GB 14891.8-1997Hygienic standard for irradiated beans, cereals and their products (English PDF)
辐照豆类、谷类及其制品卫生标准
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Issued by
AQSIQ; SAC
Level / Type
National · Mandatory
Issue date
July 3, 1997
Implementation date
January 1, 1998
Scope
GB 14891.8-1997 is the English-translated version of 辐照豆类、谷类及其制品卫生标准.
GB 14891.8-1997 is the Chinese mandatory hygienic standard for irradiated beans, cereals and their products, part of the GB 14891 series on irradiated foods.
It specifies the irradiation dose, the hygienic requirements and the test methods for these products when they are irradiated for insect disinfestation with Co-60 or Cs-137 gamma-rays or with electron beams below 10 MeV.
The average absorbed dose is limited to not more than 0.2 kGy for beans and 0.4 kGy to 0.6 kGy for cereals, with a dose uniformity ratio of not more than 1.5; the product must have the colour, odour and taste of normal grain, meet the physical and chemical indicators of GB 2715, and show no live insects or eggs during storage, while the smallest package must carry the irradiated food label and testing follows GB 5009.36.
It replaces ZB C 53005-84. Issued on 3 July 1997, in force since 1 January 1998. Classification: ICS 67.060, CCS C 53. The document runs to 3 pages, delivered complete in English translation.
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Document preview — GB 14891.8-1997
National Standard of the People's Republic of China
- ICS
- 67.060
- Classification
- C 53
- Replacing
- ZB C53005-1984
Issued by: General Administration of Quality Supervision, Inspection and Quarantine; Standardization Administration of the PRC
Contents
- ForewordI
- 1 Scope1
- 2 Normative references1
- 3 Hygienic requirements1
- 3.1 Dose limits and irradiation requirements1
- 3.1.1 Dose limits1
- 3.1.2 Irradiation requirements1
- 3.2 Sensory indicators1
- 3.3 Physical and chemical indicators1
- 3.4 Insect indicators1
- 4 Packaging and marking1
- 5 Test methods1
Foreword
Irradiated beans, cereals and their products are beans, cereals and products thereof that have been treated, for the purpose of insect disinfestation, with gamma-rays produced by Co-60 or Cs-137, or with electron beams of less than 10 MeV produced by an electron accelerator.
This standard has been put forward on the basis of relevant domestic and foreign data and of the experimental results obtained by the School of Public Health of West China University of Medical Sciences and other units, and it replaces ZB C 53005-84.
This standard was first issued in June 1997.
This standard was proposed by the Ministry of Health of the People's Republic of China.
This standard was drafted by the School of Public Health of West China University of Medical Sciences, the Sichuan Provincial Institute for Food Hygiene Supervision and Inspection, the Sichuan Provincial Institute of Nuclear Application Technology and the Chengdu Grain Storage Research Institute of the Ministry of Internal Trade.
Main drafters of this standard: Wang Ruishu, Yang Zhongya, Chen Qixun, Shi Hailin, Chen Lihua.
This standard is interpreted by the Chinese Academy of Preventive Medicine, the technical focal unit entrusted by the Ministry of Health.
Approved by the Ministry of Health of the People's Republic of China on 1997-06-16; implemented on 1998-01-01.
Classification: ICS 67.060, CCS C 53.
1 Scope
This standard specifies the irradiation dose, the hygienic requirements and the test methods for irradiated beans, cereals and their products.
This standard applies to beans, cereals and their products treated, for the purpose of insect disinfestation, with gamma-rays produced by Co-60 or Cs-137, or with electron beams of energy less than 10 MeV.
2 Normative references
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties using this standard should investigate the possibility of applying the most recent editions of the standards listed below.
GB 2715-81 Hygienic standard for grains
GB 5009.36-1996 Method for analysis of hygienic standard of grains
3 Hygienic requirements
3.1 Dose limits and irradiation requirements
3.1.1 Dose limits
Average absorbed dose of irradiation: beans not more than 0.2 kGy; cereals 0.4 kGy to 0.6 kGy.
3.1.2 Irradiation requirements
Irradiation shall be uniform and the dose accurate; the dose uniformity ratio of the average absorbed dose shall be <= 1.5.
3.2 Sensory indicators
The product shall have the colour, odour and taste of normal grain and shall be free of insects.
3.3 Physical and chemical indicators
The physical and chemical indicators shall comply with GB 2715.
3.4 Insect indicators
No live insects or live insect eggs shall be detected during the storage period.
4 Packaging and marking
The smallest package of irradiated beans, cereals and their products shall bear the uniformly printed irradiated food label.
5 Test methods
In accordance with GB 5009.36.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 3 pages — is available in the English PDF.
Referenced standards
Editions of GB 14891.8
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB 14891.8-1997 | Hygienic standard for irradiated beans, cereals and their products | current edition | Current |
| ZB C53005-1984 | Hygienic standard for irradiated beans, cereals and their products | previous edition | Superseded |
This page sells the current edition, GB 14891.8-1997. Earlier editions are listed for reference only.
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