M00017395
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WORKPLACE AIR - ANALYSIS OF RESPIRABLE CRYSTALLINE SILICA BY X-RAY DIFFRACTION - PART 2: METHOD BY INDIRECT ANALYSIS
British Standards Institution
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Availability date: 11/05/2021
Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Principle<br>5 Sampling<br>6 Analytical procedure<br>7 Calculation<br>8 Performance characteristics<br>9 Test report<br>Annex A (normative) - Sample treatment strategies<br>Annex B (informative) - Example instrumental conditions<br>Annex C (informative) - Data collection parameters<br>Annex D (normative) - Correction for absorption<br>Annex E (informative) - Range of typical detection limits<br>Annex F (informative) - Typical expanded uncertainty of<br> the indirect method<br>Annex G (informative) - Differences between samplers<br>Bibliography
Defines the analysis of RCS in samples of air collected on collection substrates (i.e. filters or foams) by X-ray diffraction, when using an analytical approach where dust from the sample collection substrate (i.e. filter or foam) is recovered, treated and deposited on another filter for analysis by the instrument.
Published | |
Document Type | Standard |
Status | Current |
Publisher | British Standards Institution |
Pages | |
ISBN | |
Committee | EH/2/2 |
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