GB 5172-1985
Abolished
WS/T 234-2002
Active
Industry standards-Health
WS/T 234-2002 Examination of radioactive materials for foods—Determination of americium-241
WS/T 234-2002 Examination of radioactive materials for foods—Determination of americium-241
Basic Information
Standard Code:
WS/T 234-2002
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Radiation health protection
ICS Name:
Radiation protection
Publish Date:
2002-12-03
Implement Date:
2003-08-01
Pages:
9 pages
Scope
This standard specifies the method for determining americium-241 (241 Am) in various types of food. This standard is applicable to the determination of americium-241 in various types of food. The detection limit of the method is 3×10-5 Bq per gram of sample ash.
Development Information
Referenced Standards
Related Standards
GB/T 7161-1987
Active
GB/T 7161-1987 Unsealed radioactive substances—Identification and certification
GB 9175-1988
Replaced
GB 9175-1988 Hygienic standard for environmental electromagnetic waves
GB 8702-1988
Replaced
GB 8702-1988 Regulations for electromagnetic radiation protection
GB 8921-1988
Replaced
GB 8921-1988 Limit standard of radioactive Ra-226 in phosphate fertilizer
GB 8922-1988
Abolished