ASTM-E704 2008
$35.75
E704-08 Standard Test Method for Measuring Reaction Rates by Radioactivation of Uranium-238
Published By | Publication Date | Number of Pages |
ASTM | 2008 | 4 |
1.1 This test method covers procedures for measuring reaction rates by assaying a fission product (F.P.) from the fission reaction 238 U(n,f)F.P.
1.2 The reaction is useful for measuring neutrons with energies from approximately 1.5 to 7 MeV and for irradiation times up to 30 to 40 years.
1.3 Equivalent fission neutron fluence rates as defined in Practice E 261 can be determined.
1.4 Detailed procedures for other fast-neutron detectors are referenced in Practice E 261 .
1.5 The values stated in SI units are to be regarded as standard. No other unites of measurement are included in this standard.
1.6 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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Summary of Test Method Significance and Use |
2 | Apparatus Materials Procedure TABLE 1 TABLE 2 |
3 | Calculation FIG. 1 |
4 | Report Precision and Bias Keywords REFERENCES |