13/30272291 DC : 0

Superseded

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BS ISO 18227 - SOIL QUALITY - DETERMINATION OF ELEMENTAL COMPOSITION BY X-RAY FLUORESCENCE

Available format(s)

Hardcopy , PDF

Superseded date

08-31-2014

Language(s)

English

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Safety remarks
5 Principle
6 Apparatus
7 Reagents
8 Interferences and sources of error
9 Sample preparation
10 Procedure
11 Quality control
12 Calculation of the result
13 Test report
Annex A (informative) - Semi-quantitative screening
        analysis of waste, sludge and soil samples
Annex B (informative) - Examples for operational steps
        of the sample preparation for soil and waste
        samples
Annex C (informative) - Suggested analytical lines, crystals
        and operating conditions
Annex D (informative) - List of reference materials
        applicable for XRF-analysis
Annex E (informative) - Validation
Bibliography

BS ISO 18227

Committee	EH/4
DocumentType	Draft
Pages	44
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO 18227:2014

ISO/IEC 17025:2005	General requirements for the competence of testing and calibration laboratories
ISO Guide 32:1997	Calibration in analytical chemistry and use of certified reference materials
DIN 51418-2:2015-03	X-RAY SPECTROMETRY - X-RAY EMISSION AND X-RAY FLUORESCENCE ANALYSIS (XRF) - PART 2: DEFINITIONS AND BASIC PRINCIPLES FOR MEASUREMENTS, CALIBRATION AND EVALUATION OF RESULTS
ISO 12980:2000	Carbonaceous materials used in the production of aluminium — Green coke and calcined coke for electrodes — Analysis using an X-ray fluorescence method
DIN 51418-1:2008-08	X-RAY SPECTROMETRY - X-RAY EMISSION- AND X-RAY FLUORESCENCE ANALYSIS (XRF) - PART 1: DEFINITIONS AND BASIC PRINCIPLES
ISO 12677:2011	Chemical analysis of refractory products by X-ray fluorescence (XRF) Fused cast-bead method
ISO 11464:2006	Soil quality Pretreatment of samples for physico-chemical analysis
ISO Guide 33:2015	Reference materials Good practice in using reference materials
EN 14346:2006	CHARACTERIZATION OF WASTE - CALCULATION OF DRY MATTER BY DETERMINATION OF DRY RESIDUE OR WATER CONTENT
CEN/TR 15018:2005	Characterization of waste - Digestion of waste samples using alkali-fusion techniques
ISO 14869-2:2002	Soil quality Dissolution for the determination of total element content Part 2: Dissolution by alkaline fusion
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
EN 15002:2015	Characterization of waste - Preparation of test portions from the laboratory sample
EN 13656 : 2002	CHARACTERIZATION OF WASTE - MICROWAVE ASSISTED DIGESTION WITH HYDROFLUORIC (HF), NITRIC (HNO[3]), AND HYDROCHLORIC (HCL) ACID MIXTURE FOR SUBSEQUENT DETERMINATION OF ELEMENTS
EN 13657:2002	Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements
ISO 9516-1:2003	Iron ores Determination of various elements by X-ray fluorescence spectrometry Part 1: Comprehensive procedure
ISO Guide 34:2009	General requirements for the competence of reference material producers