Already a subscriber? 
MADCAD.com Free Trial
Sign up for a 3 day free trial to explore the MADCAD.com interface, PLUS access the
2009 International Building Code to see how it all works.
If you like to setup a quick demo, let us know at support@madcad.com
or +1 800.798.9296 and we will be happy to schedule a webinar for you.
Security check
Please login to your personal account to use this feature.
Please login to your authorized staff account to use this feature.
Are you sure you want to empty the cart?
ASME BPVC - III - 1 - NG -2021 BPVC Section III, Rules for Construction of Nuclear Facility Components, Division 1, Subsection NG, Core Support Structures, 2021
- TABLE OF CONTENTS
- LIST OF SECTIONS
- INTERPRETATIONS
- CODE CASES
- FOREWORD
- STATEMENT OF POLICY ON THE USE OF THE ASME SINGLE CERTIFICATION MARK AND CODE AUTHORIZATION IN ADVERTISING
- STATEMENT OF POLICY ON THE USE OF ASME MARKING TO IDENTIFY MANUFACTURED ITEMS
- SUBMITTAL OF TECHNICAL INQUIRIES TO THE BOILER AND PRESSURE VESSEL STANDARDS COMMITTEES
- PERSONNEL
- ORGANIZATION OF SECTION III [Go to Page]
- 1 GENERAL
- 2 SUBSECTIONS
- 3 ARTICLES
- 4 SUBARTICLES
- 5 SUBSUBARTICLES
- 6 PARAGRAPHS
- 7 SUBPARAGRAPHS
- 8 SUBSUBPARAGRAPHS
- 9 REFERENCES
- SUMMARY OF CHANGES
- LIST OF CHANGES IN RECORD NUMBER ORDER
- CROSS-REFERENCING AND STYLISTIC CHANGES IN THE BOILER AND PRESSURE VESSEL CODE
- Article NG-1000 Introduction [Go to Page]
- NG-1100 Scope [Go to Page]
- NG-1110 Aspects of Construction Covered by These Rules
- NG-1120 Definition of Structures and Application of These Rules to Them
- NG-1130 Boundaries of Jurisdiction Applicable to This Subsection
- Article NG-2000 Material [Go to Page]
- NG-2100 General Requirements for Material [Go to Page]
- NG-2110 Scope of Principal Terms Employed
- NG-2120 Material for Core Support Structures
- NG-2130 Certification of Material
- NG-2140 Welding Material
- NG-2150 Material Identification
- NG-2160 Deterioration of Material in Service
- NG-2170 Heat Treatment to Enhance Impact Properties
- NG-2180 Procedures for Heat Treatment of Material
- NG-2190 Temporary Attachment Material
- NG-2200 Material Test Coupons and Specimens for Ferritic Steel Material [Go to Page]
- NG-2210 Heat Treatment Requirements
- NG-2220 Procedure for Obtaining Test Coupons and Specimens for Quenched and Tempered Material
- NG-2300 Fracture Toughness Requirements for Material [Go to Page]
- NG-2310 Material to Be Impact Tested
- NG-2320 Impact Test Procedures
- NG-2330 Test Requirements and Acceptance Standards
- NG-2340 Number of Impact Tests Required
- NG-2350 Retests
- NG-2360 Calibration of Instruments and Equipment
- NG-2400 Welding Material [Go to Page]
- NG-2410 General Requirements
- NG-2420 Required Tests
- NG-2430 Weld Metal Tests
- NG-2440 Storage and Handling of Welding Material
- NG-2500 Examination and Repair of Core Support Structure Material [Go to Page]
- NG-2510 Examination of Core Support Structure Material
- NG-2520 Examination After Quenching and Tempering
- NG-2530 Examination and Repair of Plate
- NG-2540 Examination and Repair of Forgings and Bars
- NG-2550 Examination and Repair of Seamless and Welded Tubular Products and Fittings
- NG-2570 Examination and Repair of Statically and Centrifugally Cast Products
- NG-2580 Examination of Threaded Structural Fasteners
- NG-2600 Material Organizations’ Quality System Programs [Go to Page]
- NG-2610 Documentation and Maintenance of Quality System Programs
- Article NG-3000 Design [Go to Page]
- NG-3100 General Design [Go to Page]
- NG-3110 Loading Criteria
- NG-3120 Special Considerations
- NG-3130 General Design Rules
- NG-3200 Design by Analysis [Go to Page]
- NG-3210 Design Criteria
- NG-3220 Stress Limits for Other Than Threaded Structural Fasteners
- NG-3230 Stress Limits for Threaded Structural Fasteners
- NG-3300 Core Support Structure Design [Go to Page]
- NG-3310 General Requirements
- NG-3320 Design Considerations
- NG-3350 Design for Welded Construction
- Article NG-4000 Fabrication and Installation [Go to Page]
- NG-4100 General Requirements [Go to Page]
- NG-4110 Introduction
- NG-4120 Certification of Material and Fabrication by Certificate Holder
- NG-4130 Repair of Material
- NG-4200 Forming, Fitting, and Aligning [Go to Page]
- NG-4210 Cutting, Forming, and Bending
- NG-4230 Fitting and Aligning
- NG-4240 Requirements for Weld Joints in Components
- NG-4300 Welding Qualifications [Go to Page]
- NG-4310 General Requirements
- NG-4320 Welding Qualifications, Records, and Identifying Stamps
- NG-4330 General Requirements for Welding Procedure Qualification Tests
- NG-4400 Rules Governing Making, Examining, and Repairing Welds [Go to Page]
- NG-4410 Precautions to Be Taken Before Welding
- NG-4420 Rules for Making Welded Joints
- NG-4430 Welding of Temporary Attachments and Their Removal
- NG-4450 Repair of Weld Metal Defects
- NG-4500 Brazing
- NG-4600 Heat Treatment [Go to Page]
- NG-4610 Welding Preheat Requirements
- NG-4620 Postweld Heat Treatment
- NG-4630 Heat Treatment of Welds Other Than the Final Postweld Heat Treatment
- NG-4650 Heat Treatment After Bending or Forming
- NG-4660 Heat Treatment of Electroslag Welds
- NG-4700 Mechanical Joints [Go to Page]
- NG-4710 Threaded Structural Fasteners
- NG-4720 Temporary Fasteners and Their Removal
- Article NG-5000 Examination [Go to Page]
- NG-5100 General Requirements for Examination [Go to Page]
- NG-5110 Procedures, Qualifications, and Evaluation
- NG-5120 Time of Examination of Welds
- NG-5130 Examination of Weld Edge Preparation Surfaces
- NG-5200 Required Examination of Welds [Go to Page]
- NG-5210 Permissible Examination Methods
- NG-5220 Requirements for Radiography or Ultrasonic and Liquid Penetrant or Magnetic Particle Examination
- NG-5230 Requirements for Liquid Penetrant or Magnetic Particle Examination
- NG-5260 Requirements for Surface Visual Examination
- NG-5270 Hard Surfacing
- NG-5300 Acceptance Standards [Go to Page]
- NG-5320 Radiographic Acceptance Standards
- NG-5330 Ultrasonic Acceptance Standards
- NG-5340 Magnetic Particle Acceptance Standards
- NG-5350 Liquid Penetrant Acceptance Standards
- NG-5360 Visual Examination Acceptance Standards
- NG-5500 Qualifications and Certification of Nondestructive Examination Personnel [Go to Page]
- NG-5510 General Requirements
- NG-5520 Personnel Qualification, Certification, and Verification
- NG-5530 Records
- Article NG-8000 Nameplates, Stamping With Certification Mark, and Reports [Go to Page]
- NG-8100 Requirements
- Figures [Go to Page]
- Figure NG-1131-1 Jurisdictional Boundary Between Core Support Structure and Reactor Pressure Vessel
- Figure NG-2433.1-1 Weld Metal Delta Ferrite Content
- Figure NG-3221-1 Stress Categories and Limits of Stress Intensities for Design Loadings
- Figure NG-3222-1 Stress Categories and Limits of Stress Intensities for Service Levels A and B
- Figure NG-3224-1 Stress Categories and Limits of Stress Intensities for Service Level C
- Figure NG-3232-1 Stress Intensity Limits for Design of Threaded Structural Fasteners
- Figure NG-3351(a)-1 Typical Locations of Joints of Several Categories
- Figure NG-3351(a)-2 Typical Welded Joint Category Locations
- Figure NG-4427-1 Fillet and Socket Weld Details and Dimensions
- Tables [Go to Page]
- Table NG-2331(a)-1 Required Cv Values for Core Structure Material With 2 in. (50 mm) Maximum Thickness (Other Than Threaded Structural Fasteners)
- Table NG-2333-1 Required Cv Values for Threaded Structural Fastener Material
- Table NG-2432.1-1 Sampling of Welding Materials for Chemical Analysis
- Table NG-2432.2-1 Welding Material Chemical Analysis
- Table NG-3217-1 Classification of Stress Intensity in Core Support Structures for Some Typical Cases
- Table NG-3228-1 Values of m, n, and Tmax for Various Classes of Permitted Materials
- Table NG-3352-1 Permissible Welded Joints and Design Factors
- Table NG-4622.1-1 Mandatory Requirements for Postweld Heat Treatment (PWHT) of Welds
- Table NG-4622.4(c)-1 Alternative Holding Temperatures and Times
- Table NG-4622.7(b)-1 Exemptions to Mandatory PWHT
- Table NG-5111-1 Thickness, IQI Designations, Essential Holes, and Wire Diameters
- Endnotes [Go to Page]
