American National Standard ANSI/ANS-8.15-1983: Nuclear Criticality Control of Special Actinide Elements

Conference · Sat Nov 09 23:00:00 EST 1996

OSTI ID:449140

Brewer, R. W. ^[1]; Pruvost, N. L. ^[2]; Rombough, C. T. ^[3]

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1. Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
2. Galaxy Computer Services, Inc. (United States)
3. CTR Technical Services (United States)

The American National Standard, 'Nuclear Criticality Safety in Operations with Fissionable Materials Outside Reactors' ANSI/ANS-8.1- 1983 provides guidance for the nuclides ²³³U, ²³⁵U, and ²³⁹Pu These three nuclides are of primary interest in out-of-reactor criticality safety since they are the most commonly encountered in the vast majority of operations. However, some operations can involve nuclides other than ²³³U, ²³⁵U, and ²³⁹Pu in sufficient quantities that their effect on criticality safety could be of concern. The American National Standard, 'Nuclear Criticality Control of Special Actinide Elements` ANSI/ANS-8.'15-1983, provides guidance for fifteen such.

• Research Organization: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); Galaxy Computer Services, Inc. (United States); CTR Technical Services (United States)
• Sponsoring Organization: USDOE National Nuclear Security Administration (NNSA), Nuclear Criticality Safety Program (NCSP)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 449140
• Report Number(s): LA-UR--96-2291; CONF-961103--24; ON: DE96014043
• Country of Publication: United States
• Language: English

Related Subjects

11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
42 ENGINEERING
ACTINIDES
AMERICIUM 241
AMERICIUM 242
AMERICIUM 243
AMERICIUM OXIDES
CALIFORNIUM 249
CALIFORNIUM 251
CRITICALITY
CURIUM 243
CURIUM 244
CURIUM 245
CURIUM 247
CURIUM OXIDES
FISSILE MATERIALS
NEPTUNIUM 237
NEPTUNIUM OXIDES
NEUTRON REFLECTORS
NUCLEAR MATERIALS MANAGEMENT
Nuclear Criticality Safety Program (NCSP)
Nuclides
OPERATION
PLUTONIUM 238
PLUTONIUM 239
PLUTONIUM 240
PLUTONIUM 241
PLUTONIUM 242
PLUTONIUM OXIDES
SAFETY
STANDARDS
Standards and Guidance