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NB/T 20236-2013Rules for Non-destructive Examination of Welds of Containment Leak-resistant Liner of PWR Nuclear Power Plants (English PDF)

压水堆核电厂安全壳钢衬里焊缝无损检验

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

June 8, 2013

Implementation date

October 1, 2013

Scope

NB/T 20236-2013 is the English-translated version of 压水堆核电厂安全壳钢衬里焊缝无损检验.

NB/T 20236-2013 is the recommended Chinese energy industry standard giving the rules for non-destructive examination of the welds in the leak-resistant liner of the containment of a pressurized water reactor nuclear power plant.

That liner is the steel skin of the containment, which is why the document carries two international classes at once, 19.100 for non-destructive testing and 77.040.20.

It replaces the earlier nuclear industry standard EJ/T 1138-2001. It quotes the nuclear quality assurance regulations HAF 601, HAF 602 and NB/T 20003. Issued on 8 June 2013, it has applied since 1 October 2013.

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Document preview — NB/T 20236-2013

National Standard of the People's Republic of China

ICS
19.100
Replacing
EJ/T 1138-2001

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

Contents

  • 2 Normative references

2 Normative references

NB/T 20236-2013 cites the following standards, which apply in full or in part through the references made to them in its clauses.

HAF 601

HAF 602

NB/T 20003

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

HAF 601 · HAF 602 · NB/T 20003

Similar standards

Editions of NB/T 20236

EditionTitleRevisionStatus
NB/T 20236-2013Rules for Non-destructive Examination of Welds of Containment Leak-resistant Liner of PWR Nuclear Power Plantscurrent editionCurrent
EJ/T 1138-2001Rules for Non-destructive Examination of Welds of Containment Leak-resistant Liner of PWR Nuclear Power Plantsprevious editionSuperseded

This page sells the current edition, NB/T 20236-2013. Earlier editions are listed for reference only.

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