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NB/T 20235-2013Measurement of wide-range neutron fluence rate by mean square voltage method (English PDF)

基于均方电压法的宽量程中子注量率测量

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

June 8, 2013

Implementation date

October 1, 2013

Scope

NB/T 20235-2013 is the English-translated version of 基于均方电压法的宽量程中子注量率测量.

NB/T 20235-2013 is the Chinese energy industry standard for measuring wide-range neutron fluence rate by the mean square voltage method, a technique used in the neutron instrumentation of nuclear power plants.

It is a modified adoption of the international standard IEC 61501:1998 and therefore follows that document while keeping the differences the Chinese series requires.

The standard sits under Chinese classification F65 and the international class 27.120.20. GB/T 2900.1-2008, GB/T 2099.81-2008, GB/T 2099.82-2008, GB/T 6592-2010 and NB/T 20054 are listed as the documents it is used with. Issued on 8 June 2013, it has applied since 1 October 2013.

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Document preview — NB/T 20235-2013

National Standard of the People's Republic of China

ICS: 27.120.20

Issued by: National Energy Administration of the People's Republic of China

1 Foreword

NB/T 20235-2013 was issued by National Energy Administration of the People's Republic of China on 8 June 2013 and has been in force since 1 October 2013.

2 Scope

This standard is the Chinese energy industry standard for measuring wide-range neutron fluence rate by the mean square voltage method, a technique used in the neutron instrumentation of nuclear power plants. It is a modified adoption of the international standard IEC 61501:1998 and therefore follows that document while keeping the differences the Chinese series requires. The standard sits under Chinese classification F65 and the international class 27.120.20. GB/T 2900.1-2008, GB/T 2099.81-2008, GB/T 2099.82-2008, GB/T 6592-2010 and NB/T 20054 are listed as the documents it is used with.

3 Normative references

NB/T 20235-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 2900.1-2008 — Electrotechnical terminology - Fundamental terms

GB/T 2099.81-2008

GB/T 2099.82-2008

GB/T 6592-2010 — Electrical and electronic measuring equipment -- Expression of performance

NB/T 20054

4 About this standard

Issued by: National Energy Administration of the People's Republic of China

English translation: about 23 pages

5 Classification and status

International classification (ICS): 27.120.20

Prefix NB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 23 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 2099.81-2008 · GB/T 2099.82-2008

Similar standards

GB/T 8995-2008|GB/T 47477-2026|GB/T 43062-2023|NB/T 20102-2012|GB/T 48038-2026|GB/T 24678.1-2009

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