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ASTM E1172-87(2001)

Historical Reaffirmation

Standard Practice for Describing and Specifying a Wavelength Dispersive X-Ray Spectrometer

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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.


SDO ASTM: ASTM International
Document Number E1172
Publication Date Jan. 1, 2001
Language en - English
Page Count 5
Revision Level 87(2001)
Supercedes
Committee E01.20
Publish Date Document Id Type View
Dec. 1, 2022 E1172-22 Revision
June 1, 2016 E1172-16 Revision
Nov. 15, 2011 E1172-87R11 Reaffirmation
June 10, 2003 E1172-87R03 Reaffirmation
Jan. 1, 2001 E1172-87R01 Reaffirmation
Jan. 1, 2001 E1172-87R96 Reaffirmation