ASME AG-1-2015 Code on Nuclear Air and Gas Treatment《核电站的空气和气体处理规程》.pdf

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1、Code on Nuclear Air and Gas TreatmentAN AMERICAN NATIONAL STANDARDASME AG-12015(Revision of ASME AG-12012)Date of Issuance: December 28, 2015The next edition of this Code is scheduled for publication in 2017.ASME issues written replies to inquiries concerning interpretations of technical aspects of

2、thisCode. Periodically certain actions of the ASME Committee on Nuclear Air and Gas Treatmentmay be published as Cases. Cases and interpretations are published on the ASME Web siteunder the Committee Pages at http:/cstools.asme.org/ as they are issued.Errata to codes and standards may be posted on t

3、he ASME Web site under the CommitteePages to provide corrections to incorrectly published items, or to correct typographical orgrammatical errors in codes and standards. Such errata shall be used on the date posted.The Committee Pages can be found at http:/cstools.asme.org/. There is an option avail

4、able toautomatically receive an e-mail notification when errata are posted to a particular code orstandard. 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 Mechanic

5、al Engineers.This code or standard was developed under procedures accredited as meeting the criteria for American NationalStandards. The Standards Committee that approved the code or standard was balanced to assure that individuals fromcompetent and concerned interests have had an opportunity to par

6、ticipate. The proposed code or standard was madeavailable 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 devi

7、ce, or activity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with anyitems mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability forinfringement of any applicable letters patent, nor assu

8、mes any such liability. Users of a code or standard are expresslyadvised that determination of the validity of any such patent rights, and the risk of infringement of such rights, is entirelytheir own responsibility.Participation by federal agency representative(s) or person(s) affiliated with indus

9、try is not to be interpreted asgovernment or industry endorsement of this code or standard.ASME accepts responsibility for only those interpretations of this document issued in accordance with the establishedASME procedures and policies, which precludes the issuance of interpretations by individuals

10、.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 EngineersTwo Park Avenue, New York, NY 10016-5990Copyright 2015 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEE

11、RSAll rights reservedPrinted in U.S.A.CONTENTSForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiiCommittee Roster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiiiOrganization ofASME AG-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xviSummary of Changes . . . . . . . . . . . . . . . . . . . . .

13、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xviiiDivision I General Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Section AA Common Articles. . . . . . . . . . . . . . . .

14、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2AA-1000 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2AA-2000 Referenced Documents. . . . . . . . . . . . . . . . . . . . . . .

15、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7AA-3000 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9AA-4000 Structural Design. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16、 . . . . . . . . . . . . . . . . . . . . . . 15AA-5000 Inspection and Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29AA-6000 Fabrication, Joining, Welding, Brazing, Protective Coating, andInstallation . . . . . . . . . . . . . . . . .

17、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31AA-7000 Packaging, Shipping, Receiving, Storage, and Handling . . . . . . . . . . . . . . . . . . . . . . 43AA-8000 Quality Assurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18、 . . . . . . . . . . . . . . . . . 45AA-9000 Nameplates and Stamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47AA-10000 Repair and Replacement of Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48FiguresAA-43

19、55.3 Sine Beat Frequency and Amplitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23AA-4355.4 Sine Amplitude Decay Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24AA-4356.4-1 Response Spectrum of Composite Excita

20、tion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25AA-4356.4-2 Oscillations Per Beat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26AA-6324.2 Acceptable and Unacceptable Weld Profiles . . . . . . . . . . . . . . . . . .

21、 . . . . . . . . . . . . . . . 35AA-8130 Hierarchy of Responsibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46TablesAA-3100 Allowable Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22、. . . . 10AA-4212 Load Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16AA-4231 Deflection Limits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17AA-4321 P

23、late- and Shell-Type Components: Primary Stress Allowables . . . . . . . . . . . . . . . . 19AA-4323 Linear-Type Systems: Primary Stress Allowables . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20AA-10530 Lifetime Repair and Replacement Records . . . . . . . . . . . . . . . . . . . . . . .

24、 . . . . . . . . . . . 50AA-10540 Nonpermanent Repair and Replacement Records. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Nonmandatory AppendicesAA-A Design and Qualification by Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51AA-B Seismic Qualifi

25、cation by Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68AA-C Qualification by a Combination of Analysis and Testing . . . . . . . . . . . . . . . . . . . . . 73Division II Ventilation Air Cleaning and Ventilation Air Conditioning . . . . . . . . . . .

26、 . . . . . 77Section BA Fans and Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78BA-1000 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78B

27、A-2000 Referenced Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80BA-3000 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81iiiBA-4000 Design .

28、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82BA-5000 Inspection and Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88BA-6000 Fabrication and Install

29、ation of Centrifugal and Axial Fans. . . . . . . . . . . . . . . . . . . . 90BA-7000 Packaging, Shipping, Receiving, Storage, and Handling . . . . . . . . . . . . . . . . . . . . . . 91BA-8000 Quality Assurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30、 . . . . . . . . . . . 92BA-9000 Nameplates and Operating and Maintenance Manuals . . . . . . . . . . . . . . . . . . . . . . . . 93TableBA-4162 Maximum Allowable Displacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Nonmandatory AppendicesBA-A Fan System Co

31、nsiderations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94BA-B Division of Responsibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96Section DA Dampers and Louvers . . . . . . . . . . . . . .

32、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98DA-1000 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98DA-2000 Referenced Documents. . . . . . . . . . . . . . . . . . . . . . . . .

33、 . . . . . . . . . . . . . . . . . . . . . . . . . . . 101DA-3000 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102DA-4000 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

34、. . . . . . . . . . . . . . . . . . . . . . . . . . . 104DA-5000 Inspection and Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111DA-6000 Fabrication, Finishing, and Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

35、. . . . . . . . . 113DA-7000 Packaging, Shipping, and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114DA-8000 Quality Assurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115DA-9000 Na

36、meplates, Stampings, and Manuals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116Mandatory AppendicesDA-I Seat and Frame Leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117DA-II Damper and Louver Configuration

37、s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118Nonmandatory AppendixDA-A Division of Responsibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124Section SA Ductwork . . . . . . . . . . . . . . . . . . . . .

38、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126SA-1000 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126SA-2000 Referenced Documents. . . . . . . . . . . . . . . . . . .

39、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129SA-3000 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130SA-4000 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

40、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131SA-5000 Inspection and Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137SA-6000 Fabrication and Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41、 . . . . . . . . . . . . . . . . . . 140SA-7000 Packaging, Shipping, Receiving, Storage, and Handling . . . . . . . . . . . . . . . . . . . . . . 145SA-8000 Quality Assurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147SA-9000 Na

42、meplates and Stamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148FigureSA-1120 Ductwork and Ductwork Support Interface Boundary . . . . . . . . . . . . . . . . . . . . . 128TablesSA-6410-1 Rectangular Ducts: Maximum Allowable Tolerances . . .

43、 . . . . . . . . . . . . . . . . . . . . . . 142SA-6410-2 Circular Ducts: Maximum Allowable Tolerances. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143SA-6410-3 Flatness of Surface: Maximum Allowable Waviness Tolerance . . . . . . . . . . . . . . . . 144Nonmandatory AppendicesSA-A Divisi

44、on of Responsibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149SA-B Procedures to Determine Allowable Leakage for Ductwork . . . . . . . . . . . . . . . . . . . 151SA-C Additional Guidelines for Duct Design and Construction . . . . . . . . .

45、. . . . . . . . . . . . 167Section HA Housings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169HA-1000 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

46、 . . . . . . . . . . 169HA-2000 Referenced Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172HA-3000 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

47、 . . 173HA-4000 Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175HA-5000 Inspection and Testing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182HA-60

48、00 Fabrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185ivHA-7000 Packaging, Shipping, Receiving, Storage, and Handling . . . . . . . . . . . . . . . . . . . . . . 187HA-8000 Quality Assurance . . . . . . . . . . .

49、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188HA-9000 Nameplates and Stamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189FiguresHA-1120-1 Housing, Air Cleaning Unit: Walk-In Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170HA-1120-2 Housing, Air Cleaning Unit: Side-Access Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170HA-1120-3 Housing, Air Conditioning Unit: Walk-In Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171TableH