1、Designation:D716712(Reapproved 2018)Standard Guide forEstablishing Procedures to Monitor the Performance ofSafety-Related Coating Service Level III Lining Systems inan Operating Nuclear Power Plant1This standard is issued under the fixed designation D7167;the number immediately following the designa
2、tion indicates the year oforiginal adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This guide covers procedures for establi
3、shing a programto monitor the performance of Coating Service Level III lining(and coating)systems in operating nuclear power plants.Monitoring is an ongoing process of evaluating the conditionof the in-service lining systems.1.2 Coating Service Level III lining systems subject to thisguide are gener
4、ally those applied to metal substrates compris-ing raw water,condensate-quality water,or fuel oil wetted(thatis,full or intermittent immersion)surfaces in systems that mayinclude:1.2.1 Service water piping upstream of safety-relatedcomponents,1.2.2 Service water pump internals(draft tube,volutes,and
5、diffusers),1.2.3 Service water heat exchangers including the channels,pass partitions,tubesheets,end bells,and covers1.2.4 Service water strainers,1.2.5 Reactor water storage tanks(RWSTs),1.2.6 Refuel cavity water storage tanks,1.2.7 Reactor makeup water system,1.2.8 Component cooling water system,1
6、.2.9 Lube oil tanks for safety-related equipment,and1.2.10 Emergency diesel fuel oil system.1.3 It is the intent of this guide to provide a recommendedbasis for establishing a linings monitoring program,not tomandate a singular basis for all programs.Variations orsimplifications of the program descr
7、ibed in this guide may beappropriate for any given operating nuclear power plantdepending on its licensing commitments.Similar guidelinesmay be applicable for certain Coating Service Level II appli-cations such as fluid immersion systems.1.4 This standard does not purport to address all of thesafety
8、 concerns,if any,associated with its use.It is theresponsibility of the user of this standard to establish appro-priate safety,health,and environmental practices and deter-mine the applicability of regulatory limitations prior to use.1.5 This international standard was developed in accor-dance with
9、internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D610
10、 Practice for Evaluating Degree of Rusting on PaintedSteel SurfacesD714 Test Method for Evaluating Degree of Blistering ofPaintsD1186 Test Methods for Nondestructive Measurement ofDry Film Thickness of Nonmagnetic Coatings Applied toa Ferrous Base(Withdrawn 2006)3D1400 Test Method for Nondestructive
11、 Measurement of DryFilm Thickness of Nonconductive Coatings Applied to aNonferrous Metal Base(Withdrawn 2006)3D3359 Test Methods for Rating Adhesion by Tape TestD4537 Guide for Establishing Procedures to Qualify andCertify Personnel Performing Coating and Lining WorkInspection in Nuclear FacilitiesD
12、4538 Terminology Relating to Protective Coating andLining Work for Power Generation FacilitiesD4541 Test Method for Pull-Off Strength of Coatings UsingPortable Adhesion TestersD6677 Test Method for Evaluating Adhesion by KnifeD7108 Guide for Establishing Qualifications for a NuclearCoatings Speciali
13、stD7230 Guide for Evaluating Polymeric Lining Systems for1This guide is under the jurisdiction of ASTM Committee D33 on ProtectiveCoating and Lining Work for Power Generation Facilities and is the directresponsibility of Subcommittee D33.04 on Quality Systems and Inspection.Current edition approved
14、Aug.1,2018.Published August 2018.Originallyapproved in 2005.Last previous edition approved in 2012 as D7167 12.DOI:10.1520/D71612R18.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume informati
15、on,refer to the standards Document Summary page onthe ASTM website.3The last approved version of this historical standard is referenced onwww.astm.org.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed
16、 in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 Water Immersion in Coating Service Level III Safety-Related Applications on Metal SubstratesF1130 Practice for Inspecting the Coating System of a Ship2.2 ANSI/ASME Standards:4ANSI/ASMEN 45.2.6 QualificationofInspection,Examin
