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GB/T 12726.1-2013   Nuclear Power Plants - Instrumentation Important to Safety - Radiation Monitoring for Accident and Post-accident Conditions - Part 1: General Requirements (English Version)
Standard No.: GB/T 12726.1-2013 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 18000 words Price(USD):450.0 remind me the price change

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Implemented on:2014-8-1 Delivery: via email in 1 business day
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Standard No.: GB/T 12726.1-2013
English Name: Nuclear Power Plants - Instrumentation Important to Safety - Radiation Monitoring for Accident and Post-accident Conditions - Part 1: General Requirements
Chinese Name: 核电厂安全重要仪表 事故及事故后辐射监测 第1部分:一般要求
Chinese Classification: F69    Nuclear reactor and nuclear island equipment of nuclear power plant
Professional Classification: GB    National Standard
ICS Classification: 27.120.20 27.120.20    Nuclear power plants. Safety 27.120.20
Issued by: AQSIQ,SAC
Issued on: 2013-12-17
Implemented on: 2014-8-1
Status: valid
Superseding:GB/T 12726.1-1991 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants Part 1:General requirements
Language: English
File Format: PDF
Word Count: 18000 words
Price(USD): 450.0
Delivery: via email in 1 business day
1 Scope This part of GB/T 12726 provides general guidance on the design principles and performance criteria for equipment to measure radiation and fluid (gaseous effluents or liquids) radioactivity levels at nuclear power plants during and after an accident. This part is limited to equipment for continuous monitoring of radioactivity in accident and post-accident conditions. The object of this part is to lay down mandatory general requirements and give examples of acceptable methods for equipment for continuous monitoring of radioactivity within the plant during and after accident conditions in nuclear power plants using light water reactors. This part specifies, for the equipment described above, the general characteristics, general test procedures, radiation, electrical, safety and environmental characteristics and the identification and certification of the equipment. If this equipment is part of a centralized system for continuous radiation monitoring in a nuclear facility, there may be additional requirements from other standards related to this system. Sample extraction and laboratory analysis, which are essential to a complete program of effluent monitoring, are not within the scope of this part. 2 Normative References The following documents are indispensable for the application of this document. For dated references, only the dated editions apply. For undated references, the latest editions (including any amendments) apply. GB/T 2423.1-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Tests A: Cold (IEC 60068-2-1:2007, IDT) GB/T 2423.2-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Tests B: Dry Heat (IEC 60068-2-2:2007, IDT) GB/T 2423.3-2006 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Test Cab: Damp Heat Steady State (IEC 60068-2-78:2001, IDT) GB/T 2423.4-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Test Db: Damp Heat, Cyclic (12h+12h Cycle) (IEC 60068-2-30:2005, IDT) GB/T 17626.4-2008 Electromagnetic Compatibility — Testing and Measurement Techniques — Electrical Fast Transient/Burst Immunity Test (IEC 61000-4-4:2004, IDT) GB/T 17626.5-2008 Electromagnetic Compatibility — Testing and Measurement Techniques — Surge Immunity Test (IEC 61000-4-5:2005, IDT) GB/T 17626.8-2006 Electromagnetic Compatibility — Testing and Measurement Techniques — Power Frequency Magnetic Field Immunity Test (IEC 61000-4-8:2001, IDT) GB/T 18272.1-2000 Industrial-process Measurement and Control — Evaluation of System Properties for the Purpose of System Assessment — Part 1: General Consideration and Methodology (IEC 61069-1:1991, IDT) GB/T 20138-2006 Degrees of Protection Provided by Enclosures for Electrical Equipment Against External Mechanical Impacts (IK Code) (IEC 62262:2002, IDT) NB/T 20029-2010 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Plant-wide Radiation Monitoring (IEC 61504:2000, IDT) ISO 2889:2010 Sampling Airborne Radioactive Materials From the Stacks and Ducts of Nuclear Facilities IEC 60038:2002 IEC Standard Voltages IEC 60068-2-6:2007 Environmental Testing — Part 2-6: Tests — Test Fc: Vibration (Sinusoidal) IEC 60068-2-14:2009 Environmental Testing — Part 2-14: Tests — Test N: Change of Temperature IEC 60529 Degrees of Protections Provided by Enclosures — IP Code IEC 60780 Nuclear Power Plants — Electrical Equipment of the Safety System — Qualification IEC 60880 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Software Aspects for Computer-based System Performing Category A Functions IEC 60980 Recommended Practices for Seismic Qualification of Electrical Equipment of the Safety System for Nuclear Generating Stations IEC 60987 Nuclear Power Plants — Instrumentation and Control Important to Safety — Hardware Design Requirements for Computer-based Systems IEC 61000-4-2:2008 Electromagnetic Compatibility (EMC) — Part 4-2: Testing and Measurement Techniques — Electrostatic Discharge Immunity Test IEC 61000-4-3:2006 Electromagnetic Compatibility (EMC) — Part 4-3: Testing and Measurement Techniques — Radiated, Radio-frequency, Electromagnetic Field Immunity Test IEC 61000-4-6:2008 Electromagnetic Compatibility (EMC) — Part 4-6: Testing and Measurement Techniques — Immunity to Conducted Disturbances, induced by Radio-frequency Fields IEC 61000-4-18:2006 Electromagnetic Compatibility (EMC) — Part 4-18: Testing and Measurement Techniques — Damped Oscillatory Wave Immunity Test IEC 61000-6-4:2006 Electromagnetic Compatibility (EMC) — Part 6-4: Generic Standards — Emission Standard for Industrial Environments IEC 61226 Nuclear Power Plants — Instrumentation and Control Systems Important to Safety — Classification of Instrumentation and Control Functions IEC 61559-2:2002 Radiation in Nuclear Facilities — Centralized Systems for Continuous Monitoring of Radiation and/or Levels of Radioactivity — Part 2: Requirements for Discharge, environmental, Accident, or Post-accident Monitoring Functions IEC 62138 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Software Aspects for Computer-based System Performing Category B or C Functions 3 Terms and Definitions For the purposes of this document, the following terms and definitions apply. 3.1 Acceptance test Contractual test to prove to the customer that the device fulfils certain specifications. 3.2 Accident conditions Deviations from normal operation more severe than anticipated operational occurrences, including design basis accidents and severe accidents. 3.3 Aerodynamic equivalent diameter
Foreword II Introduction V 1 Scope 2 Normative References 3 Terms and Definitions 4 Design Principles 4.1 Basic requirements related to functions 4.2 Measurement range 4.3 Energy response 4.4 Minimum detectable activity (or limit of detection) 4.5 Precision (or repeatability) 4.6 Accuracy (or relative error) 4.7 Measurement time 4.8 Response time 4.9 Overload performance 4.10 Ambient background shielding or compensation devices 4.11 Requirements related to accident conditions 4.12 Reliability 4.13 User interface 4.14 System testing, maintenance facilities and ease of decontamination 4.15 Electromagnetic interference 4.16 Power supplies 4.17 Interfaces 4.18 Sampling assembly 4.19 Quality 4.20 Type test report and certificate 5 Functional Testing 5.1 General 5.2 General test procedures 5.3 Performance characteristics 5.4 Electrical performance tests 5.5 Environmental performance test Bibliography Table 1 Standards of SAC/TC 30/SC 2/SC 3 VI Table 2 Reference Conditions and Standard Test Conditions Table 3 Tests Performed Under Standard Test Conditions Table 4 Tests Performed with Variation of Influence Quantities
Referred in GB/T 12726.1-2013:
* GB/T 2423.1-2008 Environmental testing - Part 2: Test methods - Tests A: Cold
* GB/T 2423.2-2008 Environmental testing - Part 2: Test methods - Tests B: Dry heat
* GB/T 2423.3-2006 Environmental testing for electric and electronic products - Part 2: Testing method test Cab: Damp heat Steady state
* GB/T 2423.4-2008 Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle)
* GB/T 17626.4-2008 Electromagnetic compatibility - Testing and measurement techniques - Electrical fast transient/burst immunity test
* GB/T 17626.5-2008 Electromagnetic compatibility - Testing and measurement techniques - Surge immunity test
* GB/T 17626.8-2006 Electromagnetic compatibility (EMC) - Part 8: Testing and measurement techniques - Power frequency magnetic field immunity test
* GB/T 18272.1-2000 Industrial - Process measurement and control - Evaluation of system properties for the purpose of system assessment - Part 1: General consideration and methodology
* GB/T 20138-2006 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
* NB/T 20029-2010 Nuclear Power Plants - Instrumentation and Control Systems Important to Safety - Plant-Wide Radiation Monitoring
GB/T 12726.1-2013 is referred in:
* GB/T 12726.2-2013 Nuclear power plants―Instrumentation important to safety―Radiation monitoring for accident and post-accident conditions―Part 2:Equipment for continuous off-line monitoring of radioactivity in gaseous effluents and ventilation air
* GB/T 12726.3-2013 Nuclear power plants—Instrunmentation important to safety—Radiation monitoring for accident and post-accident conditions—Part 3:Equipment for continous high range area gamma monitoring
Code of China
Standard
GB/T 12726.1-2013  Nuclear Power Plants - Instrumentation Important to Safety - Radiation Monitoring for Accident and Post-accident Conditions - Part 1: General Requirements (English Version)
Standard No.GB/T 12726.1-2013
Statusvalid
LanguageEnglish
File FormatPDF
Word Count18000 words
Price(USD)450.0
Implemented on2014-8-1
Deliveryvia email in 1 business day
Detail of GB/T 12726.1-2013
Standard No.
GB/T 12726.1-2013
English Name
Nuclear Power Plants - Instrumentation Important to Safety - Radiation Monitoring for Accident and Post-accident Conditions - Part 1: General Requirements
Chinese Name
核电厂安全重要仪表 事故及事故后辐射监测 第1部分:一般要求
Chinese Classification
F69
Professional Classification
GB
ICS Classification
Issued by
AQSIQ,SAC
Issued on
2013-12-17
Implemented on
2014-8-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 12726.1-1991 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants Part 1:General requirements
Language
English
File Format
PDF
Word Count
18000 words
Price(USD)
450.0
Keywords
GB/T 12726.1-2013, GB 12726.1-2013, GBT 12726.1-2013, GB/T12726.1-2013, GB/T 12726.1, GB/T12726.1, GB12726.1-2013, GB 12726.1, GB12726.1, GBT12726.1-2013, GBT 12726.1, GBT12726.1
Introduction of GB/T 12726.1-2013
1 Scope This part of GB/T 12726 provides general guidance on the design principles and performance criteria for equipment to measure radiation and fluid (gaseous effluents or liquids) radioactivity levels at nuclear power plants during and after an accident. This part is limited to equipment for continuous monitoring of radioactivity in accident and post-accident conditions. The object of this part is to lay down mandatory general requirements and give examples of acceptable methods for equipment for continuous monitoring of radioactivity within the plant during and after accident conditions in nuclear power plants using light water reactors. This part specifies, for the equipment described above, the general characteristics, general test procedures, radiation, electrical, safety and environmental characteristics and the identification and certification of the equipment. If this equipment is part of a centralized system for continuous radiation monitoring in a nuclear facility, there may be additional requirements from other standards related to this system. Sample extraction and laboratory analysis, which are essential to a complete program of effluent monitoring, are not within the scope of this part. 2 Normative References The following documents are indispensable for the application of this document. For dated references, only the dated editions apply. For undated references, the latest editions (including any amendments) apply. GB/T 2423.1-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Tests A: Cold (IEC 60068-2-1:2007, IDT) GB/T 2423.2-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Tests B: Dry Heat (IEC 60068-2-2:2007, IDT) GB/T 2423.3-2006 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Test Cab: Damp Heat Steady State (IEC 60068-2-78:2001, IDT) GB/T 2423.4-2008 Environmental Testing for Electric and Electronic Products — Part 2: Tests Methods — Test Db: Damp Heat, Cyclic (12h+12h Cycle) (IEC 60068-2-30:2005, IDT) GB/T 17626.4-2008 Electromagnetic Compatibility — Testing and Measurement Techniques — Electrical Fast Transient/Burst Immunity Test (IEC 61000-4-4:2004, IDT) GB/T 17626.5-2008 Electromagnetic Compatibility — Testing and Measurement Techniques — Surge Immunity Test (IEC 61000-4-5:2005, IDT) GB/T 17626.8-2006 Electromagnetic Compatibility — Testing and Measurement Techniques — Power Frequency Magnetic Field Immunity Test (IEC 61000-4-8:2001, IDT) GB/T 18272.1-2000 Industrial-process Measurement and Control — Evaluation of System Properties for the Purpose of System Assessment — Part 1: General Consideration and Methodology (IEC 61069-1:1991, IDT) GB/T 20138-2006 Degrees of Protection Provided by Enclosures for Electrical Equipment Against External Mechanical Impacts (IK Code) (IEC 62262:2002, IDT) NB/T 20029-2010 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Plant-wide Radiation Monitoring (IEC 61504:2000, IDT) ISO 2889:2010 Sampling Airborne Radioactive Materials From the Stacks and Ducts of Nuclear Facilities IEC 60038:2002 IEC Standard Voltages IEC 60068-2-6:2007 Environmental Testing — Part 2-6: Tests — Test Fc: Vibration (Sinusoidal) IEC 60068-2-14:2009 Environmental Testing — Part 2-14: Tests — Test N: Change of Temperature IEC 60529 Degrees of Protections Provided by Enclosures — IP Code IEC 60780 Nuclear Power Plants — Electrical Equipment of the Safety System — Qualification IEC 60880 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Software Aspects for Computer-based System Performing Category A Functions IEC 60980 Recommended Practices for Seismic Qualification of Electrical Equipment of the Safety System for Nuclear Generating Stations IEC 60987 Nuclear Power Plants — Instrumentation and Control Important to Safety — Hardware Design Requirements for Computer-based Systems IEC 61000-4-2:2008 Electromagnetic Compatibility (EMC) — Part 4-2: Testing and Measurement Techniques — Electrostatic Discharge Immunity Test IEC 61000-4-3:2006 Electromagnetic Compatibility (EMC) — Part 4-3: Testing and Measurement Techniques — Radiated, Radio-frequency, Electromagnetic Field Immunity Test IEC 61000-4-6:2008 Electromagnetic Compatibility (EMC) — Part 4-6: Testing and Measurement Techniques — Immunity to Conducted Disturbances, induced by Radio-frequency Fields IEC 61000-4-18:2006 Electromagnetic Compatibility (EMC) — Part 4-18: Testing and Measurement Techniques — Damped Oscillatory Wave Immunity Test IEC 61000-6-4:2006 Electromagnetic Compatibility (EMC) — Part 6-4: Generic Standards — Emission Standard for Industrial Environments IEC 61226 Nuclear Power Plants — Instrumentation and Control Systems Important to Safety — Classification of Instrumentation and Control Functions IEC 61559-2:2002 Radiation in Nuclear Facilities — Centralized Systems for Continuous Monitoring of Radiation and/or Levels of Radioactivity — Part 2: Requirements for Discharge, environmental, Accident, or Post-accident Monitoring Functions IEC 62138 Nuclear Power Plants — Instrumentation and Control System Important to Safety — Software Aspects for Computer-based System Performing Category B or C Functions 3 Terms and Definitions For the purposes of this document, the following terms and definitions apply. 3.1 Acceptance test Contractual test to prove to the customer that the device fulfils certain specifications. 3.2 Accident conditions Deviations from normal operation more severe than anticipated operational occurrences, including design basis accidents and severe accidents. 3.3 Aerodynamic equivalent diameter
Contents of GB/T 12726.1-2013
Foreword II Introduction V 1 Scope 2 Normative References 3 Terms and Definitions 4 Design Principles 4.1 Basic requirements related to functions 4.2 Measurement range 4.3 Energy response 4.4 Minimum detectable activity (or limit of detection) 4.5 Precision (or repeatability) 4.6 Accuracy (or relative error) 4.7 Measurement time 4.8 Response time 4.9 Overload performance 4.10 Ambient background shielding or compensation devices 4.11 Requirements related to accident conditions 4.12 Reliability 4.13 User interface 4.14 System testing, maintenance facilities and ease of decontamination 4.15 Electromagnetic interference 4.16 Power supplies 4.17 Interfaces 4.18 Sampling assembly 4.19 Quality 4.20 Type test report and certificate 5 Functional Testing 5.1 General 5.2 General test procedures 5.3 Performance characteristics 5.4 Electrical performance tests 5.5 Environmental performance test Bibliography Table 1 Standards of SAC/TC 30/SC 2/SC 3 VI Table 2 Reference Conditions and Standard Test Conditions Table 3 Tests Performed Under Standard Test Conditions Table 4 Tests Performed with Variation of Influence Quantities
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Keywords:
GB/T 12726.1-2013, GB 12726.1-2013, GBT 12726.1-2013, GB/T12726.1-2013, GB/T 12726.1, GB/T12726.1, GB12726.1-2013, GB 12726.1, GB12726.1, GBT12726.1-2013, GBT 12726.1, GBT12726.1