuels. Determination of elemental composition by X-ray fluorescence
20/30426694 DC BS ISO 22940. Solid recovered fuels. Determination of elemental composition by X-ray fluorescence
BS EN 16424:2014 Characterization of waste. Screening methods for the element composition by portable X-ray fluorescence instruments

ES-UNE, Elemental composition

UNE-EN ISO 22940:2022 Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO 22940:2021)

Professional Standard - Public Safety Standards, Elemental composition

GA/T 1655-2019 Forensic Science Soil Elemental Composition Examination X-ray Fluorescence Spectroscopy
GA/T 1418-2017 Elemental Composition Examination of Forensic Science Glass Evidence Scanning Electron Microscopy/Energy Spectroscopy
GA/T 1654-2019 Forensic Science Paper Elemental Composition Examination Wavelength Dispersive X-ray Fluorescence Spectroscopy
GA/T 1521-2018 Forensic Science Plastics Elemental Composition Examination Scanning Electron Microscopy/X-ray Spectroscopy
GA/T 1519-2018 Forensic Science Toner Elemental Composition Inspection Scanning Electron Microscopy/X-ray Spectroscopy
GA/T 1417-2017 Elemental Composition Examination of Forensic Science Glass Evidence Wavelength Dispersive X-ray Fluorescence Spectroscopy
GA/T 1520-2018 Forensic science black powder, pyrotechnic powder element composition inspection scanning electron microscope/X-ray energy spectrometry

German Institute for Standardization, Elemental composition

DIN EN 15309:2007-08 Characterization of waste and soil - Determination of elemental composition by X-ray fluorescence; German version EN 15309:2007
DIN EN 16424:2015-03 Characterization of waste - Screening methods for the element composition by portable X-ray fluorescence instruments; German version EN 16424:2014
DIN EN ISO 22940:2021-12 Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO 22940:2021); German version EN ISO 22940:2021
DIN EN ISO 22940:2020 Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO/DIS 22940:2020); German and English version prEN ISO 22940:2020
DIN CEN/TR 16176:2012-03*DIN SPEC 19776:2012-03 Characterization of waste - Screening methods for elemental composition by X-ray fluorescence spectrometry for on-site verification; German version CEN/TR 16176:2011
DIN EN ISO 22940:2021 Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO 22940:2021); German version EN ISO 22940:2021
DIN EN 16424:2015 Characterization of waste - Screening methods for the element composition by portable X-ray fluorescence instruments; German version EN 16424:2014

CH-SNV, Elemental composition

SN EN ISO 22940:2021 Solid recovered fuels - Determination of elemental composition by X-ray fluorescence (ISO 22940:2021)

Danish Standards Foundation, Elemental composition

DS/EN ISO 22940:2021 Solid recovered fuels – Determination of elemental composition by X-ray fluorescence (ISO 22940:2021)

未注明发布机构, Elemental composition

BS EN 16424:2014(2015) Characterization of waste — Screening methods for the element composition by portable X - ray fluorescence instruments

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Elemental composition

GB/T 21834-2008 Medium and low alloy steel-Determination of the distribution of multi-element contents-Original position statistic distribution analysis method

PT-IPQ, Elemental composition

NP 2444-1988 Alcoholic beverages and spirits Determination of zinc content. Atomic absorption spectrophotometric method
NP 2443-1988 Alcoholic beverages and spirits Determination of íron content. Colorimetric method. Routine method

Group Standards of the People's Republic of China, Elemental composition

T/CSTM 00012E-2021 Iron and steel--Characterization of distribution of multi-element contents and status--Original position statistic distribution analysis method of laser induced breakdown spectroscopy
T/CSTM 00012-2017 Laser-induced breakdown spectroscopy in-situ statistical distribution analysis method for multi-element composition and state distribution characterization of iron and steel