Cookies
Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
ASTM E705-96
Standard Test Method for Measuring Reaction Rates by Radioactivation of Neptunium-237
Automaticky preložený názov:
Štandardná skúšobná metóda pre meranie reakčnej rýchlosti podľa Radioactivation z neptúnia 237
NORMA vydaná dňa 1.1.1996
Informácie o norme:
Označenie normy: ASTM E705-96
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.1996
Kód tovaru: NS-47735
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM E705-96 :
Keywords:
Fast neutron flux/fluence, Neptunium-237, Neutron activation reactions, Radioactivation-fast neutron flux, Threshold detectors-0.7 to 6 MeV, fast-neutron reaction rates by radioactivation of neptunium-
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||
|
1.1 This test method covers procedures for measuring reaction rates by assaying a fission product (F.P.) from the fission reaction 237 Np(n,f)F.P. 1.2 The reaction is useful for measuring neutrons with energies from approximately 0.7 to 6 MeV and for irradiation times up to 30 to 40 years. 1.3 Equivalent fission neutron fluence rates as defined in Practice E261 can be determined. 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 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. |
||||||||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||||||||
|
Doporučujeme:
