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NB/T 20014-2010Health Surveillance for Radiological Workers in Nuclear Power Plant (English PDF)

核电厂放射工作人员健康监护

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

May 1, 2010

Implementation date

October 1, 2010

Scope

NB/T 20014-2010 is the English-translated version of 核电厂放射工作人员健康监护.

NB/T 20014-2010 is the Chinese energy industry standard on health surveillance for radiological workers at nuclear power plants. It sets out the basic content of that surveillance and the requirements it has to meet.

The standard is written for radiation workers in nuclear power plants, and staff at nuclear reactors and related nuclear facilities, together with other organizations, may apply it by reference.

Its medical examination provisions are used with the quoted GBZ 98 and GBZ/T 164, which places it with occupational radiation protection under ICS 13.280 rather than with plant equipment.

It replaces EJ 300-1987. Issued on 1 May 2010, it has applied since 1 October 2010.

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Document preview — NB/T 20014-2010

National Standard of the People's Republic of China

ICS
13.280
Replacing
EJ 300-1987

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

Contents

  • [Preview only]
  • 1 Scope
  • 2 Normative references
  • 3 Terms and Definitions
  • 4 General requirements
  • 4.1 Environmental conditions
  • 4.2 Basic principles
  • 4.3 Basic process
  • 5 Technical Requirements
  • 6 Test methods
  • 7 Inspection Rules
  • 8 Marking, packaging, transportation and storage
  • 9 Evaluation indicators

1 Foreword

NB/T 20014-2010 was issued by National Energy Administration of the People's Republic of China on 1 May 2010 and has been in force since 1 October 2010.

The NB/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.

The document runs to 18 pages in English translation.

2 Scope Preview

This standard is the Chinese energy industry standard on health surveillance for radiological workers at nuclear power plants. It sets out the basic content of that surveillance and the requirements it has to meet. The standard is written for radiation workers in nuclear power plants, and staff at nuclear reactors and related nuclear facilities, together with other organizations, may apply it by reference. Its medical examination provisions are used with the quoted GBZ 98 and GBZ/T 164, which places it with occupational radiation protection under ICS 13.280 rather than with plant equipment. It replaces EJ 300-1987.

NB/T 20014-2010 falls under ICS 13.280, in the field of environment and health protection, safety.

This catalogue holds 27 other NB/T standards in that field.

In this catalogue, NB/T standards carry edition years from 2009 to 2026.

3 Normative references

GBZ/T 164

GBZ 98

4 About this standard

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

English translation: about 18 pages

5 Related standards

Standards on related subjects:

GB 19762-2025 — Minimum allowable values of energy efficiency and energy efficiency grades for centrifugal pumps

GB/T 8175-2025 — Guide for design of thermal insulation of equipment and pipes

NB/T 11869-2025 — Nuclear Power Plant Conventional Island Safety Production Risk Classification and Control and Hidden Danger Investigation and Treatment Specifications

6 Classification and status

International classification (ICS): 13.280

Prefix NB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 18 pages — is available in the English PDF.

Referenced standards

Similar standards

Editions of NB/T 20014

EditionTitleRevisionStatus
NB/T 20014-2010Health Surveillance for Radiological Workers in Nuclear Power Plantcurrent editionCurrent
EJ 300-1987Health Surveillance for Radiological Workers in Nuclear Power Plantprevious editionSuperseded

This page sells the current edition, NB/T 20014-2010. Earlier editions are listed for reference only.

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