NB/T 20435-2017Core physics tests during reactor commissioning startup of pressurized water reactor nuclear power plants (English PDF)
RK压水堆核电厂反应堆调试启动堆芯物理试验
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Issued by
NEA
Level / Type
Industry · Recommended
Issue date
April 1, 2017
Implementation date
October 1, 2017
Scope
NB/T 20435-2017 is the English-translated version of RK压水堆核电厂反应堆调试启动堆芯物理试验.
NB/T 20435-2017 is the recommended energy industry standard of China for the core physics tests carried out while a pressurized water reactor plant is being commissioned and started up.
It names the main test items of the low power physics test stage and of the power ascension stage, and it gives the test methods and the acceptance criteria recommended for closing each test.
The tests it describes belong to stages B3 and C of the commissioning sequence set in HAD 103/02, that is the low power test stage and the power test stage. The standard is applied to those two groups of physics tests during PWR commissioning. Issued on 1 April 2017, it has applied since 1 October 2017.
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Document preview — NB/T 20435-2017
National Standard of the People's Republic of China
- ICS
- 27.120.99
Issued by: National Energy Administration of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
NB/T 20435-2017 cites the following standards, which apply in full or in part through the references made to them in its clauses.
HAD 103/02
......
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
HAD 103/02
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