NB/T 20010.10-2010 English PDF

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NB/T 20010.10-2010: PWR nuclear power plant valve. Part 10: Stress analysis and seismic analysis
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NB/T 20010.10-2010	939	Add to Cart	6 days	PWR nuclear power plant valve. Part 10: Stress analysis and seismic analysis	Valid

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Basic data

Standard ID: NB/T 20010.10-2010 (NB/T20010.10-2010)
Description (Translated English): PWR nuclear power plant valve. Part 10: Stress analysis and seismic analysis
Sector / Industry: Energy Industry Standard (Recommended)
Classification of Chinese Standard: F69
Classification of International Standard: 27.120.20
Word Count Estimation: 38,376
Date of Issue: 2010-05-01
Date of Implementation: 2010-10-01
Older Standard (superseded by this standard): EJ/T 1022.14-1996
Quoted Standard: GB/T 16702-1996; NB/T 20010.1-2010
Regulation (derived from): ?National Energy Board Announcement 2010 No.1; Industry Standard Filing Announcement 2010 No.7 (Total No.127)
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the method of PWR nuclear power plant valves and seismic analysis, stress analysis and stress assessment guidelines to ensure the integrity of the valve structure includes a pressure boundary. This section applies to security-related nominal diameter DN �� 25mm valve 's. Seismic analysis of the rules applicable to the seismic class �� valves, also applies to other valves are seismic requirements. Valve stress analysis rules proposed in this section do not apply to the safety valve and pressure relief valve.

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