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GB/T 25838-2010: Qualification of safety class resistance temperature detectors for nuclear power plants
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 25838-2010 | English | 198 |
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Qualification of safety class resistance temperature detectors for nuclear power plants
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GB/T 25838-2010
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Basic data | Standard ID | GB/T 25838-2010 (GB/T25838-2010) | | Description (Translated English) | Qualification of safety class resistance temperature detectors for nuclear power plants | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | F65 | | Classification of International Standard | 27.120.20 | | Word Count Estimation | 27,250 | | Date of Issue | 2010-12-23 | | Date of Implementation | 2011-05-01 | | Quoted Standard | GB/T 2421.1-2008, GB/T 2423.4-2008, GB/T 2423.10-2008, GB/T 12727-2002, GB/T 13625-1992, EJ 1039-1996, JB/T 8622-1997, IEC 60751-2008, IEC 62397-2007 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 10 of 2010 (No. 165 overall) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the safety of nuclear power plants qualification level resistance temperature detectors used in pilot projects, test conditions, test methods and acceptance criteria. This standard applies to pressurized water reactor nuclear power plant safety level resistance temperature detectors qualification. This standard is also available for other types of nuclear power plant safety level resistance temperature detectors for quality appraisal reference. | GB/T 25838-2010: Qualification of safety class resistance temperature detectors for nuclear power plants
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Qualification of safety class resistance temperature detectors for nuclear power plants
ICS 27.120.20
F65
National Standards of People's Republic of China
Nuclear power plant safety level of resistance temperature detectors
Qualification
Issued on. 2010-12-23
2011-05-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Technical Specifications 3
Qualification of 5 4
6 test program identification and qualification test procedures 4
7 Identification of test preparation 5
8 6 benchmark test
9 test under extreme conditions of use 9
Evaluation of the performance of the device 10 varies with time trial 10
After 11 accidents and 13 tests under ambient conditions
12 integrated test procedures and sequence table 16
13 qualification test records and reports 16
Appendix A (informative) may be applied RTD horizontal and vertical directions OBE and SSE response spectrum requirements 18
Annex B (informative) design basis accidents typical environmental conditions change curve 19
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard is GB/T 12727-2002 "nuclear power plant safety systems of electrical equipment qualification" supporting standards for execution
GB/T 12727-2002 "nuclear power plant safety systems of electrical equipment qualification" requirement to provide a specific implementation conditions.
The standard proposed by China National Nuclear Corporation.
This standard by the National Nuclear Instrument Standardization Technical Committee (SAC/TC30) centralized.
This standard was drafted. Nuclear Industry Standardization Institute, Branch of China Nuclear Power Technology Research Institute, Beijing Branch.
The main drafters of this standard. Choi Jung north, Qiu Jianwen, in the magnificent, Pian Yao Zheng, Geng Wen line.
Nuclear power plant safety level of resistance temperature detectors
Qualification
1 Scope
This standard specifies the safety level of nuclear power plants pilot project RTD qualification used, test conditions, test methods and test
Income guidelines.
This standard applies to the qualification of PWR nuclear power plant safety level resistance temperature detectors.
This standard is also available for other types of nuclear power plant safety level resistance temperature detectors to identify the reference quality.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the edition are not applicable to the present
file. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 2421.1-2008 Environmental testing for electric and electronic products and Overview Guide
GB/T 2423.4-2008 Environmental testing for electric and electronic products Part 2. Test methods - Test Db. Damp heat (12h
12h cycle)
GB/T 2423.10-2008 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal)
GB/T 12727-2002 nuclear power plant safety systems of electrical equipment qualification
GB/T 13625-1992 nuclear power plant safety systems of electrical equipment seismic qualification
EJ1039-1996 Island nuclear power plant machinery and equipment nondestructive testing specification
EJ/T 1197-2007 Nuclear power plant safety level of electrical equipment qualification test methods and environmental conditions
JB/T 8622-1997 industrial platinum RTD technical conditions and indexing table
IEC 60751.2008 Industrial platinum resistance thermometers and platinum temperature sensors (Industrialplatinumthermometersand
platinumtemperaturesensors)
IEC 62397.2007 nuclear power plant instrumentation and control systems resistance temperature detectors (Nuclearpowerplants-In-
strumentationandcontrolimportanttosafety-Resistancetemperaturedetectors)
3 Terms and Definitions
GB/T 12727-2002 define the following terms and definitions apply to this document.
3.1
Identification procedures qualificationprocedure
To provide certain equipment quality certification program.
3.2
Conditioning test conditions
The test samples were exposed to the test environment to determine the impact of these conditions on the test samples.
3.3
Pretreatment pre-conditioning
In order to eliminate or partially eliminate the test sample in response to previous experience, the processing done before the test samples in test conditions.
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