Code on Nuclear Air and Gas Treatment

Transcription

1 ASME AG (Revision of ASME AG ) Code on Nuclear Air and Gas Treatment AN AMERICAN NATIONAL STANDARD

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3 Date of Issuance: May 30, 2013 The next edition of this Code is scheduled for publication in ASME issues written replies to inquiries concerning interpretation of technical aspects of this Code. Periodically certain actions of the ASME Committee on Nuclear Air and Gas Treatment may be published as Cases. Cases and interpretations are published on the ASME Web site under the Committee Pages at as they are issued. Errata to codes and standards may be posted on the ASME Web site under the Committee Pages to provide corrections to incorrectly published items, or to correct typographical or grammatical errors in codes and standards. Such errata shall be used on the date posted. The Committee Pages can be found at There is an option available to automatically receive an notification when errata are posted to a particular code or standard. This option can be found on the appropriate Committee Page after selecting Errata in the Publication Information section. ASME is the registered trademark of The American Society of Mechanical Engineers. This code or standard was developed under procedures accredited as meeting the criteria for American National Standards. The Standards Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an opportunity to participate. The proposed code or standard was made available for public review and comment that provides an opportunity for additional public input from industry, academia, regulatory agencies, and the public-at-large. ASME does not approve, rate, or endorse any item, construction, proprietary device, or activity. ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable letters patent, nor assumes any such liability. Users of a code or standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Participation by federal agency representative(s) or person(s) affiliated with industry is not to be interpreted as government or industry endorsement of this code or standard. ASME accepts responsibility for only those interpretations of this document issued in accordance with the established ASME procedures and policies, which precludes the issuance of interpretations by individuals. No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. The American Society of Mechanical Engineers Two Park Avenue, New York, NY Copyright 2013 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All rights reserved Printed in U.S.A.

4 CONTENTS Foreword... xii Committee Roster... xiii Organization of ASME AG-1... xv Summary of Changes... xvii Division I General Requirements... 1 Section AA Common Articles... 2 AA-1000 Introduction... 2 AA-2000 Referenced Documents... 7 AA-3000 Materials... 9 AA-4000 Structural Design AA-5000 Inspection and Testing AA-6000 Fabrication, Joining, Welding, Brazing, Protective Coating, and Installation AA-7000 Packaging, Shipping, Receiving, Storage, and Handling AA-8000 Quality Assurance AA-9000 Nameplates and Stamping AA Repair and Replacement of Components Figures AA Sine Beat Frequency and Amplitude AA Sine Amplitude Decay Rate AA Response Spectrum of Composite Excitation AA Oscillations Per Beat AA Acceptable and Unacceptable Weld Profiles AA-8130 Hierarchy of Responsibility Tables AA-3100 Allowable Materials AA-4212 Load Conditions AA-4231 Deflection Limits AA-4321 Plate- and Shell-Type Components: Primary Stress Allowables AA-4323 Linear-Type Systems: Primary Stress Allowables AA Lifetime Repair and Replacement Records AA Nonpermanent Repair and Replacement Records AA-A Design and Qualification by Analysis AA-B Qualification by Testing AA-C Qualification by a Combination of Analysis and Testing Division II Ventilation Air Cleaning and Ventilation Air Conditioning Section BA Fans and Blowers BA-1000 Introduction BA-2000 Referenced Documents BA-3000 Materials iii

5 BA-4000 Design BA-5000 Inspection and Testing BA-6000 Fabrication and Installation of Centrifugal and Axial Fans BA-7000 Packaging, Shipping, Receiving, Storage, and Handling BA-8000 Quality Assurance BA-9000 Nameplates and Operating and Maintenance Manuals Table BA-4162 Maximum Allowable Displacement BA-A Fan System Considerations BA-B Division of Responsibility Section DA Dampers and Louvers DA-1000 Introduction DA-2000 Referenced Documents DA-3000 Materials DA-4000 Design DA-5000 Inspection and Testing DA-6000 Fabrication, Finishing, and Installation DA-7000 Packaging, Shipping, and Storage DA-8000 Quality Assurance DA-9000 Nameplates, Stampings, and Manuals Mandatory Appendices DA-I Frame Leakage DA-II Damper and Louver Configurations DA-A Division of Responsibility Section SA Ductwork SA-1000 Introduction SA-2000 Referenced Documents SA-3000 Materials SA-4000 Design SA-5000 Inspection and Testing SA-6000 Fabrication and Installation SA-7000 Packaging, Shipping, Receiving, Storage, and Handling SA-8000 Quality Assurance SA-9000 Nameplates and Stamping Figure SA-1120 Ductwork and Ductwork Support Interface Boundary Tables SA Rectangular Ducts: Maximum Allowable Tolerances SA Circular Ducts: Maximum Allowable Tolerances SA Flatness of Surface: Maximum Allowable Waviness Tolerance SA-A Division of Responsibility SA-B Procedures to Determine Allowable Leakage for Ductwork SA-C Additional Guidelines for Duct Design and Construction Section HA Housings HA-1000 Introduction HA-2000 Referenced Documents HA-3000 Materials HA-4000 Design HA-5000 Inspection and Testing HA-6000 Fabrication iv

6 HA-7000 Packaging, Shipping, Receiving, Storage, and Handling HA-8000 Quality Assurance HA-9000 Nameplates and Stamping Figures HA Housing, Air Cleaning Unit: Walk-In Type HA Housing, Air Cleaning Unit: Side-Access Type HA Housing, Air Conditioning Unit: Walk-In Type Table HA-4212 Load Combinations HA-A Division of Responsibility HA-B Additional Guidelines for Housing Design and Construction HA-C Manifold Design Guidelines HA-D Performance Test for Qualification of Sampling Manifolds Section RA Refrigeration Equipment RA-1000 Introduction RA-2000 Referenced Documents RA-3000 Materials RA-4000 Design Requirements RA-5000 Inspection, Rating, and Testing RA-6000 Fabrication and Installation RA-7000 Packaging, Shipping, Storage, and Handling RA-8000 Quality Assurance RA-9000 Nameplates, Stamping, and Records Forms RA-1 Manufacturer s Data Report for Section RA Non-ASME Nuclear Vessels (Customary) RA-M1 Manufacturer s Data Report for Section RA Non-ASME Nuclear Vessels (SI) RA-2 Centrifugal Compressor Test Record RA-2a Centrifugal Compressor Oil Pump Pressure Test RA-2b Centrifugal Compressor Pressure Test Record RA-3 Reciprocating Scroll/Screw Compressor Test Record RA-3a Reciprocating Scroll/Screw Compressor Pressure Test Record RA-4 Electrical Test Record Controls and Control Panels RA-5 Performance Test Record (Customary) RA-M5 Performance Test Record (SI) Mandatory Appendices RA-I Performance Testing of Chilled Water Refrigeration Unit (Customary) RA-MI Performance Testing of Chilled Water Refrigeration Unit (SI) RA-II Mandatory List of Instrumentation Functions and Control Functions RA-A Division of Responsibility RA-B Typical External Interface Diagrams Section CA Conditioning Equipment CA-1000 Introduction CA-2000 Referenced Documents CA-3000 Materials CA-4000 Design CA-5000 Inspection and Testing CA-6000 Fabrication and Installation CA-7000 Packaging, Shipping, Storage, and Handling CA-8000 Quality Assurance CA-9000 Nameplates and Records v

7 Tables CA-4122 Maximum Water Velocities in Water Coils CA Lifetime Quality Assurance Records CA Nonpermanent Quality Assurance Records Mandatory Appendices CA-I Manufacturer s Data Reports CA-II Factory Testing of Evaporative Coolers and Air Washers CA-A Division of Responsibility CA-B Design Recommendations Section FA Moisture Separators FA-1000 Introduction FA-2000 Referenced Documents FA-3000 Materials FA-4000 Design FA-5000 Inspection and Testing FA-6000 Fabrication FA-7000 Packaging, Shipping, and Storage FA-8000 Quality Assurance FA-9000 Nameplates Figure FA Typical Moisture Separation Configuration Table FA Moisture Separator Performance Specifications FA-A Division of Responsibility Section FB Medium Efficiency Filters FB-1000 Introduction FB-2000 Referenced Documents FB-3000 Materials FB-4000 Design FB-5000 Inspection and Testing FB-6000 Fabrication FB-7000 Packaging, Shipping, Receiving, Storage, and Handling FB-8000 Quality Assurance FB-9000 Labels and Marking FB-A Division of Responsibility Section FC HEPA Filters FC-1000 Introduction FC-2000 Referenced Documents FC-3000 Materials FC-4000 Design FC-5000 Inspection FC-6000 Fabrication FC-7000 Packaging, Shipping, and Storage FC-8000 Quality Assurance FC-9000 Nameplates Figures FC Type A Metal Case Separator Filter FC Type A Wood Case Separator Filter FC Type B Minipleat (Glue Separator) Filter vi

8 FC Type C Separatorless Filter FC Type D Thread Separator Filter FC Gel Seal Filter Corner Isometric Tables FC-4110 Nominal Sizes and Ratings FC Test Groups and Sequence FC Acceptable Test FC Test Conditions and Requirements Mandatory Appendix FC-I Filter Media: Fire-Resistant, High Efficiency FC-A Division of Responsibility Section FD Type II Adsorber Cells FD-1000 Introduction FD-2000 Referenced Documents FD-3000 Materials FD-4000 Design FD-5000 Inspection and Testing FD-6000 Fabrication FD-7000 Packaging and Shipping FD-8000 Quality Assurance FD-9000 Nameplates and Certification Figure FD-4100 Type II Adsorber Cell Tables FD-5332 Detector Sensitivity for Leak Test FD-6100 Cell Dimensions and Tolerances Mandatory Appendix FD-I Calculation of Residence Time of Adsorber Cells FD-A Division of Responsibility Section FE Type III Adsorbers FE-1000 Introduction FE-2000 Referenced Documents FE-3000 Materials FE-4000 Design FE-5000 Inspection and Testing FE-6000 Fabrication and Installation FE-7000 Packaging and Shipping FE-8000 Quality Assurance FE-9000 Nameplates Figure FE-4110 Horizontal Section of Type III Adsorber Bed Mandatory Appendices FE-I Residence Time Calculation FE-II Screen Waviness Inspection Test FE-III Adsorber Filling Qualification Test Procedure FE-IV Type III Adsorber Qualification Test Procedure FE-A Visual Inspection Recommendations for Type III Adsorbers FE-B Division of Responsibility vii

9 Section FF Adsorbent Media FF-1000 Introduction FF-2000 Referenced Documents FF-3000 Materials FF-4000 Design FF-5000 Inspection and Testing FF-6000 Fabrication FF-7000 Packaging and Shipping FF-8000 Quality Assurance FF-9000 Nameplate and Certification FF-A Division of Responsibility Section FG Mounting Frames for Air-Cleaning Equipment FG-1000 Introduction FG-2000 Referenced Documents FG-3000 Materials FG-4000 Design FG-5000 Inspection and Testing FG-6000 Fabrication FG-7000 Packaging and Shipping FG-8000 Quality Assurance FG-9000 Nameplates Figures FG Typical Filter Mounting Frame FG Typical Type II Adsorber Mounting Frame FG Typical Moisture Separator Mounting Frame FG-A Division of Responsibility Section FH Other Adsorbers FH-1000 Introduction FH-2000 Referenced Documents FH-3000 Materials FH-4000 Design FH-5000 Inspection and Testing FH-6000 Fabrication FH-7000 Packaging and Shipping FH-8000 Quality Assurance FH-9000 Nameplates and Certification Figures FH Type IV V Adsorbers Model (Fluid Seal Version) FH A Type IV V Bed Adsorbers Model (Gasketed Version) FH Type IV V Adsorbers Model, Exploded View FH Type IV U Bed Adsorbers Model (Gasketed Version) Table FH-6100 Dimensional Requirements FH-A Division of Responsibility Section FI Metal Media Filters (In The Course of Preparation) Section FJ Low Efficiency Filters FJ-1000 Introduction FJ-2000 Referenced Documents FJ-3000 Materials FJ-4000 Design viii

10 FJ-5000 Inspection and Testing FJ-6000 Fabrication FJ-7000 Packaging, Shipping, Receiving, Storage, and Handling FJ-8000 Quality Assurance FJ-9000 Labels and Markings FJ-A Division of Responsibility Section FK Special HEPA Filters FK-1000 Introduction FK-2000 Referenced Documents FK-3000 Materials FK-4000 Design FK-5000 Qualification, Inspection, and Production Testing FK-6000 Fabrication FK-7000 Packaging, Shipping, and Storage FK-8000 Quality Assurance FK-9000 Nameplates Figures FK Type 1 Radial Flow HEPA Filter (Internal Gasket), Mid-Section View FK Type 1 Radial Flow HEPA Filter (Gelatinous Seal), Mid-Section View FK Type 1 Radial Flow HEPA Filter (External Gasket), Mid-Section View FK Type 1 Radial Flow HEPA Filter (Gelatinous Seal), Mid-Section View FK Type 2 Axial Flow Circular HEPA Filter FK Type 2 Axial Flow Circular HEPA Filter Tables FK Type 1 Radial Flow HEPA Filter Nominal Rating FK Type 2 Axial Flow Circular HEPA Filter Nominal Rating FK Performance Requirements FK Test Groups and Sequence Type 1 Radial Flow HEPA Filters FK Test Groups and Sequence Type 2 Axial Flow Circular HEPA Filters FK Test Groups and Sequence Type 4 Axial Flow Rectangular HEPA Filters FK Test Conditions and Requirements FK-A Determination of HEPA Filter Service Life FK-B Division of Responsibility Section FL Deep Bed Sand Filters FL-1000 Introduction FL-2000 Referenced Documents FL-3000 Materials FL-4000 Design FL-5000 Inspection and Testing FL-6000 Fabrication/Field Construction FL-7000 Packaging, Shipping, Receiving, Storage, and Handling FL-8000 Quality Assurance FL-9000 Labels and Markings Figure FL Typical DBS Filter Cross Section, DOE-HDBK Mandatory Appendices FL-I Air-Aerosol Mixing Test Procedural Guidelines FL-II Deep Bed Sand Filter In-Place Leak Test Procedural Guidelines FL-A Division of Responsibility FL-B Guidelines for Deep Bed Sand Filters ix

11 Section FM High Strength HEPA Filters (In the Course of Preparation) Section IA Instrumentation and Controls IA-1000 Introduction IA-2000 Referenced Documents IA-3000 Materials IA-4000 Design Requirements IA-5000 Inspection and Testing IA-6000 Panel Fabrication and Assembly IA-7000 Packaging, Shipping, Receiving, Storage, and Handling IA-8000 Quality Assurance Requirements IA-9000 Nameplates Table IA-3100 Allowable Materials IA-A Division of Responsibility IA-B Sample Checklist for Visual Examination of Control Panels/ Enclosures, Instruments, and Control Devices IA-C Instrumentation for Nuclear Air and Gas Treatment Systems Division III Process Gas Treatment (All Sections in the Course of Preparation) Section GA Pressure Vessels, Piping, Heat Exchangers, and Valves Section GB Noble Gas Hold-Up Equipment Section GC Compressors Section GD Other Radionuclide Equipment Section GE Hydrogen Recombiners Section GF Gas Sampling Section GG Scrubbers Section GH Cyclones Section GI Membranes Section GJ Filters Section GK Mist Eliminators Section GL Electrostatic Precipitators Section GM Adsorbent Media Division IV Testing Procedures Section TA Field Testing of Air Treatment Systems TA-1000 Introduction TA-2000 Referenced Documents TA-3000 General Inspection and Test Requirements TA-4000 Field Acceptance Tests TA-5000 Corrective Action Requirements TA-6000 Quality Assurance Tables TA-3200 Instrument Accuracy Requirements TA-4110 Fan Acceptance Tests TA-4210 Damper Acceptance Tests TA-4310 Duct, Housing, and Frame Acceptance Tests TA-4410 Refrigeration Equipment Acceptance Tests TA-4510 Conditioning Equipment Acceptance Tests TA-4610 Moisture Separator, Prefilter, and HEPA Filter Acceptance Tests TA-4710 Types II, III, and IV Adsorber Bank Acceptance Tests Mandatory Appendices TA-I Visual Inspection Checklist TA-II Structural Capability Test Procedural Guidelines TA-III Duct and Housing Leak Test Procedural Guidelines TA-IV Airflow Distribution Test Procedural Guidelines x

12 TA-V Air-Aerosol Mixing Test Procedural Guidelines TA-VI HEPA Filter Bank In-Place Leak Test Procedural Guidelines TA-VII Adsorber Bank In-Place Leak Test Procedural Guidelines TA-VIII Refrigerant Piping and Coil System Leak Test Procedural Guidelines TA-A Mounting Frame Pressure Leak Test Procedural Guidelines TA-B Corrective Action Guidance TA-C Challenge Gas and Aerosol Substitute Selection Criteria Section TB Field Testing of Gas-Processing Systems (In the Course of Preparation) Mandatory Appendix I Preparation of Technical Inquiries to the Committee on Nuclear Air and Gas Treatment A Format Guide for Technical Inquiries xi