ASTM-E1172 Historical Revision Information
Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer

ASTM-E1172 - 1987 EDITION - SUPERSEDED
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Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer
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Scope

1.1 This practice describes the components of a wavelength-dispersive X-ray spectrometer that are basic to its operation and to the quality of its performance. It is not the intent of this practice to specify component tolerances or performance criteria, as these are unique for each instrument. The document does, however, attempt to identify which of these are critical and thus which should be specified.

1.2 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 and health practices and determine the applicability of regulatory limitations prior to use. Specific safety hazard statements are given in 5.3.1.2 and 5.3.1.2, and in Section 7.

1.2 There are several books and publications from the National Institute of Standards and Technology and the U.S. Government Printing Office, which deal with the subject of X-ray safety. Refer also to Practice E416.

Keywords

spectroscopy; X-ray emission; X-ray spectrometer

To find similar documents by ASTM Volume:

03.05 (Analytical Chemistry for Metals, Ores, and Related Materials: E 32 - latest)

To find similar documents by classification:

17.180.30 (Optical measuring instruments Including spectroscopes, geodetic instruments, etc. Ophthalmic optics and instruments, see 11.040.70 Laser equipment, see 31.260 Fibre optics, see 33.180 Optical equipment, materials and components, see 37.020 Photographic equipment lenses, see 37.040.10)

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Document Number

ASTM-E1172-87

Revision Level

1987 EDITION

Status

Superseded

Modification Type

Reapproval

Publication Date

June 26, 1987

Document Type

Practice

Page Count

6 pages

Committee Number

E01.20