Logo

ASTM E263-00

Historical Revision

Standard Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Iron

$73.00

$73.00

$131.40


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


Stay effortlessly up-to-date with the latest standard revisions. When new versions are released, they're automatically charged and delivered to you, ensuring seamless compliance.

...

1.1 This test method describes procedures for measuring reaction rates by the activation reaction Fe (n,p) Mn.

1.2 This activation reaction is useful for measuring neutrons with energies above approximately 2.2 MeV and for irradiation times up to about 3 years (for longer irradiations, see Practice E261).

1.3 With suitable techniques, fission-neutron fluence rates above 10 cm [dot]s can be determined. However, in the presence of a high thermal-neutron fluence rate (for example, >2 X 10 cm [dot]s , Mn depletion should be investigated.

1.4 Detailed procedures for other fast-neutron detectors are referenced in Practice E261.

1.5 This standard does not purport to address all of the safety problems, 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.


SDO ASTM: ASTM International
Document Number E263
Publication Date Jan. 10, 2000
Language en - English
Page Count 4
Revision Level 00
Supercedes
Committee E10.05
Publish Date Document Id Type View
Dec. 1, 2018 E0263-18 Revision
June 1, 2013 E0263-13 Revision
June 1, 2009 E0263-09 Revision
Jan. 1, 2005 E0263-05 Revision
Jan. 10, 2000 E0263-00 Revision