1、Designation: D3843 00 (Reapproved 2008)D3843 16Standard Practice forQuality Assurance for Protective Coatings Applied toNuclear Facilities1This standard is issued under the fixed designation D3843; the number immediately following the designation indicates the year oforiginal adoption or, in the cas
2、e 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 practice standard replacesANSI N101.4 and provides a common basis for, and specificall
3、y comprises quality assurancerequirements applicable to, safety-related protective coating work in Coating Service Level I areas of nuclear facilities as definedin Guide D5144.1.2 This standard meets the requirements of ANSI N101.4 while also recognizing advancements in technology and industrypracti
4、ces since transfer to ASTM responsibility for updating, rewriting, and issuing replacement standards to ANSI N101.4.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate
5、 safety and health practices and determine the applicability of regulatorylimitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D4227 Practice for Qualification of Coating Applicators for Application of Coatings to Concrete SurfacesD4228 Practice for Qualification of Coating Applicator
6、s for Application of Coatings to Steel SurfacesD4537 Guide for Establishing Procedures to Qualify and Certify Personnel Performing Coating and Lining Work Inspection inNuclear FacilitiesD4538 Terminology Relating to Protective Coating and Lining Work for Power Generation FacilitiesD5144 Guide for Us
7、e of Protective Coating Standards in Nuclear Power Plants2.2 ANSI Standards:Standard:3N45.2 Quality Assurance Program Requirements for Nuclear Power Plants2.3 ASME Standard:4NQA-1 (89) Quality Assurance Program Requirements for Nuclear Facilities2.4 Code of Federal Regulations:510 CFR 50 , Appendix
8、B: Title 10, Chapter 1, Energy, Part 50, Domestic Licensing of Production and Utilization Facilities,Appendix B, Quality Assurance Criteria for Nuclear Power Plants and Fuel Reprocessing Plants10 CFR 21 Reporting of Defects and Noncompliances2.5 Other Documents:Document:EPRI TR-1099371019157 Plant S
9、upport Engineering: Guideline on Nuclear Safety-Related CoatingsCoatings, Revision 2(formerly TR-109937 and 1003102)61 This practice is under the jurisdiction of ASTM Committee D33 on Protective Coating and Lining Work for Power Generation Facilities and is the direct responsibilityof D33.04 on Qual
10、ity Systems and Inspection.Current edition approved Nov. 1, 2008Oct. 1, 2016. Published November 2008December 2016. Originally approved in 1980. Last previous edition approved in 20002008as D3843 00.D3843 00 (2008). DOI: 10.1520/D3843-00R08.10.1520/D3843-16.2 For referencedASTM standards, visit theA
11、STM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standardsstandards Document Summary page on the ASTM website.3 Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New
12、York, NY 10036, http:/www.ansi.org.4 Available from American Society of Mechanical Engineers (ASME), ASME International Headquarters, ThreeTwo Park Ave., New York, NY 10016-5990,http:/www.asme.org.5 Available from U.S. Government Printing Office Superintendent of Documents, 732 N. Capitol St., NW, M
13、ail Stop: SDE, Washington, DC 20401, http:/www.access.gpo.gov.6 Available from EPRI, 3420 Hillview Ave., Palo Alto, CA 94304, , http:/.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous versi
14、on. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM Internationa
15、l, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States13. Terminology3.1 DefinitionsDefinitions for use with this standard are shown in Terminology D4538 or other applicable standards.3.2 Definitions of Terms Specific to This Standard:3.2.1 certification, project spec
16、ification, nthe written documentation of the qualification of personnel or material.a writtendocument designed to ensure execution of the coating work for a project in accordance with the licensees requirements. It isusually comprised of the general, legal, and technical specifications governing the
17、 work.3.1.2 coating applicator, nan organization or individual responsible for applying a protective or decorative coating system.3.1.3 coating manufacturer, nan organization responsible for manufacturing coating materials.3.1.4 coating system, na polymeric protective film consisting of one or more
18、coats, applied in a predetermined order byprescribed methods.3.1.5 coating work, nan all-inclusive term to define all operations required to accomplish a complete coating job. The termshall be construed to include materials, equipment, labor, preparation of surfaces, control of ambient conditions, a
19、pplication andrepair of coating systems, and inspection.3.1.6 Code of Federal Regulations (CFR), nthe rules and regulations of the United States Federal Government. The code issubdivided into titles, with Title 10 (10 CFR) applying to energy.3.1.7 paintings/coatings/linings, nessentially synonymous
20、terms for liquid-applied materials consisting of pigments and fillersbound in a resin matrix, which dry or cure to form a thin, continuous protective or decorative film. “Linings” indicate an immersionenvironment.3.1.8 deviation, na departure of a characteristic from established procedures or from s
21、pecified requirements.3.1.9 documentation, nany written or pictorial information describing, defining, specifying, reporting, or certifying activities,requirements, procedures, or results.3.1.10 inspection, na phase of quality control which by means of examination, observation, or measurement determ
22、ines theconformance of materials, supplies, components, parts, appurtenances, systems, processes, or structures to predetermined qualityrequirements.3.1.11 inspection agency, na person or persons authorized by the owner or owners designee to verify and attest conformanceof the coating work.3.1.12 no
23、nconformance, na deficiency in characteristic, documentation, or procedure that renders the quality of an itemunacceptable or indeterminate. Examples of nonconformances include: physical defects, test failures, incorrect or inadequatedocumentation, or deviation from prescribed processing, inspection
24、 or test procedures.3.1.13 owner, nthe person, group, company, or corporation who has or will have the license for the facility or installation.3.1.14 owners designee, na person or persons authorized by the owner to act in his behalf.3.1.15 vendor, nany individual or organization who furnishes item
25、s or service to a procurement document.4. Significance and Use4.1 Quality assurance, as covered by this practice, comprises all those planned and systematic actions necessary to provideadequate confidence that safety-related coating work in nuclear facilities as defined in Guide D5144, will perform
26、satisfactorilyin service.4.2 It is not practical to impose all the requirements of this practice on certain specific items that require only a small quantityof coating material. The owner,licensee, consistent with his formal Quality Assurance Program, may accept affidavits ofcompliance or certificat
27、ion attesting to the quality of a shop or field coating for such items. If required by licensing commitment;safety-related coatings that are not qualified or for which the quantification basis is indeterminate as defined in Guide D5144, shallbe identified, quantified, and documented.4.3 This practic
28、e may be incorporated in a project specification by direct reference or may be used to provide guidelines for thequality assurance program for coatings, on the basis of the ownerslicensees requirements. Effective use of this practice may alsorequire the incorporation of applicable sections in projec
29、t specifications for coatings on concrete, steel, equipment, and otherrelated items.5. General Quality Assurance Requirements5.1 This section defines the general quality assurance requirements necessary for compliance with this practice. Theserequirements shall apply to all other sections of this pr
30、actice.5.2 The ownerlicensee or the ownerslicensees designee shall be responsible for determining whether source inspection or acertificate of compliance attesting to the quality of coating work activity is required.D3843 1625.3 The general quality assurance requirements necessary to meet the purpos
31、e of this practice provide an acceptable basis forestablishing a protective coating quality assurance program. All deviations from or exceptions to these requirements shall bereviewed by and shall be subject to approval by the ownerlicensee or his the licensees designee before implementation. Ifunap
32、proved deviations are discovered during any phase of the coating work activity, a nonconformance report shall be completedeither by the owner,licensee, vendor, or ownerslicensees designee. The ownerlicensee or the ownerslicensees designee shallapprove the disposition of the nonconformance report in
33、accordance with the ownerslicensees quality assurance program.NOTE 1Notification of the Nuclear Regulatory Commission (NRC) is required by 10 CFR 21 for certain types of defects and noncompliances.noncompliance.5.4 Safety-related coating work shall be governed by programmatic and procedural quality
34、provisions that ensure that therequirements of 10 CFR 50, Appendix B as defined are satisfied. Guidance in this regard is available in ANSI N45.2 and ASMENQA-1. Refer, also, to EPRI TR-109937.1019157.5.5 Safety-Related coating work shall meet the quality assurance requirements of 10 CFR 50, Appendix
35、 B and ANSIN101.4/D3843 when required by the plant license. Both a 10 CFR 50, Appendix B program and Practice D3843 (replacement forANSI N101.4) may be required to satisfy plant licensing requirements regarding safety related coatings installed in these plants.5.6 The approved procedures governing s
36、urface preparation and coating application shall address periodic reporting of surfacepreparation and coating application activities and their documentation.5.7 Periodic reports of surface preparation and coating application shall be verified by the licensee or the licensees designee.6. Control of S
37、election and Qualification of Coating Materials6.1 All qualifications of coating materials shall meet the applicable standards referenced in Guide D5144 to the extent definedby the ownerlicensee or the ownerslicensees designee in design criteria, safety analysis reports, quality assurance program, o
38、rother controlling documents.6.2 The manufacturer/supplier shall maintain a quality assurance program and shall provide adequate documentation to showthat the quality of a given coating system as supplied is reasonably identical to the coating system previously qualified.6.3 The coating manufacturer
39、 shall certify that the product identities being supplied meet the requirements of the projectspecification.6.4 No coating manufacturer shall be released for application until acceptance tests have been reported and accepted by thelicensee or the licensees designee.6.5 The coating manufacturer shall
40、 furnish recommended surface preparation and application procedures for each coatingsystem on each substrate as covered by the project specification including previously coated surfaces as applicable. The coatingmanufacturer shall also furnish recommended storage conditions for each coating material
41、 specified.7. Control of Coating Manufacturing7.1 The coating manufacturer shall maintain a Quality Assurance Program and shall provide adequate documentation to showthat the quality of a given coating system as supplied is essentially the same composition as (within ownerlicensee approvedmanufactur
42、ing tolerances) the coating system previously tested for qualification. The coating system shall be requalified if thereare significant changes in formulation or end-product properties. The manufacturer shall provide the ownerlicensee or theownerslicensees designee documentation based on the criteri
43、a stated in 7.1.1 7.1.5.7.1.1 The coating manufacturer shall provide the purchaser with a product identity certification record for each batch of coatingmaterial shipped. As a minimum, the product identity certification record shall contain the following information:7.1.1.1 Established acceptance cr
44、iteria ranges and batch characteristics for weight per gallon and viscosity,7.1.1.2 Batch number,7.1.1.3 Date manufactured,7.1.1.4 Shelf life expiration date,7.1.1.5 Certification (signed by a responsible technical manager) that the product shipped is the same composition (withinowner-approvedlicens
45、ee-approved manufacturing tolerances) as the product tested for qualification.7.1.2 Separate acceptance criteria may be established for evaluation at time of manufacture and for evaluation during the shelflife period, but these shall be separately identified.7.1.3 Data which is generic to the produc
46、t and not batch specific (for example, nonvolatile, cure time, pot life, etc.) shall befurnished to the ownerlicensee as requested, but need not be duplicated on each product identity certification record.7.1.4 Material which has exceeded shelf life may be reevaluated by testing and the shelf life e
47、xtended in writing by themanufacturersmanufacturers technical department. Testing for extension of shelf life shall be performed on an unopenedcontainer removed from the job site storage area, and not from a retained laboratory sample.7.1.5 The ownerlicensee may elect to perform verification testing
48、 of products received to ensure compliance with this practice.D3843 1637.2 Each container shall be labeled with the product designation. The label or container shall bear a batch number or otherfactory marking, permanently affixed, showing the individual lot or batch designation. The date of manufac
49、ture, and the shelf lifeexpiration date shall appear separately on the label or container.7.3 Retained batch samples from products furnished for the project shall be kept by the manufacturer for the stated shelf life.7.4 The coating manufacturer shall provide application requirements for each coating system on each substrate for each methodof application. These requirements shall include the maximum and minimum ambient conditions at which the application can beproperly applied.8. Control of Surface Prepa
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