ASTM International - ASTM D4765-13(2018)

Standard Test Method for Measurement of Fluorides in Workplace Atmospheres by Ion-Selective Electrodes

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Organization: ASTM International
Publication Date: 1 December 2018
Status: active
Page Count: 4
ICS Code (Workplace atmospheres): 13.040.30
significance And Use:

5.1 The capability of this test method to collect and quantitate both particulate and gaseous fluorides over the ranges normally encountered in industrial atmospheres makes it applicable for... View More

scope:

1.1 This test method covers the simultaneous collection and separate measurements of gaseous fluoride (for example, hydrogen fluoride) and particulate fluoride found in certain industrial workplaces. The gaseous fluorides and particulate fluorides collected are reported in terms of fluoride. The method covers sample collection, preparation, and fluoride measurement.

1.2 The procedure is not applicable to the collection or analysis of gaseous fluoro compounds (for example, fluorocarbon or fluorosulfur compounds).

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM D4765-13(2018)
December 1, 2018
Standard Test Method for Measurement of Fluorides in Workplace Atmospheres by Ion-Selective Electrodes
1.1 This test method covers the simultaneous collection and separate measurements of gaseous fluoride (for example, hydrogen fluoride) and particulate fluoride found in certain industrial workplaces....
April 1, 2013
Standard Test Method for Measurement of Fluorides in Workplace Atmospheres by Ion-Selective Electrodes
1.1 This test method covers the simultaneous collection and separate measurements of gaseous fluoride (for example, hydrogen fluoride) and particulate fluoride found in certain industrial workplaces....
April 1, 2008
Standard Test Method for Fluorides in Workplace Atmospheres
1.1 This test method covers the simultaneous collection and separate measurements of gaseous and particulate fluoride found in certain industrial workplaces. The gaseous inorganic fluorides collected...
April 10, 2003
Standard Test Method for Fluorides in Workplace Atmospheres
1.1 This test method covers the simultaneous collection and separate measurements of gaseous and particulate fluoride found in certain industrial workplaces. The gaseous inorganic fluorides collected...
May 10, 1998
Standard Test Method for Fluorides in Workplace Atmospheres
1.1 This test method covers the simultaneous collection and separate measurements of gaseous and particulate fluoride found in certain industrial workplaces. The gaseous inorganic fluorides collected...
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